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Seaports By Country Abbreviation
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| [UA] [UG] [UM] [US] [UY] [UZ] | |||||||||||||
| UG | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| UG | UGANDA | Bugembe | UGBUG |
| UG | UGANDA | Busia | UGBUS |
| UG | UGANDA | Entebbe | UGEBB |
| UG | UGANDA | Fort Portal | UGFPO |
| UG | UGANDA | Jinja | UGJIN |
| UG | UGANDA | Kabale | UGKAB |
| UG | UGANDA | Kampala | UGKLA |
| UG | UGANDA | Kasese | UGKSE |
| UG | UGANDA | Lira | UGLIR |
| UG | UGANDA | Masaka | UGMSK |
| UG | UGANDA | Masindi | UGKCU |
| UG | UGANDA | Mbale | UGMBA |
| UG | UGANDA | Mbarara | UGMBQ |
| UG | UGANDA | Mubende | UGMUB |
| UG | UGANDA | Soroti | UGSRT |
| UG | UGANDA | Tororo | UGTRY |
| Top of page | |||
| UA | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| UA | UKRAINE | Borispol Apt/Kiev | UAKBP |
| UA | UKRAINE | Chop | UACOP |
| UA | UKRAINE | Chop-Chierna | UACCI |
| UA | UKRAINE | Chop-Zakhon | UACZA |
| UA | UKRAINE | Donetsk | UADOK |
| UA | UKRAINE | Feodosiya | UAFEO |
| UA | UKRAINE | Ilyichevsk | UAILK |
| UA | UKRAINE | Izmail | UAIZM |
| UA | UKRAINE | Kerch | UAKEH |
| UA | UKRAINE | Kharkov | UAHRK |
| UA | UKRAINE | Kherson | UAKHE |
| UA | UKRAINE | Kiev | UAIEV |
| UA | UKRAINE | Kiliya | UAKIA |
| UA | UKRAINE | L'viv | UALVI |
| UA | UKRAINE | Lwow | UALWO |
| UA | UKRAINE | Mariupol (Ex Zhdanov | UAMPW |
| UA | UKRAINE | Mostiska | UAMKA |
| UA | UKRAINE | Nikolayev | UANIK |
| UA | UKRAINE | Odessa | UAODS |
| UA | UKRAINE | Prut | UAPRU |
| UA | UKRAINE | Rava Ruskaya | UARAR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| UA | UKRAINE | Reni | UARNI |
| UA | UKRAINE | Sevastopol | UASVP |
| UA | UKRAINE | Shakhtersk | UASHA |
| UA | UKRAINE | Simferopol | UASIP |
| UA | UKRAINE | Uglegorsk | UAUGL |
| UA | UKRAINE | Ust Donetskiy | UAUSD |
| UA | UKRAINE | Ust Dunaysk | UAUDY |
| UA | UKRAINE | Uzhgorod | UAUZH |
| UA | UKRAINE | Vladimir-Volynskiy | UAVLV |
| UA | UKRAINE | Yalta | UAYAL |
| UA | UKRAINE | Yuzhnyy | UAYUZ |
| UA | UKRAINE | Zaporozhye | UAOZH |
| Top of page | |||
| US | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Abbeville | USABB |
| US | UNITED STATES | Abbeville | USUAB |
| US | UNITED STATES | Abbeville | USABF |
| US | UNITED STATES | Abbotsford | USABD |
| US | UNITED STATES | Aberdeen | USAPG |
| US | UNITED STATES | Aberdeen | USABR |
| US | UNITED STATES | Aberdeen | USUAE |
| US | UNITED STATES | Aberdeen | USXBA |
| US | UNITED STATES | Abernathy | USUAF |
| US | UNITED STATES | Abilene | USABZ |
| US | UNITED STATES | Abilene | USABI |
| US | UNITED STATES | Abingdon | USABG |
| US | UNITED STATES | Ackerman | USUAG |
| US | UNITED STATES | Ackley | USAKY |
| US | UNITED STATES | Acton | USUAH |
| US | UNITED STATES | Acworth | USAWR |
| US | UNITED STATES | Ada | USADT |
| US | UNITED STATES | Ada | USADZ |
| US | UNITED STATES | Adairsville | USADV |
| US | UNITED STATES | Adak Island/Adak Apt | USADK |
| US | UNITED STATES | Adams | USUAN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Adams | USUAT |
| US | UNITED STATES | Adamsville | USUAM |
| US | UNITED STATES | Addis | USADD |
| US | UNITED STATES | Addison | USADS |
| US | UNITED STATES | Addison | USUAP |
| US | UNITED STATES | Addison | USADX |
| US | UNITED STATES | Addyston | USUAS |
| US | UNITED STATES | Adel | USADE |
| US | UNITED STATES | Adger | USAGE |
| US | UNITED STATES | Adidas | USADU |
| US | UNITED STATES | Adrian | USADG |
| US | UNITED STATES | Adrian | USUAO |
| US | UNITED STATES | Advance | USUAR |
| US | UNITED STATES | Afognak | USAFK |
| US | UNITED STATES | Afton | USAFO |
| US | UNITED STATES | Afton | USAFT |
| US | UNITED STATES | Afton | USUAV |
| US | UNITED STATES | Agawam | USXBL |
| US | UNITED STATES | Agoura | USUAX |
| US | UNITED STATES | Agro | USAGR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Aiea (Oahu) | USAIE |
| US | UNITED STATES | Aiken | USAIK |
| US | UNITED STATES | Akron | USAKR |
| US | UNITED STATES | Akron | USARN |
| US | UNITED STATES | Akutan | USAKU |
| US | UNITED STATES | Alamance | USAMC |
| US | UNITED STATES | Alameda | USNGZ |
| US | UNITED STATES | Alamo | USUBB |
| US | UNITED STATES | Alamo | USAMT |
| US | UNITED STATES | Alamo | USAMO |
| US | UNITED STATES | Alamogordo | USALM |
| US | UNITED STATES | Albany | USALA |
| US | UNITED STATES | Albany | USABY |
| US | UNITED STATES | Albany | USALB |
| US | UNITED STATES | Albany | USUBA |
| US | UNITED STATES | Albany | USUBE |
| US | UNITED STATES | Albemarle | USUAD |
| US | UNITED STATES | Albert Lea | USAEL |
| US | UNITED STATES | Albertville | USABV |
| US | UNITED STATES | Albertville | USALV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Albion | USAON |
| US | UNITED STATES | Albion | USALI |
| US | UNITED STATES | Albuquerque | USABQ |
| US | UNITED STATES | Alburtis | USALU |
| US | UNITED STATES | Alcan | USALC |
| US | UNITED STATES | Alcoa | USACO |
| US | UNITED STATES | Alexander City | USALX |
| US | UNITED STATES | Alexandria | USAXR |
| US | UNITED STATES | Alexandria | USAXN |
| US | UNITED STATES | Alexandria | USAXA |
| US | UNITED STATES | Alexandria | USESF |
| US | UNITED STATES | Alexandria | USAXD |
| US | UNITED STATES | Alexandria Bay | USAXB |
| US | UNITED STATES | Algiers | USUAY |
| US | UNITED STATES | Algoma | USAMZ |
| US | UNITED STATES | Algona | USUBJ |
| US | UNITED STATES | Algonac | USALG |
| US | UNITED STATES | Alhambra | USALH |
| US | UNITED STATES | Aliceville | USAIV |
| US | UNITED STATES | Alicia | USACA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Aliquippa | USAQP |
| US | UNITED STATES | Aliso Viejo | USAVJ |
| US | UNITED STATES | Alitak | USALZ |
| US | UNITED STATES | Allegan | USALL |
| US | UNITED STATES | Allegheney | USUBP |
| US | UNITED STATES | Allen Park | USAPK |
| US | UNITED STATES | Allendale | USUAZ |
| US | UNITED STATES | Allentown | USAEW |
| US | UNITED STATES | Allentown-Bethlehem- | USABE |
| US | UNITED STATES | Allerton | USALT |
| US | UNITED STATES | Alliance | USAIA |
| US | UNITED STATES | Alliance | USAIH |
| US | UNITED STATES | Allison Park | USALK |
| US | UNITED STATES | Alloy | USAOY |
| US | UNITED STATES | Allston | USXBE |
| US | UNITED STATES | Alma | USAMQ |
| US | UNITED STATES | Alma | USAMN |
| US | UNITED STATES | Aloha | USAHA |
| US | UNITED STATES | Alpena | USAPN |
| US | UNITED STATES | Alpharetta | USAAI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Alpine | USAPL |
| US | UNITED STATES | Alsen | USAEN |
| US | UNITED STATES | Alsip | USUBC |
| US | UNITED STATES | Alta | USXBO |
| US | UNITED STATES | Altadena | USAZA |
| US | UNITED STATES | Altaloma | USAZM |
| US | UNITED STATES | Altamahaw | USUBD |
| US | UNITED STATES | Altamont | USAZN |
| US | UNITED STATES | Altamonte Springs | USASP |
| US | UNITED STATES | Altavista | USATV |
| US | UNITED STATES | Alton | USALN |
| US | UNITED STATES | Altoona | USAZQ |
| US | UNITED STATES | Altoona | USAZP |
| US | UNITED STATES | Altus | USLTS |
| US | UNITED STATES | Altus | USAZX |
| US | UNITED STATES | Alum Rock | USAZT |
| US | UNITED STATES | Alvarado | USAZB |
| US | UNITED STATES | Alvin | USAZC |
| US | UNITED STATES | Alviso | USAZD |
| US | UNITED STATES | Alyeska | USAQY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Amana | USUBG |
| US | UNITED STATES | Amarillo | USAMA |
| US | UNITED STATES | Ambler | USABL |
| US | UNITED STATES | Amboy | USAMY |
| US | UNITED STATES | Ambridge | USUBF |
| US | UNITED STATES | Ambrose | USAMB |
| US | UNITED STATES | Amelia | USAML |
| US | UNITED STATES | Americus | USAMU |
| US | UNITED STATES | Amery | USAHH |
| US | UNITED STATES | Ames | USAMW |
| US | UNITED STATES | Amherst | USAMH |
| US | UNITED STATES | Amherst | USAHR |
| US | UNITED STATES | Amherst | USUBI |
| US | UNITED STATES | Amite | USUBH |
| US | UNITED STATES | Amityville | USAYZ |
| US | UNITED STATES | Amory | USARY |
| US | UNITED STATES | Ampthill | USXBD |
| US | UNITED STATES | Amsterdam | USAMS |
| US | UNITED STATES | Anacortes | USOTS |
| US | UNITED STATES | Anaheim | USANA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Anchor Point | USACP |
| US | UNITED STATES | Anchorage | USANC |
| US | UNITED STATES | Andalusia | USADL |
| US | UNITED STATES | Anderson | USAND |
| US | UNITED STATES | Anderson | USAID |
| US | UNITED STATES | Anderson | USANE |
| US | UNITED STATES | Andersonville | USUBK |
| US | UNITED STATES | Andover | USANR |
| US | UNITED STATES | Andrade | USANU |
| US | UNITED STATES | Andrews | USADR |
| US | UNITED STATES | Andrews | USUBO |
| US | UNITED STATES | Androscoggin | USAGG |
| US | UNITED STATES | Angier | USANG |
| US | UNITED STATES | Angola | USANQ |
| US | UNITED STATES | Ankeny | USAKE |
| US | UNITED STATES | Anmoor | USANM |
| US | UNITED STATES | Ann Arbor | USARB |
| US | UNITED STATES | Annapolis | USANP |
| US | UNITED STATES | Anniston | USANB |
| US | UNITED STATES | Annville | USAIL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Anoka | USANK |
| US | UNITED STATES | Ansonia | USANS |
| US | UNITED STATES | Anthony | USUBM |
| US | UNITED STATES | Antigo | USUBN |
| US | UNITED STATES | Antioch | USANZ |
| US | UNITED STATES | Antler | USANT |
| US | UNITED STATES | Antonia | USANX |
| US | UNITED STATES | Apache Junction | USAPJ |
| US | UNITED STATES | Apalachicola | USAAF |
| US | UNITED STATES | Apex | USAPX |
| US | UNITED STATES | Apharetta | USAPR |
| US | UNITED STATES | Apopka | USAOP |
| US | UNITED STATES | Appalachia | USXAV |
| US | UNITED STATES | Applause Woodland Hi | USAPW |
| US | UNITED STATES | Apple Grove | USXAU |
| US | UNITED STATES | Apple Valley | USAPV |
| US | UNITED STATES | Appleton | USAPP |
| US | UNITED STATES | Appleton | USATW |
| US | UNITED STATES | Appomattox | USXAX |
| US | UNITED STATES | Aptos | USAPO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Arab | USRAB |
| US | UNITED STATES | Arabi | USAQX |
| US | UNITED STATES | Arbuckle | USARU |
| US | UNITED STATES | Arcadia | USARI |
| US | UNITED STATES | Arcadia | USARZ |
| US | UNITED STATES | Arcadia | USJAR |
| US | UNITED STATES | Arcadia | USADI |
| US | UNITED STATES | Archbald | USAHB |
| US | UNITED STATES | Archbold | USARO |
| US | UNITED STATES | Archdale | USXAZ |
| US | UNITED STATES | Archibald | USARQ |
| US | UNITED STATES | Arco Ak | USAAK |
| US | UNITED STATES | Arcola | USAKV |
| US | UNITED STATES | Arcola | USXAY |
| US | UNITED STATES | Arden | USAYY |
| US | UNITED STATES | Arden Hills | USARH |
| US | UNITED STATES | Ardmore | USADM |
| US | UNITED STATES | Ardsley | USADY |
| US | UNITED STATES | Arenzville | USARS |
| US | UNITED STATES | Argo | USXBB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Arkansas City | USARK |
| US | UNITED STATES | Arleta | USARR |
| US | UNITED STATES | Arley | USARL |
| US | UNITED STATES | Arlington | USARD |
| US | UNITED STATES | Arlington | USARE |
| US | UNITED STATES | Arlington | USARF |
| US | UNITED STATES | Arlington | USARJ |
| US | UNITED STATES | Arlington | USARP |
| US | UNITED STATES | Arlington | USXBC |
| US | UNITED STATES | Arlington | USAZZ |
| US | UNITED STATES | Arlington | USXBM |
| US | UNITED STATES | Arlington Heights | USJLH |
| US | UNITED STATES | Armonk | USAXC |
| US | UNITED STATES | Armorel | USAXE |
| US | UNITED STATES | Armuchee | USARM |
| US | UNITED STATES | Arnold | USAXF |
| US | UNITED STATES | Artesia | USATM |
| US | UNITED STATES | Artesia | USATS |
| US | UNITED STATES | Arthur | USAXH |
| US | UNITED STATES | Arvin | USAXI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ashburn | USABN |
| US | UNITED STATES | Ashdown | USADN |
| US | UNITED STATES | Asheboro | USASR |
| US | UNITED STATES | Asheville-Hendersonv | USAVL |
| US | UNITED STATES | Ashland | USXBH |
| US | UNITED STATES | Ashland | USALD |
| US | UNITED STATES | Ashland | USASX |
| US | UNITED STATES | Ashland | USAYQ |
| US | UNITED STATES | Ashland | USAXM |
| US | UNITED STATES | Ashland | USALY |
| US | UNITED STATES | Ashland | USASD |
| US | UNITED STATES | Ashland | USASK |
| US | UNITED STATES | Ashland City | USXBN |
| US | UNITED STATES | Ashtabula | USASF |
| US | UNITED STATES | Ashton | USASV |
| US | UNITED STATES | Ashton | USAYA |
| US | UNITED STATES | Ashville | USASO |
| US | UNITED STATES | Aspers | USUBR |
| US | UNITED STATES | Assonet | USASJ |
| US | UNITED STATES | Assumption | USAMP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Aston | USXBF |
| US | UNITED STATES | Astoria | USAST |
| US | UNITED STATES | Astoria | USASA |
| US | UNITED STATES | Atchison | USATQ |
| US | UNITED STATES | Atglen | USATE |
| US | UNITED STATES | Athens | USATA |
| US | UNITED STATES | Athens | USAHN |
| US | UNITED STATES | Athens | USATO |
| US | UNITED STATES | Athens | USATN |
| US | UNITED STATES | Athens | USMMI |
| US | UNITED STATES | Athens | USAWX |
| US | UNITED STATES | Atherton | USATC |
| US | UNITED STATES | Athol | USATD |
| US | UNITED STATES | Athol | USAHO |
| US | UNITED STATES | Atkins | USATF |
| US | UNITED STATES | Atkinson | USAKS |
| US | UNITED STATES | Atlanta | USATL |
| US | UNITED STATES | Atlantic City | USAIY |
| US | UNITED STATES | Atlas Point | USATP |
| US | UNITED STATES | Atreco | USATR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Attalla | USAAA |
| US | UNITED STATES | Attapulgus | USAPS |
| US | UNITED STATES | Attleboro | USAOM |
| US | UNITED STATES | Atwater | USATZ |
| US | UNITED STATES | Atwood | USATG |
| US | UNITED STATES | Atwood | USAWD |
| US | UNITED STATES | Au Gres | USXBI |
| US | UNITED STATES | Auburn | USABM |
| US | UNITED STATES | Auburn | USABU |
| US | UNITED STATES | Auburn | USAUB |
| US | UNITED STATES | Auburn | USAUI |
| US | UNITED STATES | Auburn | USAUO |
| US | UNITED STATES | Auburn | USAUJ |
| US | UNITED STATES | Auburn Heights | USAUH |
| US | UNITED STATES | Auburn-Lewiston | USLEW |
| US | UNITED STATES | Auburndale | USAUD |
| US | UNITED STATES | Audubon | USAAQ |
| US | UNITED STATES | Augusta | USAUT |
| US | UNITED STATES | Augusta | USAGS |
| US | UNITED STATES | Augusta | USAUG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Aulander | USAUY |
| US | UNITED STATES | Aurora | USAAN |
| US | UNITED STATES | Aurora | USAUF |
| US | UNITED STATES | Aurora | USAUX |
| US | UNITED STATES | Aurora | USAUQ |
| US | UNITED STATES | Aurora | USAUZ |
| US | UNITED STATES | Aurora | USAUC |
| US | UNITED STATES | Aurora | USAUR |
| US | UNITED STATES | Aurora | USAUU |
| US | UNITED STATES | Austell | USAUL |
| US | UNITED STATES | Austin | USASQ |
| US | UNITED STATES | Austin | USAUS |
| US | UNITED STATES | Austin | USAUM |
| US | UNITED STATES | Austin | USXBJ |
| US | UNITED STATES | Austintown | USAUV |
| US | UNITED STATES | Avant | USAVA |
| US | UNITED STATES | Avard | USXBK |
| US | UNITED STATES | Avenel | USAVE |
| US | UNITED STATES | Avery | USAVT |
| US | UNITED STATES | Avery Island | USAVI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Avoca | USAOC |
| US | UNITED STATES | Avon | USAVQ |
| US | UNITED STATES | Avon | USAVV |
| US | UNITED STATES | Avon | USAVN |
| US | UNITED STATES | Avon | USAVZ |
| US | UNITED STATES | Avon | USAVY |
| US | UNITED STATES | Avon Lake | USAVC |
| US | UNITED STATES | Avon Lake | USAVK |
| US | UNITED STATES | Avon Park | USAVO |
| US | UNITED STATES | Avondale | USAVD |
| US | UNITED STATES | Avonmore | USAVM |
| US | UNITED STATES | Ayer | USAER |
| US | UNITED STATES | Ayersville | USAYR |
| US | UNITED STATES | Azusa | USAZU |
| US | UNITED STATES | Boscobel | USBBE |
| US | UNITED STATES | Bossier City | USBSR |
| US | UNITED STATES | Boston | USBSN |
| US | UNITED STATES | Boston | USBOS |
| US | UNITED STATES | Botkins | USBTK |
| US | UNITED STATES | Botsford | USBOF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Boulder | USWBU |
| US | UNITED STATES | Bound Brook | USBBK |
| US | UNITED STATES | Boundary | USBPF |
| US | UNITED STATES | Bountiful | USBTF |
| US | UNITED STATES | Bourne | USBOR |
| US | UNITED STATES | Bow | USBOX |
| US | UNITED STATES | Bowerston | USBWN |
| US | UNITED STATES | Bowling Green | USBWG |
| US | UNITED STATES | Bowling Green | USBWO |
| US | UNITED STATES | Bowmanstown | USBMW |
| US | UNITED STATES | Bowmansville | USBWV |
| US | UNITED STATES | Box Springs | USBXP |
| US | UNITED STATES | Boyceville | USBYC |
| US | UNITED STATES | Boyertown | USBOE |
| US | UNITED STATES | Boyle Heights | USXDK |
| US | UNITED STATES | Boynton Beach | USBYB |
| US | UNITED STATES | Bozeman | USBZM |
| US | UNITED STATES | Bradbury | USBUA |
| US | UNITED STATES | Braddock | USBDD |
| US | UNITED STATES | Bradenton-Sarasota A | USSRQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Bradford | USBDF |
| US | UNITED STATES | Bradford | USBFD |
| US | UNITED STATES | Bradley | USBYL |
| US | UNITED STATES | Bradner | USBHD |
| US | UNITED STATES | Bradwood | USBRA |
| US | UNITED STATES | Brady | USBBD |
| US | UNITED STATES | Brainards | USBQS |
| US | UNITED STATES | Brainerd | USBRD |
| US | UNITED STATES | Braintree | USBTC |
| US | UNITED STATES | Braithwaite | USBWT |
| US | UNITED STATES | Brandenburg | USBNR |
| US | UNITED STATES | Brandenton | USBBI |
| US | UNITED STATES | Brandon | USBXX |
| US | UNITED STATES | Brandywine | USXDL |
| US | UNITED STATES | Branford | USBFC |
| US | UNITED STATES | Brattleboro-Keene | USEEN |
| US | UNITED STATES | Brawley | USBWL |
| US | UNITED STATES | Brea | USBQE |
| US | UNITED STATES | Breaux Bridge | USBXB |
| US | UNITED STATES | Breckenridge | USBKD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Breckenridge | USBYY |
| US | UNITED STATES | Brecksville | USBKV |
| US | UNITED STATES | Breese | USBXD |
| US | UNITED STATES | Bremen | USBXE |
| US | UNITED STATES | Bremerton | USPWT |
| US | UNITED STATES | Brenham | USXCO |
| US | UNITED STATES | Brentwood | USBXF |
| US | UNITED STATES | Brentwood | USBXG |
| US | UNITED STATES | Brentwood | USBQB |
| US | UNITED STATES | Brentwood | USBWE |
| US | UNITED STATES | Brewer | USBXH |
| US | UNITED STATES | Brewster | USBRR |
| US | UNITED STATES | Brewster | USBXI |
| US | UNITED STATES | Brewton | USBXJ |
| US | UNITED STATES | Brian | USBXL |
| US | UNITED STATES | Bricktown | USBIT |
| US | UNITED STATES | Bridesburg | USXCE |
| US | UNITED STATES | Bridgeburg | USBJB |
| US | UNITED STATES | Bridgeport | USXCS |
| US | UNITED STATES | Bridgeport | USXDJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Bridgeport | USBPG |
| US | UNITED STATES | Bridgeport | USBGP |
| US | UNITED STATES | Bridgeport | USBPM |
| US | UNITED STATES | Bridgeport | USBDR |
| US | UNITED STATES | Bridgeport | USBXM |
| US | UNITED STATES | Bridger | USBIQ |
| US | UNITED STATES | Bridgeton | USBMZ |
| US | UNITED STATES | Bridgeton | USBGY |
| US | UNITED STATES | Bridgetown | USBJT |
| US | UNITED STATES | Bridgeview | USQVW |
| US | UNITED STATES | Bridgeville | USXCT |
| US | UNITED STATES | Bridgewater | USBDT |
| US | UNITED STATES | Bridgewater | USBGW |
| US | UNITED STATES | Bridgewater | USBJW |
| US | UNITED STATES | Bridgewater | USBQF |
| US | UNITED STATES | Brier | USBQG |
| US | UNITED STATES | Brigham City | USBMC |
| US | UNITED STATES | Brighton | USBHO |
| US | UNITED STATES | Brighton | USBTO |
| US | UNITED STATES | Brighton | USBGK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Brillion | USXCJ |
| US | UNITED STATES | Brimfield | USBRM |
| US | UNITED STATES | Brisbane | USBSA |
| US | UNITED STATES | Bristol | USBCO |
| US | UNITED STATES | Bristol | USBSO |
| US | UNITED STATES | Bristol | USBSJ |
| US | UNITED STATES | Bristol | USBSX |
| US | UNITED STATES | Bristol | USUAC |
| US | UNITED STATES | Bristol | USBRT |
| US | UNITED STATES | Bristol | USBSE |
| US | UNITED STATES | Bristol Bay | USBBA |
| US | UNITED STATES | Broadview | USBRJ |
| US | UNITED STATES | Broadway | USBYJ |
| US | UNITED STATES | Broadway | USBPQ |
| US | UNITED STATES | Broadway | USBDW |
| US | UNITED STATES | Brockport | USBPK |
| US | UNITED STATES | Brockton | USBKS |
| US | UNITED STATES | Brockway | USBKY |
| US | UNITED STATES | Brodnax | USBXQ |
| US | UNITED STATES | Broken Arrow | USBWQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Broken Bow | USBBW |
| US | UNITED STATES | Bronx | USBRX |
| US | UNITED STATES | Bronxville | USBNX |
| US | UNITED STATES | Brook Park | USBPC |
| US | UNITED STATES | Brook Park | USBKP |
| US | UNITED STATES | Brook Park | USBRP |
| US | UNITED STATES | Brookfield | USBKC |
| US | UNITED STATES | Brookfield | USBKZ |
| US | UNITED STATES | Brookfield | USBFZ |
| US | UNITED STATES | Brookfield | USXCH |
| US | UNITED STATES | Brookhaven | USBKN |
| US | UNITED STATES | Brookings | USBKX |
| US | UNITED STATES | Brookley | USBKR |
| US | UNITED STATES | Brookline | USUBT |
| US | UNITED STATES | Brookline | USBJK |
| US | UNITED STATES | Brookline | USBMA |
| US | UNITED STATES | Brooklyn | USBOY |
| US | UNITED STATES | Brooklyn | USBKU |
| US | UNITED STATES | Brooklyn Center | USXCX |
| US | UNITED STATES | Brooklyn Heights | USBHS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Brooklyn Park | USBJQ |
| US | UNITED STATES | Brooklyn Park | USBQP |
| US | UNITED STATES | Brookpark | USBPO |
| US | UNITED STATES | Brooks | USBRS |
| US | UNITED STATES | Brookshire | USXDI |
| US | UNITED STATES | Brooksville | USBKJ |
| US | UNITED STATES | Brookville | USBVP |
| US | UNITED STATES | Brookwood | USBWA |
| US | UNITED STATES | Broomall | USXCM |
| US | UNITED STATES | Broomfield | USBJC |
| US | UNITED STATES | Brown Deer | USXCQ |
| US | UNITED STATES | Brownfield | USBXU |
| US | UNITED STATES | Browns Summit | USXCL |
| US | UNITED STATES | Brownstown | USBYW |
| US | UNITED STATES | Brownstown | USBXV |
| US | UNITED STATES | Brownsville | USBRO |
| US | UNITED STATES | Brownsville | USBSD |
| US | UNITED STATES | Brownton | USBWW |
| US | UNITED STATES | Brownwood | USBWD |
| US | UNITED STATES | Brunswick | USBCK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Brunswick | USSSI |
| US | UNITED STATES | Brunswick | USNHZ |
| US | UNITED STATES | Brush | USBHQ |
| US | UNITED STATES | Bryan | USBRY |
| US | UNITED STATES | Bryan | USCFD |
| US | UNITED STATES | Bryn Mawr | USBYE |
| US | UNITED STATES | Bryson City | USBYF |
| US | UNITED STATES | Buchanan | USBUC |
| US | UNITED STATES | Buckeye | USBKI |
| US | UNITED STATES | Buckhannon | USBHN |
| US | UNITED STATES | Buckley | USBUZ |
| US | UNITED STATES | Bucks | USBKA |
| US | UNITED STATES | Bucksport | USBUP |
| US | UNITED STATES | Bucyrus | USBXW |
| US | UNITED STATES | Bude | USBUD |
| US | UNITED STATES | Buena | USBUE |
| US | UNITED STATES | Buena | USBJY |
| US | UNITED STATES | Buena Park | USBUN |
| US | UNITED STATES | Buffalo | USBYG |
| US | UNITED STATES | Buffalo | USBFU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Buffalo | USBUF |
| US | UNITED STATES | Buffalo Grove | USBGO |
| US | UNITED STATES | Buffalo Lake | USBUG |
| US | UNITED STATES | Buffton | USBFY |
| US | UNITED STATES | Buford | USBFA |
| US | UNITED STATES | Buhl | USBHL |
| US | UNITED STATES | Bulville | USUBZ |
| US | UNITED STATES | Bunn | USBNY |
| US | UNITED STATES | Buras | USBUS |
| US | UNITED STATES | Burbank | USBUR |
| US | UNITED STATES | Burbank | USBUK |
| US | UNITED STATES | Burkville | USBQL |
| US | UNITED STATES | Burleson | USBND |
| US | UNITED STATES | Burley | USBYP |
| US | UNITED STATES | Burley/Rupert Apt | USBYI |
| US | UNITED STATES | Burlingame | USBGI |
| US | UNITED STATES | Burlington | USBUU |
| US | UNITED STATES | Burlington | USBRL |
| US | UNITED STATES | Burlington | USBGZ |
| US | UNITED STATES | Burlington | USBBF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Burlington | USXDD |
| US | UNITED STATES | Burlington | USBUH |
| US | UNITED STATES | Burlington | USBGV |
| US | UNITED STATES | Burlington | USBTV |
| US | UNITED STATES | Burlington | USBGA |
| US | UNITED STATES | Burlington | USBUW |
| US | UNITED STATES | Burlington | USXCU |
| US | UNITED STATES | Burney | USBYN |
| US | UNITED STATES | Burnham | USBHP |
| US | UNITED STATES | Burns Harbour | USBNB |
| US | UNITED STATES | Burnsville | USBYO |
| US | UNITED STATES | Burr Oak | USBUQ |
| US | UNITED STATES | Burr Ridge | USBGB |
| US | UNITED STATES | Burt | USBTU |
| US | UNITED STATES | Burton | USBUT |
| US | UNITED STATES | Burtonsville | USBUV |
| US | UNITED STATES | Bushnell | USBGC |
| US | UNITED STATES | Bustleton | USXCB |
| US | UNITED STATES | Butler | USBGF |
| US | UNITED STATES | Butler | USBGG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Butler | USBTP |
| US | UNITED STATES | Butler | USXDG |
| US | UNITED STATES | Butte | USBTM |
| US | UNITED STATES | Butternut | USBGH |
| US | UNITED STATES | Byberry | USBYQ |
| US | UNITED STATES | Byhalia | USBHA |
| US | UNITED STATES | Byram | USBYM |
| US | UNITED STATES | Byron | USBYR |
| US | UNITED STATES | Byron Center | USBYK |
| US | UNITED STATES | Cactus | USCAC |
| US | UNITED STATES | Caddo Mills | USXDY |
| US | UNITED STATES | Cadillac | USCAD |
| US | UNITED STATES | Cairo | USCAO |
| US | UNITED STATES | Calais | USCAL |
| US | UNITED STATES | Calcasieu | USCAU |
| US | UNITED STATES | Caldwell | USCDX |
| US | UNITED STATES | Caldwell | USCDW |
| US | UNITED STATES | Caldwell | USCAQ |
| US | UNITED STATES | Calera | USCEB |
| US | UNITED STATES | Calexico | USCXL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Calhoun | USCAH |
| US | UNITED STATES | Calhoun City | USCCI |
| US | UNITED STATES | Calimesa | USCAA |
| US | UNITED STATES | Calistoga | USCAG |
| US | UNITED STATES | Calumet | USCLH |
| US | UNITED STATES | Calumet City | USCAY |
| US | UNITED STATES | Calumet Park | USCLP |
| US | UNITED STATES | Calvert City | USCCT |
| US | UNITED STATES | Camanche | USCAN |
| US | UNITED STATES | Camano Is. | USCMW |
| US | UNITED STATES | Camarillo | USCMR |
| US | UNITED STATES | Camas | USCMS |
| US | UNITED STATES | Cambridge | USCGE |
| US | UNITED STATES | Cambridge | USCBH |
| US | UNITED STATES | Cambridge | USCMB |
| US | UNITED STATES | Cambridge | USJHY |
| US | UNITED STATES | Cambridge City | USCCY |
| US | UNITED STATES | Cambridge Springs | USUFJ |
| US | UNITED STATES | Camden | USCDH |
| US | UNITED STATES | Camden | USCDE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Camden | USCDN |
| US | UNITED STATES | Camden | USCAT |
| US | UNITED STATES | Camdenton | USCDT |
| US | UNITED STATES | Cameron | USCXM |
| US | UNITED STATES | Camilla | USCML |
| US | UNITED STATES | Camino | USCMN |
| US | UNITED STATES | Camp Hill | USXDZ |
| US | UNITED STATES | Camp Lejeune | USCLJ |
| US | UNITED STATES | Campbell | USCPB |
| US | UNITED STATES | Campbell | USCPL |
| US | UNITED STATES | Campbell | USCPE |
| US | UNITED STATES | Campbellsburg | USCBU |
| US | UNITED STATES | Campbellsville | USCMP |
| US | UNITED STATES | Camphill | USADC |
| US | UNITED STATES | Campobello | USCBO |
| US | UNITED STATES | Campti | USCIM |
| US | UNITED STATES | Campton | USCTP |
| US | UNITED STATES | Canajoharie | USCJH |
| US | UNITED STATES | Canal Fulton | USCFI |
| US | UNITED STATES | Canal Winchester | USXEQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Canandaigua | USCND |
| US | UNITED STATES | Canastota | USCNS |
| US | UNITED STATES | Canaudigua | USXED |
| US | UNITED STATES | Canaveral | USCVL |
| US | UNITED STATES | Canby | USCAB |
| US | UNITED STATES | Cando | USXEC |
| US | UNITED STATES | Candor | USCNR |
| US | UNITED STATES | Canfield | USCNF |
| US | UNITED STATES | Cannon Beach | USCBX |
| US | UNITED STATES | Cannon Falls | USCFA |
| US | UNITED STATES | Canoga Park | USCPA |
| US | UNITED STATES | Canonsburg | USCNN |
| US | UNITED STATES | Canton | USCTK |
| US | UNITED STATES | Canton | USCIG |
| US | UNITED STATES | Canton | USCNQ |
| US | UNITED STATES | Canton | USCNP |
| US | UNITED STATES | Canton | USCNT |
| US | UNITED STATES | Canton | USACU |
| US | UNITED STATES | Canton | USCTJ |
| US | UNITED STATES | Canton | USCNZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Canton-Akron Reg Apt | USCAK |
| US | UNITED STATES | Cantonment | USCQF |
| US | UNITED STATES | Cantwell | USCNW |
| US | UNITED STATES | Cape Canaveral | USCPV |
| US | UNITED STATES | Cape Charles | USCCJ |
| US | UNITED STATES | Cape Charles City | USCCC |
| US | UNITED STATES | Cape Elizabeth | USCEL |
| US | UNITED STATES | Cape Fear | USCFN |
| US | UNITED STATES | Cape Girardeau | USCGI |
| US | UNITED STATES | Cape Hatteras | USCPH |
| US | UNITED STATES | Cape Sabine | USCSA |
| US | UNITED STATES | Cape Vincent | USCVI |
| US | UNITED STATES | Capers Island | USCYI |
| US | UNITED STATES | Capistrano Beach | USCPZ |
| US | UNITED STATES | Capitan | USCAP |
| US | UNITED STATES | Capitol Heights | USACD |
| US | UNITED STATES | Carbondale | USCBD |
| US | UNITED STATES | Carbondale | USCQD |
| US | UNITED STATES | Carbury | USCBY |
| US | UNITED STATES | Careywood | USCRY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Cargo City | USCGY |
| US | UNITED STATES | Carle Place | USCPC |
| US | UNITED STATES | Carleton | USCNL |
| US | UNITED STATES | Carlisle | USCQI |
| US | UNITED STATES | Carlisle | USCRL |
| US | UNITED STATES | Carlisle | USUFI |
| US | UNITED STATES | Carlsbad | USCLD |
| US | UNITED STATES | Carlstadt | USUAK |
| US | UNITED STATES | Carman | USCRJ |
| US | UNITED STATES | Carmel | USCMZ |
| US | UNITED STATES | Carmel Valley | USCMV |
| US | UNITED STATES | Carnegie | USCRE |
| US | UNITED STATES | Carol Stream | USACE |
| US | UNITED STATES | Carpentersville | USCRV |
| US | UNITED STATES | Carpinteria | USCPT |
| US | UNITED STATES | Carquinez Strait | USCAR |
| US | UNITED STATES | Carrabelle | USCRB |
| US | UNITED STATES | Carrizozo | USUFH |
| US | UNITED STATES | Carroll | USCIN |
| US | UNITED STATES | Carrollton | USCRR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Carrollton | USCRK |
| US | UNITED STATES | Carrollton | USCAX |
| US | UNITED STATES | Carrollton | USCLL |
| US | UNITED STATES | Carson | USCRU |
| US | UNITED STATES | Carson City | USCSN |
| US | UNITED STATES | Carsonville | USCSU |
| US | UNITED STATES | Carter Lake | USCTR |
| US | UNITED STATES | Carteret | USCSF |
| US | UNITED STATES | Cartersville | USUFK |
| US | UNITED STATES | Carthage | USCGT |
| US | UNITED STATES | Carthage | USCZT |
| US | UNITED STATES | Carthage | USCEM |
| US | UNITED STATES | Carthage | USCCG |
| US | UNITED STATES | Carver | USCXB |
| US | UNITED STATES | Cary | USCFC |
| US | UNITED STATES | Cary | USAYI |
| US | UNITED STATES | Caryville | USXEN |
| US | UNITED STATES | Casa Grande | USCGZ |
| US | UNITED STATES | Cashiers | USCEZ |
| US | UNITED STATES | Cashmere | USXEI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Casnovia | USCSO |
| US | UNITED STATES | Casper | USCPR |
| US | UNITED STATES | Caspian | USCSP |
| US | UNITED STATES | Castine | USCAS |
| US | UNITED STATES | Castle Hayne | USCHY |
| US | UNITED STATES | Castle Island | USCAI |
| US | UNITED STATES | Castleton On Hudson | USCOH |
| US | UNITED STATES | Castro Valley | USCVA |
| US | UNITED STATES | Castroville | USCTV |
| US | UNITED STATES | Catalina Is | USCKI |
| US | UNITED STATES | Catasauqua | USXEJ |
| US | UNITED STATES | Catawba | USCTW |
| US | UNITED STATES | Catawba | USCTB |
| US | UNITED STATES | Catlettsburg | USCGK |
| US | UNITED STATES | Catonsville | USCVM |
| US | UNITED STATES | Catoosa | USXEL |
| US | UNITED STATES | Catskill | USACG |
| US | UNITED STATES | Cave Junction | USCWJ |
| US | UNITED STATES | Cavendish | USCVX |
| US | UNITED STATES | Cayce | USCYC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Cayuga | USCYG |
| US | UNITED STATES | Cayuta | USCYU |
| US | UNITED STATES | Cecilton | USCYD |
| US | UNITED STATES | Cedar Bayou | USCBA |
| US | UNITED STATES | Cedar City | USCDC |
| US | UNITED STATES | Cedar Falls | USCRD |
| US | UNITED STATES | Cedar Falls | USXDP |
| US | UNITED STATES | Cedar Grove | USCGR |
| US | UNITED STATES | Cedar Grove | USCED |
| US | UNITED STATES | Cedar Hills | USCHL |
| US | UNITED STATES | Cedar Knolls | USCJJ |
| US | UNITED STATES | Cedar Park | USCPK |
| US | UNITED STATES | Cedar Rapids | USCID |
| US | UNITED STATES | Cedar Springs | USCES |
| US | UNITED STATES | Cedarburg | USCEG |
| US | UNITED STATES | Cedartown | USCDI |
| US | UNITED STATES | Cedarville | USXDQ |
| US | UNITED STATES | Cedarville | USXDO |
| US | UNITED STATES | Celina | USCEA |
| US | UNITED STATES | Cementon | USACS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Centerbrook | USCBC |
| US | UNITED STATES | Centereach | USCCW |
| US | UNITED STATES | Centerport | USCTT |
| US | UNITED STATES | Centerville | USCXW |
| US | UNITED STATES | Centerville | USCVZ |
| US | UNITED STATES | Centerville | USCEE |
| US | UNITED STATES | Centerville | USCVE |
| US | UNITED STATES | Centerville | USCIA |
| US | UNITED STATES | Central | USCTL |
| US | UNITED STATES | Central Falls | USACH |
| US | UNITED STATES | Central Islip | USCIP |
| US | UNITED STATES | Centralia | USENL |
| US | UNITED STATES | Centralia | USCFJ |
| US | UNITED STATES | Centralia | USCRA |
| US | UNITED STATES | Centre | USCER |
| US | UNITED STATES | Ceres | USCRZ |
| US | UNITED STATES | Cerritos | USCEK |
| US | UNITED STATES | Chadbourn | USCHB |
| US | UNITED STATES | Chadds Ford | USCFR |
| US | UNITED STATES | Chadron | USCDR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chagrin Falls | USCFO |
| US | UNITED STATES | Chalfont | USCHF |
| US | UNITED STATES | Chalmette | USCLQ |
| US | UNITED STATES | Chambersburg | USCBB |
| US | UNITED STATES | Chamblee | USCMM |
| US | UNITED STATES | Champaign | USCMI |
| US | UNITED STATES | Champion | USCHP |
| US | UNITED STATES | Champlain | USCHM |
| US | UNITED STATES | Champlain-Rouses Pt. | USCPX |
| US | UNITED STATES | Chandler | USCHD |
| US | UNITED STATES | Chandler | USCHZ |
| US | UNITED STATES | Chanhassen | USCHQ |
| US | UNITED STATES | Channahon | USCHH |
| US | UNITED STATES | Channelview | USCUW |
| US | UNITED STATES | Chantilly | USCYL |
| US | UNITED STATES | Chanute | USCNU |
| US | UNITED STATES | Chapel Hill | USCHE |
| US | UNITED STATES | Chapel Hill | USCIH |
| US | UNITED STATES | Chapman | USCEP |
| US | UNITED STATES | Chardon | USCDO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chariton | USCIQ |
| US | UNITED STATES | Charles Town | USCTO |
| US | UNITED STATES | Charleston | USCTC |
| US | UNITED STATES | Charleston | USCST |
| US | UNITED STATES | Charleston | USCRW |
| US | UNITED STATES | Charleston | USCLR |
| US | UNITED STATES | Charleston | USCHU |
| US | UNITED STATES | Charleston | USCHS |
| US | UNITED STATES | Charlestown | USXEK |
| US | UNITED STATES | Charlestown | USCHN |
| US | UNITED STATES | Charlevoix | USCSX |
| US | UNITED STATES | Charlotte | USCLT |
| US | UNITED STATES | Charlotte | USCRQ |
| US | UNITED STATES | Charlottesville | USCHO |
| US | UNITED STATES | Charter Oak | USCOA |
| US | UNITED STATES | Chaska | USACM |
| US | UNITED STATES | Chateaugay | USCTY |
| US | UNITED STATES | Chatham | USCIF |
| US | UNITED STATES | Chatham | USCWM |
| US | UNITED STATES | Chatsworth | USCWH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chatsworth | USXDT |
| US | UNITED STATES | Chattahoochee | USCTE |
| US | UNITED STATES | Chattanooga | USCHA |
| US | UNITED STATES | Chebanse | USCSB |
| US | UNITED STATES | Cheboygan | USCHG |
| US | UNITED STATES | Cheektowaga | USCKT |
| US | UNITED STATES | Chehalis | USCLS |
| US | UNITED STATES | Chelan | USXDV |
| US | UNITED STATES | Chelmsford | USCMD |
| US | UNITED STATES | Chelsea | USCSE |
| US | UNITED STATES | Cheraw | USHCW |
| US | UNITED STATES | Cheriton | USCKH |
| US | UNITED STATES | Cherokee | USCKE |
| US | UNITED STATES | Cherokee Falls | USCKF |
| US | UNITED STATES | Cherry Hill | USCIL |
| US | UNITED STATES | Cherry Point | USCPO |
| US | UNITED STATES | Cherry Valley | USCHV |
| US | UNITED STATES | Cherryville | USCHJ |
| US | UNITED STATES | Chesapeake | USUFG |
| US | UNITED STATES | Cheshire | USCHC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chesnee | USCNE |
| US | UNITED STATES | Chester | USADJ |
| US | UNITED STATES | Chester | USCSI |
| US | UNITED STATES | Chester | USCYZ |
| US | UNITED STATES | Chester | USCSR |
| US | UNITED STATES | Chester | USCHT |
| US | UNITED STATES | Chester | USCQZ |
| US | UNITED STATES | Chester | USCSZ |
| US | UNITED STATES | Chester | USACL |
| US | UNITED STATES | Chesterfield | USCFL |
| US | UNITED STATES | Chesterfield | USXDR |
| US | UNITED STATES | Chesterfield | USCFE |
| US | UNITED STATES | Chestertown | USCWN |
| US | UNITED STATES | Chestnut | USCUT |
| US | UNITED STATES | Chestnut Ridge | USCDG |
| US | UNITED STATES | Cheswick | USCWK |
| US | UNITED STATES | Cheswold | USCHW |
| US | UNITED STATES | Cheverley | USCFY |
| US | UNITED STATES | Cheyenne | USCYS |
| US | UNITED STATES | Chicago | USCHI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chicago Heights | USCGH |
| US | UNITED STATES | Chicago Ridge | USCRG |
| US | UNITED STATES | Chickamauga | USCSW |
| US | UNITED STATES | Chickasha | USCHK |
| US | UNITED STATES | Chico | USCIC |
| US | UNITED STATES | Chicopee | USCCE |
| US | UNITED STATES | Chicopee | USCEF |
| US | UNITED STATES | Chignik | USKCL |
| US | UNITED STATES | Childress | USCDS |
| US | UNITED STATES | Childs | USCDP |
| US | UNITED STATES | Chilhowie | USCWE |
| US | UNITED STATES | Chili | USCII |
| US | UNITED STATES | Chillicothe | USCIY |
| US | UNITED STATES | Chillicothe | USUFC |
| US | UNITED STATES | Chilton | USCNI |
| US | UNITED STATES | Chino | USCNO |
| US | UNITED STATES | Chino Valley | USCIO |
| US | UNITED STATES | Chippewa Falls | USCPF |
| US | UNITED STATES | Chittenango | USCGO |
| US | UNITED STATES | Chocolate Bayou | USCCL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Chocowinity | USCQW |
| US | UNITED STATES | Choctaw | USCKW |
| US | UNITED STATES | Christiansburg | USCBG |
| US | UNITED STATES | Chugiak | USCHR |
| US | UNITED STATES | Chula Vista | USCUV |
| US | UNITED STATES | Church Hill | USUFB |
| US | UNITED STATES | Church Hill | USCRH |
| US | UNITED STATES | Cicero | USXDN |
| US | UNITED STATES | Cincinnati | USCVG |
| US | UNITED STATES | Cinnaminson | USXDU |
| US | UNITED STATES | Cirarlake | USXEH |
| US | UNITED STATES | Circleville | USCIR |
| US | UNITED STATES | Cisco | USCIS |
| US | UNITED STATES | Citronelle | USCIT |
| US | UNITED STATES | Citrus Heights | USCTU |
| US | UNITED STATES | City Of Commerce | USCCF |
| US | UNITED STATES | City of Industry | USJID |
| US | UNITED STATES | Clackamas | USCQX |
| US | UNITED STATES | Clairton | USCGN |
| US | UNITED STATES | Clam Gulch | USCLG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Claremont | USCEO |
| US | UNITED STATES | Claremont | USCNH |
| US | UNITED STATES | Claremont | USCOT |
| US | UNITED STATES | Clarinda | USICL |
| US | UNITED STATES | Clarita | USCXE |
| US | UNITED STATES | Clarks Summit | USCKU |
| US | UNITED STATES | Clarksboro | USCKJ |
| US | UNITED STATES | Clarksburg | USCKB |
| US | UNITED STATES | Clarksburg | USCLX |
| US | UNITED STATES | Clarksdale | USCKM |
| US | UNITED STATES | Clarkston | USCKS |
| US | UNITED STATES | Clarkston | USCKL |
| US | UNITED STATES | Clarksville | USCVY |
| US | UNITED STATES | Clarksville | USCLI |
| US | UNITED STATES | Clarksville | USXEO |
| US | UNITED STATES | Clarksville | USCKV |
| US | UNITED STATES | Clarksville | USCLV |
| US | UNITED STATES | Clarkton | USCKR |
| US | UNITED STATES | Claverack | USCLK |
| US | UNITED STATES | Claxton | USCXT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Clay Center | USCYK |
| US | UNITED STATES | Claymont | USCLA |
| US | UNITED STATES | Clayton | USCME |
| US | UNITED STATES | Clayton | USCYT |
| US | UNITED STATES | Clayton | USCYN |
| US | UNITED STATES | Clayton | USCKY |
| US | UNITED STATES | Clayton | USCLY |
| US | UNITED STATES | Clayton | USCQY |
| US | UNITED STATES | Clear | USCXI |
| US | UNITED STATES | Clearfield | USCQU |
| US | UNITED STATES | Clearfield | USPSB |
| US | UNITED STATES | Clearing | USCIZ |
| US | UNITED STATES | Clearlake | USCLC |
| US | UNITED STATES | Clearwater | USCLW |
| US | UNITED STATES | Clearwater | USCWR |
| US | UNITED STATES | Cleburne | USCEX |
| US | UNITED STATES | Clements | USCLZ |
| US | UNITED STATES | Clemmons | USCMO |
| US | UNITED STATES | Clemson | USCEU |
| US | UNITED STATES | Cleona | USXER |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Clermont | USCLO |
| US | UNITED STATES | Clermont | USCFW |
| US | UNITED STATES | Clermont | USCXN |
| US | UNITED STATES | Cleveland | USCVT |
| US | UNITED STATES | Cleveland | USCLE |
| US | UNITED STATES | Cleveland | USCQV |
| US | UNITED STATES | Cleveland | USUAI |
| US | UNITED STATES | Cleveland | USCAV |
| US | UNITED STATES | Cleveland | USCVW |
| US | UNITED STATES | Cleveland | USCVD |
| US | UNITED STATES | Clevland | USLEV |
| US | UNITED STATES | Clewiston | USXDX |
| US | UNITED STATES | Cliffside | USACN |
| US | UNITED STATES | Cliffside Park | USCSD |
| US | UNITED STATES | Cliffwood | USCLF |
| US | UNITED STATES | Clifton | USCFX |
| US | UNITED STATES | Clifton | USCFT |
| US | UNITED STATES | Clifton Heights | USCFH |
| US | UNITED STATES | Clifton Park | USCFP |
| US | UNITED STATES | Clifton Springs | USCSS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Clinton | USCNG |
| US | UNITED STATES | Clinton | USCQT |
| US | UNITED STATES | Clinton | USCSM |
| US | UNITED STATES | Clinton | USCTZ |
| US | UNITED STATES | Clinton | USCKC |
| US | UNITED STATES | Clinton | USCNC |
| US | UNITED STATES | Clinton | USCNB |
| US | UNITED STATES | Clinton | USCCN |
| US | UNITED STATES | Clinton | USCIX |
| US | UNITED STATES | Clinton | USCWI |
| US | UNITED STATES | Clinton | USCLB |
| US | UNITED STATES | Clinton | USCLN |
| US | UNITED STATES | Clinton Township | USCQJ |
| US | UNITED STATES | Cloquet | USCQM |
| US | UNITED STATES | Clover | USXEP |
| US | UNITED STATES | Cloverdale | USCVV |
| US | UNITED STATES | Cloverport | USCVP |
| US | UNITED STATES | Clovis | USCVS |
| US | UNITED STATES | Clovis | USCVN |
| US | UNITED STATES | Clyattville | USCYE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Clyde | USCYB |
| US | UNITED STATES | Clyde | USCYA |
| US | UNITED STATES | Coachella | USCOC |
| US | UNITED STATES | Coal City | USCOY |
| US | UNITED STATES | Coatesville | USCTH |
| US | UNITED STATES | Coburg | USCUR |
| US | UNITED STATES | Cockeysville | USCCQ |
| US | UNITED STATES | Cocoa | USCOI |
| US | UNITED STATES | Coconut Creek | USCCU |
| US | UNITED STATES | Cody | USCOD |
| US | UNITED STATES | Coeur D'Alene | USCOE |
| US | UNITED STATES | Coffeeville | USCFV |
| US | UNITED STATES | Cohasset | USXEF |
| US | UNITED STATES | Cohoes | USCOO |
| US | UNITED STATES | Cohutta | USAAG |
| US | UNITED STATES | Cokato | USCOK |
| US | UNITED STATES | Colbert | USCOL |
| US | UNITED STATES | Colby | USCBK |
| US | UNITED STATES | Colchester | USCCV |
| US | UNITED STATES | Cold Spring | USCDM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Coldwater | USCWA |
| US | UNITED STATES | Coldwater | USCOW |
| US | UNITED STATES | Colebrook | USCKN |
| US | UNITED STATES | Coleman | USCMA |
| US | UNITED STATES | Colfax | USCOF |
| US | UNITED STATES | College | USCEQ |
| US | UNITED STATES | College Grove | USCGG |
| US | UNITED STATES | College Park | USCPG |
| US | UNITED STATES | College Park | USCGP |
| US | UNITED STATES | College Point | USCOP |
| US | UNITED STATES | Collegedale | USCGD |
| US | UNITED STATES | Collegeville | USCGV |
| US | UNITED STATES | Collierville | USCIV |
| US | UNITED STATES | Collingdale | USCGL |
| US | UNITED STATES | Collingswood | USCWD |
| US | UNITED STATES | Collins | USCNA |
| US | UNITED STATES | Colma | USCOM |
| US | UNITED STATES | Colmar | USCOX |
| US | UNITED STATES | Coloma | USCMK |
| US | UNITED STATES | Colonial Heights | USCNJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Colora | USCOR |
| US | UNITED STATES | Colorado City | USCXP |
| US | UNITED STATES | Colorado Springs | USCOS |
| US | UNITED STATES | Colquitt | USCOQ |
| US | UNITED STATES | Colrain | USXEE |
| US | UNITED STATES | Colton | USRTO |
| US | UNITED STATES | Colts Neck | USCTN |
| US | UNITED STATES | Columbia | USCOU |
| US | UNITED STATES | Columbia | USCOZ |
| US | UNITED STATES | Columbia | USACW |
| US | UNITED STATES | Columbia | USCFM |
| US | UNITED STATES | Columbia | USCKP |
| US | UNITED STATES | Columbia | USCAE |
| US | UNITED STATES | Columbia | USMRC |
| US | UNITED STATES | Columbia | USCQL |
| US | UNITED STATES | Columbia City | USCAJ |
| US | UNITED STATES | Columbia Station | USCAF |
| US | UNITED STATES | Columbiana | USCOG |
| US | UNITED STATES | Columbus | USCLU |
| US | UNITED STATES | Columbus | USCBW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Columbus | USCSG |
| US | UNITED STATES | Columbus | USUBS |
| US | UNITED STATES | Columbus | USCUS |
| US | UNITED STATES | Columbus | USVDA |
| US | UNITED STATES | Columbus | USOLU |
| US | UNITED STATES | Columbus | USCMH |
| US | UNITED STATES | Columbus Junction | USCQB |
| US | UNITED STATES | Colusa | USCQC |
| US | UNITED STATES | Colwich | USCWO |
| US | UNITED STATES | Comanche | USCMJ |
| US | UNITED STATES | Comanche | USCMC |
| US | UNITED STATES | Combined Locks | USXDM |
| US | UNITED STATES | Commack | USCMF |
| US | UNITED STATES | Commerce | USCRC |
| US | UNITED STATES | Commerce City | USCMT |
| US | UNITED STATES | Compton | USCPM |
| US | UNITED STATES | Comstock | USCVC |
| US | UNITED STATES | Comyn | USCYM |
| US | UNITED STATES | Concord | USCON |
| US | UNITED STATES | Concord | USCCR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Concord | USXEA |
| US | UNITED STATES | Conley | USCNY |
| US | UNITED STATES | Conneaut | USCDY |
| US | UNITED STATES | Connell | USXEB |
| US | UNITED STATES | Connellsville | USCQP |
| US | UNITED STATES | Connersville | USCEV |
| US | UNITED STATES | Conover | USCNK |
| US | UNITED STATES | Conroe | USCXO |
| US | UNITED STATES | Conshohocken | USCSH |
| US | UNITED STATES | Contoocook | USCTI |
| US | UNITED STATES | Convent | USCEN |
| US | UNITED STATES | Convent | USCNV |
| US | UNITED STATES | Conway | USACZ |
| US | UNITED STATES | Conway | USADP |
| US | UNITED STATES | Conyers | USCYR |
| US | UNITED STATES | Cookeville | USUAU |
| US | UNITED STATES | Cookville | USCKZ |
| US | UNITED STATES | Coon Rapids | USCRN |
| US | UNITED STATES | Coon Rapids | USXEG |
| US | UNITED STATES | Cooper Landing | USCEI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Cooper River | USCEH |
| US | UNITED STATES | Coopersburg | USCPU |
| US | UNITED STATES | Coos Bay | USCOB |
| US | UNITED STATES | Copiague | USCET |
| US | UNITED STATES | Copinth | USCOJ |
| US | UNITED STATES | Copley | USCPY |
| US | UNITED STATES | Coppell | USCEJ |
| US | UNITED STATES | Copperhill | USCPI |
| US | UNITED STATES | Coral Springs | USCPJ |
| US | UNITED STATES | Coralville | USCVB |
| US | UNITED STATES | Coram | USUFF |
| US | UNITED STATES | Coraopolis | USCPP |
| US | UNITED STATES | Corbin | USCBI |
| US | UNITED STATES | Corcoran | USCRO |
| US | UNITED STATES | Cordele | USADF |
| US | UNITED STATES | Cordova | USCDV |
| US | UNITED STATES | Cordova | USCYV |
| US | UNITED STATES | Corinth | USXEM |
| US | UNITED STATES | Corinth | USCRX |
| US | UNITED STATES | Corlenius | USCZG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Cornelia | USCZA |
| US | UNITED STATES | Cornelius Pass | USCZH |
| US | UNITED STATES | Corning | USCGC |
| US | UNITED STATES | Corning | USADB |
| US | UNITED STATES | Corning | USCZC |
| US | UNITED STATES | Cornwells Heights | USCZD |
| US | UNITED STATES | Corona | USCZE |
| US | UNITED STATES | Corpus Christi | USCRP |
| US | UNITED STATES | Corsica | USCZJ |
| US | UNITED STATES | Corsicana | USCRS |
| US | UNITED STATES | Corte Madera | USCZL |
| US | UNITED STATES | Cortland | USCTX |
| US | UNITED STATES | Corvallis-Albany | USCVO |
| US | UNITED STATES | Corydon | USCZB |
| US | UNITED STATES | Coshocton | USCSC |
| US | UNITED STATES | Cosmopolis | USCPS |
| US | UNITED STATES | Costa Mesa | USCZN |
| US | UNITED STATES | Cottondale | USCTM |
| US | UNITED STATES | Cottonwood | USCZP |
| US | UNITED STATES | Cottonwood | USCZO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Coudersport | USCZQ |
| US | UNITED STATES | Counce | USCUC |
| US | UNITED STATES | Council Bluffs | USCBF |
| US | UNITED STATES | Country Side | USCBJ |
| US | UNITED STATES | Coupeville | USCBL |
| US | UNITED STATES | Courtland | USCBR |
| US | UNITED STATES | Courtland | USCBQ |
| US | UNITED STATES | Courtland | USCBP |
| US | UNITED STATES | Coventry | USADO |
| US | UNITED STATES | Covesville | USCBZ |
| US | UNITED STATES | Covina | USCVQ |
| US | UNITED STATES | Covington | USCVJ |
| US | UNITED STATES | Covington | USCVF |
| US | UNITED STATES | Covington | USAAH |
| US | UNITED STATES | Covington | USCVK |
| US | UNITED STATES | Cowpens | USCPQ |
| US | UNITED STATES | Cranberry Lake | USCPD |
| US | UNITED STATES | Cranbury | USCQE |
| US | UNITED STATES | Crandburry | USUFM |
| US | UNITED STATES | Crandon Lakes | USUFD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Cranford | USCQG |
| US | UNITED STATES | Cranston | USCQH |
| US | UNITED STATES | Crawfordsville | USCFB |
| US | UNITED STATES | Creighton | USCQK |
| US | UNITED STATES | Crescent | USCQN |
| US | UNITED STATES | Crescent City | USCEC |
| US | UNITED STATES | Cresco | USCTG |
| US | UNITED STATES | Cresco | USCFK |
| US | UNITED STATES | Cresskill | USCYJ |
| US | UNITED STATES | Cressona | USCKA |
| US | UNITED STATES | Creston | USCSQ |
| US | UNITED STATES | Crestview | USCEW |
| US | UNITED STATES | Crestwood | USCWB |
| US | UNITED STATES | Crete | USCTF |
| US | UNITED STATES | Creve Coeur | USCXD |
| US | UNITED STATES | Crisfield | USCRI |
| US | UNITED STATES | Crockett | USCRM |
| US | UNITED STATES | Crockett | USXOK |
| US | UNITED STATES | Crosby | USCGM |
| US | UNITED STATES | Crosby | USCXF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Crosbyton | USCXY |
| US | UNITED STATES | Cross Junction | USCXG |
| US | UNITED STATES | Cross Plains | USCXH |
| US | UNITED STATES | Crossett | USCRT |
| US | UNITED STATES | Crossville | USCSV |
| US | UNITED STATES | Croswell | USCXA |
| US | UNITED STATES | Crothersville | USCVH |
| US | UNITED STATES | Croton | USCYO |
| US | UNITED STATES | Crowley | USCWL |
| US | UNITED STATES | Crows Landing | USNRC |
| US | UNITED STATES | Croydon | USCWG |
| US | UNITED STATES | Crozet | USCXC |
| US | UNITED STATES | Crystal City | USCYY |
| US | UNITED STATES | Crystal Lake | USCYF |
| US | UNITED STATES | Crystal Springs | USCYH |
| US | UNITED STATES | Cucamonga | USCUA |
| US | UNITED STATES | Cudahy | USCUY |
| US | UNITED STATES | Cudahy | USCUD |
| US | UNITED STATES | Cullman | USCUL |
| US | UNITED STATES | Culpeper | USAAR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Culver City | USCVR |
| US | UNITED STATES | Culver Elect | USXDS |
| US | UNITED STATES | Cumberland | USCUE |
| US | UNITED STATES | Cumberland | USCBE |
| US | UNITED STATES | Cumming | USCMG |
| US | UNITED STATES | Cupertino | USCUO |
| US | UNITED STATES | Curwensville | USCUI |
| US | UNITED STATES | Cut And Shoot | USCUF |
| US | UNITED STATES | Cutler | USCUG |
| US | UNITED STATES | Cuyahoga Falls | USCUH |
| US | UNITED STATES | Cynthiana | USCAZ |
| US | UNITED STATES | Cypress | USCYQ |
| US | UNITED STATES | Cypress | USCYX |
| US | UNITED STATES | Dacula | USDQL |
| US | UNITED STATES | Dade City | USDDB |
| US | UNITED STATES | Dahlonega | USDHL |
| US | UNITED STATES | Dailey | USDAI |
| US | UNITED STATES | Daingerfield | USDFG |
| US | UNITED STATES | Dairy Valley | USDVA |
| US | UNITED STATES | Dakota City | USDAK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dakota City | USDKC |
| US | UNITED STATES | Dalhart | USDHT |
| US | UNITED STATES | Dallas | USDLG |
| US | UNITED STATES | Dallas | USDSP |
| US | UNITED STATES | Dallas | USDAE |
| US | UNITED STATES | Dallas | USDAC |
| US | UNITED STATES | Dallas | USDAL |
| US | UNITED STATES | Dallas-Fort Worth Re | USDFW |
| US | UNITED STATES | Dallastown | USDLS |
| US | UNITED STATES | Dalton | USDPQ |
| US | UNITED STATES | Dalton | USDNN |
| US | UNITED STATES | Dalton Cacha | USDLC |
| US | UNITED STATES | Daly City | USDXL |
| US | UNITED STATES | Damascus | USDAM |
| US | UNITED STATES | Damascus | USDSC |
| US | UNITED STATES | Danbury | USDAU |
| US | UNITED STATES | Danbury | USDXR |
| US | UNITED STATES | Dandridge | USDAX |
| US | UNITED STATES | Dania | USDAD |
| US | UNITED STATES | Danielson | USDSO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Danvers | USDVR |
| US | UNITED STATES | Danville | USAAT |
| US | UNITED STATES | Danville | USDAN |
| US | UNITED STATES | Danville | USDAP |
| US | UNITED STATES | Danville | USDXV |
| US | UNITED STATES | Danville | USDVK |
| US | UNITED STATES | Danville | USDNV |
| US | UNITED STATES | Danville | USDLV |
| US | UNITED STATES | Darby | USDBB |
| US | UNITED STATES | Dardanelle | USDAA |
| US | UNITED STATES | Darien | USDRU |
| US | UNITED STATES | Darlington | USDRN |
| US | UNITED STATES | Darlington | USDLP |
| US | UNITED STATES | Darrow | USDRR |
| US | UNITED STATES | Davant | USDVT |
| US | UNITED STATES | Davenport | USDAV |
| US | UNITED STATES | Davenport | USDVN |
| US | UNITED STATES | Davenport | USDVP |
| US | UNITED STATES | Davidson | USDAO |
| US | UNITED STATES | Davie | USDVF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Davie | USDVE |
| US | UNITED STATES | Davis | USDAS |
| US | UNITED STATES | Davisville | USDVV |
| US | UNITED STATES | Dawson | USDAW |
| US | UNITED STATES | Dawson Springs | USDSG |
| US | UNITED STATES | Dayton | USDYT |
| US | UNITED STATES | Dayton | USDAY |
| US | UNITED STATES | Dayton | USDYV |
| US | UNITED STATES | Dayton | USXET |
| US | UNITED STATES | Dayton | USDAT |
| US | UNITED STATES | Dayton | USDTX |
| US | UNITED STATES | Dayton | USDYW |
| US | UNITED STATES | Dayton | USDYJ |
| US | UNITED STATES | Daytona Beach | USDAB |
| US | UNITED STATES | Dayville | USDLK |
| US | UNITED STATES | De Forest | USDFO |
| US | UNITED STATES | De Funiak Springs | USDFN |
| US | UNITED STATES | De Kalb | USDEK |
| US | UNITED STATES | De Land | USDLD |
| US | UNITED STATES | De Leon Springs | USDLF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | De Pere | USDRW |
| US | UNITED STATES | De Ridder | USDRI |
| US | UNITED STATES | De Witt | USDWT |
| US | UNITED STATES | De Witt | USDWA |
| US | UNITED STATES | Dearborn | USDEO |
| US | UNITED STATES | Decatur | USDCG |
| US | UNITED STATES | Decatur | USDCU |
| US | UNITED STATES | Decatur | USDTV |
| US | UNITED STATES | Decatur | USDEC |
| US | UNITED STATES | Decatur | USDEM |
| US | UNITED STATES | Decatur | USXEX |
| US | UNITED STATES | Declo | USDCL |
| US | UNITED STATES | Decorah | USDEH |
| US | UNITED STATES | Dedham | USDED |
| US | UNITED STATES | Deep River | USDEQ |
| US | UNITED STATES | Deepwater | USDPW |
| US | UNITED STATES | Deer Park | USDPK |
| US | UNITED STATES | Deer Park | USDEX |
| US | UNITED STATES | Deer Park | USXFA |
| US | UNITED STATES | Deerfield | USDRD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Deerfield | USDFD |
| US | UNITED STATES | Deerfield | USDFL |
| US | UNITED STATES | Deerfield | USDFM |
| US | UNITED STATES | Deerfield | USDLZ |
| US | UNITED STATES | Deerfield Beach | USDEE |
| US | UNITED STATES | Deerpark | USDPA |
| US | UNITED STATES | Defense | USDFX |
| US | UNITED STATES | Deferiet | USDEF |
| US | UNITED STATES | Defiance | USDFI |
| US | UNITED STATES | Del Bonita | USDBA |
| US | UNITED STATES | Del Rio | USDRT |
| US | UNITED STATES | Delair | USDLA |
| US | UNITED STATES | Delanco | USDLJ |
| US | UNITED STATES | Delano | USDOX |
| US | UNITED STATES | Delano | USDLN |
| US | UNITED STATES | Delano | USDNO |
| US | UNITED STATES | Delavan | USDEA |
| US | UNITED STATES | Delaware | USDEL |
| US | UNITED STATES | Delaware | USDWE |
| US | UNITED STATES | Delaware City | USDCI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Delaware Water Gap | USDWG |
| US | UNITED STATES | Delevan | USDVZ |
| US | UNITED STATES | Delisle | USDLE |
| US | UNITED STATES | Delphos | USDEP |
| US | UNITED STATES | Delran | USDRJ |
| US | UNITED STATES | Delray Beach | USDEY |
| US | UNITED STATES | Delta Junction | USDJN |
| US | UNITED STATES | Deltona | USDLT |
| US | UNITED STATES | Deming | USDMN |
| US | UNITED STATES | Demopolis | USDMP |
| US | UNITED STATES | Denali | USDNI |
| US | UNITED STATES | Denham Springs | USDNM |
| US | UNITED STATES | Denison | USDSZ |
| US | UNITED STATES | Denison | USDNS |
| US | UNITED STATES | Denton | USDTN |
| US | UNITED STATES | Denver | USDID |
| US | UNITED STATES | Denver | USDEN |
| US | UNITED STATES | Denver | USDNQ |
| US | UNITED STATES | Denver City | USDVC |
| US | UNITED STATES | Denville | USDVL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Depew | USDPE |
| US | UNITED STATES | Deposit | USDPI |
| US | UNITED STATES | Deptford | USDPF |
| US | UNITED STATES | Derby | USDCT |
| US | UNITED STATES | Derby Line | USDBY |
| US | UNITED STATES | Derma | USDIM |
| US | UNITED STATES | Derry | USDNP |
| US | UNITED STATES | Des Moines | USDSM |
| US | UNITED STATES | Des Plaines | USDES |
| US | UNITED STATES | Desert Hot Springs | USDHS |
| US | UNITED STATES | Destrehan | USNEW |
| US | UNITED STATES | Detour | USDTO |
| US | UNITED STATES | Detroit | USDTR |
| US | UNITED STATES | Detroit City | USDET |
| US | UNITED STATES | Detroit Lakes | USDTL |
| US | UNITED STATES | Devine | USDVD |
| US | UNITED STATES | Devon | USDEV |
| US | UNITED STATES | Dewey | USDWO |
| US | UNITED STATES | Dewitt | USDEW |
| US | UNITED STATES | Dewitt | USDEZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dewitt | USDWW |
| US | UNITED STATES | Dexter | USDXE |
| US | UNITED STATES | Dexter | USXFB |
| US | UNITED STATES | Diamond | USDMD |
| US | UNITED STATES | Diamond Bar | USDBR |
| US | UNITED STATES | Diamond Springs | USDXG |
| US | UNITED STATES | Diboll | USDIB |
| US | UNITED STATES | Dickinson | USDIK |
| US | UNITED STATES | Dickinson | USDSX |
| US | UNITED STATES | Dierks | USDKS |
| US | UNITED STATES | Dighton | USDGT |
| US | UNITED STATES | Dillon | USDLL |
| US | UNITED STATES | Dillwyn | USUFP |
| US | UNITED STATES | Dilworth | USDWH |
| US | UNITED STATES | Dilworth | USDLW |
| US | UNITED STATES | Dimondale | USDML |
| US | UNITED STATES | Dinuba | USDIU |
| US | UNITED STATES | Disputanta | USDPV |
| US | UNITED STATES | Dixon | USDXN |
| US | UNITED STATES | Dixon | USDXC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dodge | USDDG |
| US | UNITED STATES | Dodge Center | USXEU |
| US | UNITED STATES | Dodge City | USDDC |
| US | UNITED STATES | Doe Run | USDOE |
| US | UNITED STATES | Dollar Bay | USDXY |
| US | UNITED STATES | Dolomite | USDOL |
| US | UNITED STATES | Dominguez | USDMZ |
| US | UNITED STATES | Dominguez Hills | USDIZ |
| US | UNITED STATES | Donaldson | USDON |
| US | UNITED STATES | Donaldsonville | USDNA |
| US | UNITED STATES | Dongola | USDNG |
| US | UNITED STATES | Donna | USXEY |
| US | UNITED STATES | Donnelly | USDYX |
| US | UNITED STATES | Donora | USDRP |
| US | UNITED STATES | Donville | USDVI |
| US | UNITED STATES | Doraville | USDRH |
| US | UNITED STATES | Dorchester | USDCS |
| US | UNITED STATES | Dorrance | USDCK |
| US | UNITED STATES | Dorsey | USDRS |
| US | UNITED STATES | Doswell | USDOS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dothan | USDHN |
| US | UNITED STATES | Douglas | USDUG |
| US | UNITED STATES | Douglas | USDGZ |
| US | UNITED STATES | Douglas | USDOU |
| US | UNITED STATES | Douglas | USDGW |
| US | UNITED STATES | Douglassville | USDGL |
| US | UNITED STATES | Douglaston | USDGN |
| US | UNITED STATES | Douglasville | USDGV |
| US | UNITED STATES | Dover | USDER |
| US | UNITED STATES | Dover | USDVJ |
| US | UNITED STATES | Dover | USXEZ |
| US | UNITED STATES | Dover | USDRV |
| US | UNITED STATES | Dover | USDOO |
| US | UNITED STATES | Dover | USDOR |
| US | UNITED STATES | Dowagiac | USDOW |
| US | UNITED STATES | Downers Grove | USUFO |
| US | UNITED STATES | Downey | USDWZ |
| US | UNITED STATES | Downey | USJDY |
| US | UNITED STATES | Downingtown | USDNT |
| US | UNITED STATES | Doyle | USXFC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Doylestown | USDYL |
| US | UNITED STATES | Dracut | USXEV |
| US | UNITED STATES | Dravosburg | USDVB |
| US | UNITED STATES | Drayton Plains | USDMI |
| US | UNITED STATES | Dresden | USDRE |
| US | UNITED STATES | Dresden | USAAU |
| US | UNITED STATES | Dresser | USDSW |
| US | UNITED STATES | Drexel | USDRX |
| US | UNITED STATES | Drift River | USDRF |
| US | UNITED STATES | Dry Branch | USDRY |
| US | UNITED STATES | Dry Ridge | USDDJ |
| US | UNITED STATES | Du Pont | USABX |
| US | UNITED STATES | Duarte | USDUB |
| US | UNITED STATES | Dublin | USDQB |
| US | UNITED STATES | Dublin | USDBN |
| US | UNITED STATES | Dublin | USDUO |
| US | UNITED STATES | Dublin | USPSK |
| US | UNITED STATES | Dubois | USDBS |
| US | UNITED STATES | Dubois | USDUJ |
| US | UNITED STATES | Dubois | USDBI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dubuque | USDBQ |
| US | UNITED STATES | Dugway | USDPG |
| US | UNITED STATES | Dulles Int Apt/Washi | USIAD |
| US | UNITED STATES | Duluth | USDLH |
| US | UNITED STATES | Duluth | USDGA |
| US | UNITED STATES | Dumas | USDMS |
| US | UNITED STATES | Dumas | USDUX |
| US | UNITED STATES | Dunbar | USDWV |
| US | UNITED STATES | Duncan | USDNK |
| US | UNITED STATES | Duncansville | USDUV |
| US | UNITED STATES | Dundalk | USDDQ |
| US | UNITED STATES | Dundee | USDYI |
| US | UNITED STATES | Dundee | USDYK |
| US | UNITED STATES | Dunedin | USDNB |
| US | UNITED STATES | Dunellen | USDUC |
| US | UNITED STATES | Dunkirk | USDKK |
| US | UNITED STATES | Dunkirk | USDKD |
| US | UNITED STATES | Dunmore | USDNZ |
| US | UNITED STATES | Dunn | USDUM |
| US | UNITED STATES | Dunn | USDUZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Dunseith | USDUN |
| US | UNITED STATES | Duquoin | USDUQ |
| US | UNITED STATES | Durand | USDDI |
| US | UNITED STATES | Durand | USDXD |
| US | UNITED STATES | Durango | USDRO |
| US | UNITED STATES | Durant | USDUA |
| US | UNITED STATES | Durbin | USDUW |
| US | UNITED STATES | Durham | USDHQ |
| US | UNITED STATES | Durham | USDHH |
| US | UNITED STATES | Duryea | USDYA |
| US | UNITED STATES | Dushore | USDUS |
| US | UNITED STATES | Dutch Harbor | USDUT |
| US | UNITED STATES | Dwight | USDWI |
| US | UNITED STATES | Dyer | USDYS |
| US | UNITED STATES | Dyersburg | USDYR |
| US | UNITED STATES | Dyersville | USDYE |
| US | UNITED STATES | Eagan | USUFS |
| US | UNITED STATES | Eagle Grove | USEGF |
| US | UNITED STATES | Eagle Pass | USEGP |
| US | UNITED STATES | Eagle Point | USEAG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Eagle River | USERQ |
| US | UNITED STATES | Eagle Rock | USERO |
| US | UNITED STATES | Earle | USEAM |
| US | UNITED STATES | Earth City | USETC |
| US | UNITED STATES | Easley | USEAL |
| US | UNITED STATES | East Alton | USEOL |
| US | UNITED STATES | East Aurora | USEAO |
| US | UNITED STATES | East Berlin | USEBL |
| US | UNITED STATES | East Berlin | USAAV |
| US | UNITED STATES | East Boston | USEBN |
| US | UNITED STATES | East Bridgeport | USEBC |
| US | UNITED STATES | East Bridgewater | USEAB |
| US | UNITED STATES | East Brookfield | USEBQ |
| US | UNITED STATES | East Brunswick | USEBR |
| US | UNITED STATES | East Butler | USEBT |
| US | UNITED STATES | East Cambridge | USECM |
| US | UNITED STATES | East Camden | USECN |
| US | UNITED STATES | East Chicago | USECH |
| US | UNITED STATES | East Danville | USEZV |
| US | UNITED STATES | East Douglas | USEDO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | East Farmingdale | USEFR |
| US | UNITED STATES | East Flat Rock | USERK |
| US | UNITED STATES | East Goshen | USEGO |
| US | UNITED STATES | East Granby | USEBY |
| US | UNITED STATES | East Grand Forks | USEGQ |
| US | UNITED STATES | East Greenbush | USEGY |
| US | UNITED STATES | East Greenville | USUFT |
| US | UNITED STATES | East Greenwich | USUFU |
| US | UNITED STATES | East Hanover | USEHA |
| US | UNITED STATES | East Hartford | USEHT |
| US | UNITED STATES | East Haven | USEHV |
| US | UNITED STATES | East Irvine | USEAI |
| US | UNITED STATES | East Jordan | USEJD |
| US | UNITED STATES | East Liberty | USELI |
| US | UNITED STATES | East Liverpool | USELO |
| US | UNITED STATES | East London | USXFD |
| US | UNITED STATES | East Longmeadow | USETL |
| US | UNITED STATES | East Los Angeles | USETA |
| US | UNITED STATES | East Millinocket | USEMI |
| US | UNITED STATES | East Moline | USEMN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | East Newark | USETK |
| US | UNITED STATES | East Norwalk | USENQ |
| US | UNITED STATES | East Palo Alto | USEPD |
| US | UNITED STATES | East Peoria | USEPO |
| US | UNITED STATES | East Point | USEPG |
| US | UNITED STATES | East Providence | USEPR |
| US | UNITED STATES | East Providence | USEPJ |
| US | UNITED STATES | East Quogue | USEQG |
| US | UNITED STATES | East Rutherford | USERU |
| US | UNITED STATES | East Saint Louis | USESL |
| US | UNITED STATES | East Sparta | USESO |
| US | UNITED STATES | East Stroudsburg | USESP |
| US | UNITED STATES | East Syracuse | USESY |
| US | UNITED STATES | East Weymouth | USEWY |
| US | UNITED STATES | East Windsor | USEWS |
| US | UNITED STATES | East Windsor | USEWO |
| US | UNITED STATES | Eastchester | USETJ |
| US | UNITED STATES | Eastford | USEFD |
| US | UNITED STATES | Easthampton | USEHN |
| US | UNITED STATES | Eastman | USEZG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Easton | USXFF |
| US | UNITED STATES | Easton | USETM |
| US | UNITED STATES | Eastover | USEAS |
| US | UNITED STATES | Eastport | USEPM |
| US | UNITED STATES | Eastport | USEPI |
| US | UNITED STATES | Eaton | USEAN |
| US | UNITED STATES | Eaton | USETN |
| US | UNITED STATES | Eaton Park | USEDA |
| US | UNITED STATES | Eaton Rapids | USETP |
| US | UNITED STATES | Eatonton | USAAX |
| US | UNITED STATES | Eatontown | USEAJ |
| US | UNITED STATES | Eau Claire | USEAU |
| US | UNITED STATES | Ebensburg | USEBE |
| US | UNITED STATES | Ecorse | USEKP |
| US | UNITED STATES | Ecru | USEQU |
| US | UNITED STATES | Edcouch | USEDX |
| US | UNITED STATES | Eddystone | USESX |
| US | UNITED STATES | Eddyville | USEYV |
| US | UNITED STATES | Eden | USEDY |
| US | UNITED STATES | Eden | USEWF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Eden | USEDB |
| US | UNITED STATES | Eden | USEDI |
| US | UNITED STATES | Eden Prairie | USEDP |
| US | UNITED STATES | Edenton | USEDE |
| US | UNITED STATES | Edgefield | USEDF |
| US | UNITED STATES | Edgemont | USEGM |
| US | UNITED STATES | Edgemoor | USEGU |
| US | UNITED STATES | Edgerton | USEGT |
| US | UNITED STATES | Edgewater | USEJW |
| US | UNITED STATES | Edgewater | USEGW |
| US | UNITED STATES | Edgewood | USEDG |
| US | UNITED STATES | Edinburg | USEDQ |
| US | UNITED STATES | Edinburg | USEQX |
| US | UNITED STATES | Edinburgh | USENB |
| US | UNITED STATES | Edison | USEDN |
| US | UNITED STATES | Edison | USEDS |
| US | UNITED STATES | Edmond | USEOD |
| US | UNITED STATES | Edmonds | USEOW |
| US | UNITED STATES | Edmonston | USEOT |
| US | UNITED STATES | Edwardsville | USEDW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Effingham | USEFI |
| US | UNITED STATES | Efiwanda | USEFS |
| US | UNITED STATES | Egegik | USEGX |
| US | UNITED STATES | Egg Harbor | USEGG |
| US | UNITED STATES | Eight Mile | USEIG |
| US | UNITED STATES | Eklutna | USEUL |
| US | UNITED STATES | Ekuk | USKKU |
| US | UNITED STATES | El Cajon | USCJN |
| US | UNITED STATES | El Capitan | USELC |
| US | UNITED STATES | El Cerrito | USECQ |
| US | UNITED STATES | El Dorado | USELD |
| US | UNITED STATES | El Dorado Springs | USEOO |
| US | UNITED STATES | El Medina | USEMD |
| US | UNITED STATES | El Modeno | USEMW |
| US | UNITED STATES | El Monte | USEMT |
| US | UNITED STATES | El Paso | USELP |
| US | UNITED STATES | El Segundo | USELS |
| US | UNITED STATES | El Sereno | USEZR |
| US | UNITED STATES | El Toro | USETR |
| US | UNITED STATES | Elberton | USELB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Elco | USEQO |
| US | UNITED STATES | Eldersburg | USEMC |
| US | UNITED STATES | Eldon | USEDT |
| US | UNITED STATES | Eldy | USELA |
| US | UNITED STATES | Elfrida | USERD |
| US | UNITED STATES | Elgin | USEGN |
| US | UNITED STATES | Elgin | USEGE |
| US | UNITED STATES | Elizabeth | USELZ |
| US | UNITED STATES | Elizabeth City | USECG |
| US | UNITED STATES | Elizabethton | USEZB |
| US | UNITED STATES | Elizabethtown | USEZW |
| US | UNITED STATES | Elizabethtown | USEKX |
| US | UNITED STATES | Elizabethtown | USEZT |
| US | UNITED STATES | Elk Grove | USEGK |
| US | UNITED STATES | Elk Grove Village | USEGV |
| US | UNITED STATES | Elkhart | USEKI |
| US | UNITED STATES | Elkhorn | USELH |
| US | UNITED STATES | Elkin | USELK |
| US | UNITED STATES | Elkins | USELE |
| US | UNITED STATES | Elkins | USEKN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Elkland | USELQ |
| US | UNITED STATES | Elko | USEKO |
| US | UNITED STATES | Elkridge | USEKD |
| US | UNITED STATES | Elkton | USEKV |
| US | UNITED STATES | Elkton | USELT |
| US | UNITED STATES | Ellensburg | USELN |
| US | UNITED STATES | Ellicottville | USELV |
| US | UNITED STATES | Ellisville | USELU |
| US | UNITED STATES | Ellisville | USEVM |
| US | UNITED STATES | Elloree | USEOR |
| US | UNITED STATES | Ellsinore | USEZI |
| US | UNITED STATES | Ellsworth | USEWT |
| US | UNITED STATES | Ellwood City | USXFH |
| US | UNITED STATES | Elmhurst | USELR |
| US | UNITED STATES | Elmira Heights | USEMR |
| US | UNITED STATES | Elmira-Corning | USELM |
| US | UNITED STATES | Elmore | USEMO |
| US | UNITED STATES | Elmsford | USUFR |
| US | UNITED STATES | Elmwood Park | USEWP |
| US | UNITED STATES | Elsie | USEIL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Elwell | USEWE |
| US | UNITED STATES | Elwood | USELW |
| US | UNITED STATES | Elwood | USELL |
| US | UNITED STATES | Elwood | USEWI |
| US | UNITED STATES | Elwood | USEWW |
| US | UNITED STATES | Ely | USELY |
| US | UNITED STATES | Ely | USLYU |
| US | UNITED STATES | Elyria | USEIA |
| US | UNITED STATES | Embarkadero - San Fr | USEMB |
| US | UNITED STATES | Emelle | USEMA |
| US | UNITED STATES | Emeryville | USJEM |
| US | UNITED STATES | Emigsville | USEGS |
| US | UNITED STATES | Emmett | USEEI |
| US | UNITED STATES | Emporia | USEMP |
| US | UNITED STATES | Emporium | USEUI |
| US | UNITED STATES | Encinata | USXFE |
| US | UNITED STATES | Encino | USENO |
| US | UNITED STATES | Endeavor | USEND |
| US | UNITED STATES | Enfield | USENF |
| US | UNITED STATES | Englewood | USEWD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Englewood | USQTS |
| US | UNITED STATES | Englewood Cliffs | USENG |
| US | UNITED STATES | Englishtown | USUFX |
| US | UNITED STATES | Enid | USWDG |
| US | UNITED STATES | Enka | USENK |
| US | UNITED STATES | Ennis | USENE |
| US | UNITED STATES | Enoree | USEON |
| US | UNITED STATES | Enterprise | USETS |
| US | UNITED STATES | Ephrata | USEHP |
| US | UNITED STATES | Ephrata | USEPH |
| US | UNITED STATES | Erie | USERI |
| US | UNITED STATES | Erie | USERZ |
| US | UNITED STATES | Erlanger | USERL |
| US | UNITED STATES | Erwin | USEWJ |
| US | UNITED STATES | Erwin | USERW |
| US | UNITED STATES | Escanaba | USESC |
| US | UNITED STATES | Escondido | USECD |
| US | UNITED STATES | Esmond | USESM |
| US | UNITED STATES | Essex | USEEX |
| US | UNITED STATES | Essex Junction | USESS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Essington | USETX |
| US | UNITED STATES | Estacada | USEXQ |
| US | UNITED STATES | Estero Bay | USESB |
| US | UNITED STATES | Estherville | USEST |
| US | UNITED STATES | Etowah | USETO |
| US | UNITED STATES | Euclid | USEUC |
| US | UNITED STATES | Eufaula | USEUF |
| US | UNITED STATES | Eugene | USEUG |
| US | UNITED STATES | Eureka | USEKA |
| US | UNITED STATES | Eustis | USEUS |
| US | UNITED STATES | Evadale | USEVA |
| US | UNITED STATES | Evans | USEVG |
| US | UNITED STATES | Evans | USEVB |
| US | UNITED STATES | Evans City | USEVC |
| US | UNITED STATES | Evanston | USEVD |
| US | UNITED STATES | Evanston | USEVW |
| US | UNITED STATES | Evansville | USEVV |
| US | UNITED STATES | Evansville | USEVS |
| US | UNITED STATES | Evendale | USEVL |
| US | UNITED STATES | Ever City | USECY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Everett | USEVT |
| US | UNITED STATES | Everett | USPAE |
| US | UNITED STATES | Evergreen | USEVR |
| US | UNITED STATES | Evergreen | USEXG |
| US | UNITED STATES | Ewa Beach (Oahu) | USEWH |
| US | UNITED STATES | Excel Corp | USEXL |
| US | UNITED STATES | Exeter | USEXP |
| US | UNITED STATES | Exeter | USEXE |
| US | UNITED STATES | Exeter | USEXT |
| US | UNITED STATES | Exmore | USEXA |
| US | UNITED STATES | Export | USEPT |
| US | UNITED STATES | Exton | USEXN |
| US | UNITED STATES | Eynon | USEYP |
| US | UNITED STATES | Fabens | USFAB |
| US | UNITED STATES | Fair Hill | USFHP |
| US | UNITED STATES | Fair Lawn | USFLY |
| US | UNITED STATES | Fair Oaks | USFOK |
| US | UNITED STATES | Fairbanks | USFAI |
| US | UNITED STATES | Fairborn | USFBA |
| US | UNITED STATES | Fairbury | USFBY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fairfax | USFFX |
| US | UNITED STATES | Fairfax | USFXX |
| US | UNITED STATES | Fairfield | USFAO |
| US | UNITED STATES | Fairfield | USFAE |
| US | UNITED STATES | Fairfield | USFFY |
| US | UNITED STATES | Fairfield | USFLA |
| US | UNITED STATES | Fairfield | USFFL |
| US | UNITED STATES | Fairfield | USFAF |
| US | UNITED STATES | Fairfield | USSUU |
| US | UNITED STATES | Fairfield | USFFB |
| US | UNITED STATES | Fairfield | USFAX |
| US | UNITED STATES | Fairforest | USFFR |
| US | UNITED STATES | Fairgrove | USFAG |
| US | UNITED STATES | Fairhaven | USFVH |
| US | UNITED STATES | Fairless Hills | USFAH |
| US | UNITED STATES | Fairmont | USFMK |
| US | UNITED STATES | Fairmont | USFRM |
| US | UNITED STATES | Fairmont | USFAN |
| US | UNITED STATES | Fairmont | USXFI |
| US | UNITED STATES | Fairmount | USFMU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fairport | USFPT |
| US | UNITED STATES | Fairport | USXFP |
| US | UNITED STATES | Fairview | USFVI |
| US | UNITED STATES | Faison | USFZO |
| US | UNITED STATES | Falkner | USXFN |
| US | UNITED STATES | Fallbrook | USFOR |
| US | UNITED STATES | Fallon | USFXN |
| US | UNITED STATES | Falls Church | USFAC |
| US | UNITED STATES | Falls Mills | USXFM |
| US | UNITED STATES | Fallsington | USFSI |
| US | UNITED STATES | Fancher | USFCR |
| US | UNITED STATES | Fanwood | USFWJ |
| US | UNITED STATES | Fargo | USFAR |
| US | UNITED STATES | Fargo | USFRC |
| US | UNITED STATES | Faribault | USFBL |
| US | UNITED STATES | Faringdale | USUFZ |
| US | UNITED STATES | Farmers Branch | USFBX |
| US | UNITED STATES | Farmingdale | USFMJ |
| US | UNITED STATES | Farmingdale | USFRG |
| US | UNITED STATES | Farmington | USFAM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Farmington | USFMN |
| US | UNITED STATES | Farmington | USFMI |
| US | UNITED STATES | Farmington | USFMQ |
| US | UNITED STATES | Farmington | USFMF |
| US | UNITED STATES | Farmington Hills | USFHI |
| US | UNITED STATES | Farmville | USFRV |
| US | UNITED STATES | Farmville | USFMV |
| US | UNITED STATES | Farwell | USFAW |
| US | UNITED STATES | Faulkner | USFAQ |
| US | UNITED STATES | Fayette | USFYT |
| US | UNITED STATES | Fayetteville | USFYV |
| US | UNITED STATES | Fayetteville | USFYM |
| US | UNITED STATES | Fayetteville | USFAY |
| US | UNITED STATES | Feasterville | USFEA |
| US | UNITED STATES | Federal Way | USFDW |
| US | UNITED STATES | Federalsburg | USFDL |
| US | UNITED STATES | Felida | USFYD |
| US | UNITED STATES | Fenimore | USPNM |
| US | UNITED STATES | Fenton | USFNM |
| US | UNITED STATES | Ferdinand | USFDA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fergus Falls | USFFM |
| US | UNITED STATES | Fernandina Beach | USFEB |
| US | UNITED STATES | Ferndale | USFDT |
| US | UNITED STATES | Ferndale | USFEE |
| US | UNITED STATES | Fernley | USFYR |
| US | UNITED STATES | Fernwood | USFWE |
| US | UNITED STATES | Ferry | USFRY |
| US | UNITED STATES | Ferrysburg | USFER |
| US | UNITED STATES | Feura Bush | USXFJ |
| US | UNITED STATES | Fieldsboro | USFDJ |
| US | UNITED STATES | Fife | USFFS |
| US | UNITED STATES | Fiffe | USFIF |
| US | UNITED STATES | Filer | USFII |
| US | UNITED STATES | Filer City | USFIC |
| US | UNITED STATES | Fillmore | USFMO |
| US | UNITED STATES | Finderne | USXFL |
| US | UNITED STATES | Findlay | USFIN |
| US | UNITED STATES | Findlay | USFDY |
| US | UNITED STATES | Firebaugh | USFIR |
| US | UNITED STATES | Fisher | USFZR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fishersville | USFHV |
| US | UNITED STATES | Fisherville | USFSV |
| US | UNITED STATES | Fitchburg | USFIT |
| US | UNITED STATES | Fitchville | USFCH |
| US | UNITED STATES | Fitzgerald | USFZG |
| US | UNITED STATES | Five Corners | USFYC |
| US | UNITED STATES | Five Points | USFIV |
| US | UNITED STATES | Flagstaff | USFLG |
| US | UNITED STATES | Flanders | USFDZ |
| US | UNITED STATES | Flat River | USUJB |
| US | UNITED STATES | Flatrock | USFLF |
| US | UNITED STATES | Fledge | USFLQ |
| US | UNITED STATES | Fleetwood | USFWP |
| US | UNITED STATES | Flemington | USFLE |
| US | UNITED STATES | Fletcher | USFHE |
| US | UNITED STATES | Flint | USFNT |
| US | UNITED STATES | Flintridge | USFRE |
| US | UNITED STATES | Flora | USAEA |
| US | UNITED STATES | Flora | USFOI |
| US | UNITED STATES | Floral Park | USFLP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Florence | USFKY |
| US | UNITED STATES | Florence | USFLX |
| US | UNITED STATES | Florence | USFCL |
| US | UNITED STATES | Florence | USFLO |
| US | UNITED STATES | Florence | USFLR |
| US | UNITED STATES | Florence | USFLM |
| US | UNITED STATES | Florida | USFID |
| US | UNITED STATES | Florissant | USFOT |
| US | UNITED STATES | Flowery Branch | USFLB |
| US | UNITED STATES | Flowood | USFWD |
| US | UNITED STATES | Floydada | USFDD |
| US | UNITED STATES | Floyds Knobs | USFNI |
| US | UNITED STATES | Flushing | USFUH |
| US | UNITED STATES | Flushing | USFSG |
| US | UNITED STATES | Flushing Apt/New Yor | USFLU |
| US | UNITED STATES | Foert Scott | USUJC |
| US | UNITED STATES | Fogelsville | USFOG |
| US | UNITED STATES | Folcroft | USUJD |
| US | UNITED STATES | Foley | USFLS |
| US | UNITED STATES | Follansbee | USFOO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Folsom | USFOU |
| US | UNITED STATES | Folsom | USFOJ |
| US | UNITED STATES | Fond du Lac | USFLD |
| US | UNITED STATES | Fontana | USXFR |
| US | UNITED STATES | Ford City | USFCT |
| US | UNITED STATES | Fords | USAEB |
| US | UNITED STATES | Forest | USFTI |
| US | UNITED STATES | Forest City | USFXY |
| US | UNITED STATES | Forest City | USFCN |
| US | UNITED STATES | Forest Grove | USFGV |
| US | UNITED STATES | Forest Lake | USFSL |
| US | UNITED STATES | Forest Park | USFOP |
| US | UNITED STATES | Forest Park | USFPA |
| US | UNITED STATES | Forest View | USFTW |
| US | UNITED STATES | Forestville | USFOE |
| US | UNITED STATES | Forestville | USFVL |
| US | UNITED STATES | Forney | USFNX |
| US | UNITED STATES | Forrest | USFRS |
| US | UNITED STATES | Forrest City | USFCY |
| US | UNITED STATES | Fort Atkinson | USXFO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fort Bragg | USFOB |
| US | UNITED STATES | Fort Collins | USFNL |
| US | UNITED STATES | Fort Covington | USFCO |
| US | UNITED STATES | Fort Dodge | USFOD |
| US | UNITED STATES | Fort Edwards | USFTE |
| US | UNITED STATES | Fort Fairfield | USFFA |
| US | UNITED STATES | Fort Gaines | USFTG |
| US | UNITED STATES | Fort Gillem | USUJF |
| US | UNITED STATES | Fort Kent | USFKT |
| US | UNITED STATES | Fort Lauderdale | USFLL |
| US | UNITED STATES | Fort Leavenworth | USFLV |
| US | UNITED STATES | Fort Lee | USFTL |
| US | UNITED STATES | Fort Madison | USFMS |
| US | UNITED STATES | Fort Morgan | USFMG |
| US | UNITED STATES | Fort Myers | USFMY |
| US | UNITED STATES | Fort Payne | USFPN |
| US | UNITED STATES | Fort Pierce | USFPR |
| US | UNITED STATES | Fort Riley | USFRI |
| US | UNITED STATES | Fort Scott | USFSK |
| US | UNITED STATES | Fort Smith | USUJE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fort Smith | USFSM |
| US | UNITED STATES | Fort Stockton | USFST |
| US | UNITED STATES | Fort Sumner | USFSU |
| US | UNITED STATES | Fort Valley | USFTV |
| US | UNITED STATES | Fort Walton Beach | USFWB |
| US | UNITED STATES | Fort Washington | USFWY |
| US | UNITED STATES | Fort Washington | USQFW |
| US | UNITED STATES | Fort Wayne | USFWA |
| US | UNITED STATES | Fort Worth | USFWT |
| US | UNITED STATES | Fort Wright | USFWR |
| US | UNITED STATES | Fort Yukon | USFYU |
| US | UNITED STATES | Fort Smith | USFTA |
| US | UNITED STATES | Fortuna | USFTQ |
| US | UNITED STATES | Fortuna | USFRT |
| US | UNITED STATES | Forty Fort | USFOV |
| US | UNITED STATES | Foster City | USFCI |
| US | UNITED STATES | Fostoria | USFSO |
| US | UNITED STATES | Fountain Inn | USFIS |
| US | UNITED STATES | Fountain Valley | USFVC |
| US | UNITED STATES | Fowler | USFOW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fox River Grove | USFOZ |
| US | UNITED STATES | Foxboro | USFXB |
| US | UNITED STATES | Foxcroft | USFOX |
| US | UNITED STATES | Frackville | USFTJ |
| US | UNITED STATES | Framingham | USFRH |
| US | UNITED STATES | Franconia | USFSA |
| US | UNITED STATES | Frank | USFQP |
| US | UNITED STATES | Frank | USFQR |
| US | UNITED STATES | Frankenmuth | USFKM |
| US | UNITED STATES | Frankford | USFRK |
| US | UNITED STATES | Frankfort | USFFT |
| US | UNITED STATES | Frankfort | USFKR |
| US | UNITED STATES | Franklin | USUJA |
| US | UNITED STATES | Franklin | USFLN |
| US | UNITED STATES | Franklin | USFLW |
| US | UNITED STATES | Franklin | USFKN |
| US | UNITED STATES | Franklin | USFLH |
| US | UNITED STATES | Franklin | USFNN |
| US | UNITED STATES | Franklin | USFLK |
| US | UNITED STATES | Franklin | USFKI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Franklin | USFQL |
| US | UNITED STATES | Franklin | USFKA |
| US | UNITED STATES | Franklin | USFKL |
| US | UNITED STATES | Franklin Lakes | USFRL |
| US | UNITED STATES | Franklin Park | USFLI |
| US | UNITED STATES | Franklin Square | USFSR |
| US | UNITED STATES | Franklington | USFLC |
| US | UNITED STATES | Franklinton | USFTN |
| US | UNITED STATES | Franklinville | USFRA |
| US | UNITED STATES | Franklinville | USFQV |
| US | UNITED STATES | Franksville | USFVW |
| US | UNITED STATES | Fraser | USFZY |
| US | UNITED STATES | Fraser | USXFQ |
| US | UNITED STATES | Frazer | USFRZ |
| US | UNITED STATES | Frederick | USFDK |
| US | UNITED STATES | Frederick | USFDR |
| US | UNITED STATES | Fredericksburg | USFDB |
| US | UNITED STATES | Fredericksburg | USFXG |
| US | UNITED STATES | Fredericksburg | USFKX |
| US | UNITED STATES | Fredericsburg | USFRB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Fredonia | USFDO |
| US | UNITED STATES | Fredonia | USFEO |
| US | UNITED STATES | Freehold | USFEH |
| US | UNITED STATES | Freeland | USFEN |
| US | UNITED STATES | Freeport | USFEP |
| US | UNITED STATES | Freeport | USFRX |
| US | UNITED STATES | Freeport | USFRP |
| US | UNITED STATES | Freindship | USFDH |
| US | UNITED STATES | Fremont | USFEM |
| US | UNITED STATES | Fremont | USFET |
| US | UNITED STATES | Fremont | USXFK |
| US | UNITED STATES | Fremont | USFNC |
| US | UNITED STATES | Fresno | USFAT |
| US | UNITED STATES | Friday Harbor | USFRD |
| US | UNITED STATES | Fridley | USFDU |
| US | UNITED STATES | Friendship | USFRF |
| US | UNITED STATES | Friona | USFTX |
| US | UNITED STATES | Frisco | USFSC |
| US | UNITED STATES | Frisco | USFCK |
| US | UNITED STATES | Frisco City | USFCB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Frogmore | USFGM |
| US | UNITED STATES | Frohna | USFHN |
| US | UNITED STATES | Front Royal | USFRR |
| US | UNITED STATES | Frontier | USFRO |
| US | UNITED STATES | Frostproof | USFRU |
| US | UNITED STATES | Fuel | USFXT |
| US | UNITED STATES | Fullerton | USFUL |
| US | UNITED STATES | Fulton | USFTZ |
| US | UNITED STATES | Fulton | USFUN |
| US | UNITED STATES | Fulton | USFUT |
| US | UNITED STATES | Gabbs | USGAB |
| US | UNITED STATES | Gadsden | USGAD |
| US | UNITED STATES | Gadsen | USGAS |
| US | UNITED STATES | Gaffney | USAEE |
| US | UNITED STATES | Gainesboro | USGBT |
| US | UNITED STATES | Gainesville | USGNV |
| US | UNITED STATES | Gainesville | USGVL |
| US | UNITED STATES | Gainesville | USGIY |
| US | UNITED STATES | Gainesville | USGLE |
| US | UNITED STATES | Gaithersburg | USGAI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Galax | USGLX |
| US | UNITED STATES | Galena | USGAL |
| US | UNITED STATES | Galena Park | USGPK |
| US | UNITED STATES | Galesburg | USGBG |
| US | UNITED STATES | Gallatin | USAED |
| US | UNITED STATES | Gallipolis | USGAP |
| US | UNITED STATES | Gallipolis Ferry | USGFE |
| US | UNITED STATES | Gallman | USGMX |
| US | UNITED STATES | Gallup | USGUP |
| US | UNITED STATES | Galt | USGAQ |
| US | UNITED STATES | Galveston | USGLS |
| US | UNITED STATES | Garden City | USJHC |
| US | UNITED STATES | Garden City | USGAR |
| US | UNITED STATES | Garden City | USGCG |
| US | UNITED STATES | Garden City | USGCK |
| US | UNITED STATES | Garden Grove | USGGR |
| US | UNITED STATES | Gardena | USGAC |
| US | UNITED STATES | Gardiner | USGDN |
| US | UNITED STATES | Gardiner | USGDR |
| US | UNITED STATES | Gardner | USGDZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Gardner | USGDY |
| US | UNITED STATES | Gardners | USGPE |
| US | UNITED STATES | Garfield | USGAF |
| US | UNITED STATES | Garfield Heights | USGHZ |
| US | UNITED STATES | Garland | USGRX |
| US | UNITED STATES | Garnder | USGDX |
| US | UNITED STATES | Garrettsville | USGZV |
| US | UNITED STATES | Garrison | USGSZ |
| US | UNITED STATES | Garrison | USGAM |
| US | UNITED STATES | Garville | USGAE |
| US | UNITED STATES | Garwood | USXFZ |
| US | UNITED STATES | Gary | USGYY |
| US | UNITED STATES | Garyville | USGYV |
| US | UNITED STATES | Gas City | USGCI |
| US | UNITED STATES | Gassaway | USGSY |
| US | UNITED STATES | Gassville | USGAV |
| US | UNITED STATES | Gaston | USGST |
| US | UNITED STATES | Gaston | USGSN |
| US | UNITED STATES | Gastonia | USXFS |
| US | UNITED STATES | Gaylord | USGYD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Gaylord | USGAY |
| US | UNITED STATES | Geismar | USGSM |
| US | UNITED STATES | Genesee | USGJC |
| US | UNITED STATES | Geneva | USUJI |
| US | UNITED STATES | Geneva | USGNI |
| US | UNITED STATES | Geneva | USGEN |
| US | UNITED STATES | Genoa | USGOI |
| US | UNITED STATES | George | USGWA |
| US | UNITED STATES | Georgetown | USGEQ |
| US | UNITED STATES | Georgetown | USGER |
| US | UNITED STATES | Georgetown | USGEO |
| US | UNITED STATES | Georgetown | USGXT |
| US | UNITED STATES | Georgetown | USGGE |
| US | UNITED STATES | Georgetown | USGED |
| US | UNITED STATES | Georgetown | USGEW |
| US | UNITED STATES | Georgia | USGGA |
| US | UNITED STATES | Gering | USXFU |
| US | UNITED STATES | Germansville | USGJF |
| US | UNITED STATES | Germantown | USGMT |
| US | UNITED STATES | Gettysburg | USGTY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Gibbsboro | USGBB |
| US | UNITED STATES | Gibralter | USUJG |
| US | UNITED STATES | Gibson | USGIZ |
| US | UNITED STATES | Gibsonia | USGJJ |
| US | UNITED STATES | Gibsonton | USAEF |
| US | UNITED STATES | Gig Harbor | USGGZ |
| US | UNITED STATES | Gilbertsville | USGXV |
| US | UNITED STATES | Gilcrest | USGCT |
| US | UNITED STATES | Gillett | USGTT |
| US | UNITED STATES | Gillette | USGIL |
| US | UNITED STATES | Gillette | USGCC |
| US | UNITED STATES | Gilmer | USGIX |
| US | UNITED STATES | Gilroy | USGIR |
| US | UNITED STATES | Girdwood | USGWK |
| US | UNITED STATES | Glacier | USGLA |
| US | UNITED STATES | Gladstone | USGDE |
| US | UNITED STATES | Gladstone | USGTU |
| US | UNITED STATES | Glasgow | USGSG |
| US | UNITED STATES | Glasgow | USGGW |
| US | UNITED STATES | Glasgow | USGGS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Glasgow | USGLW |
| US | UNITED STATES | Glassboro | USGLR |
| US | UNITED STATES | Glassport | USGPX |
| US | UNITED STATES | Glastonbury | USGLL |
| US | UNITED STATES | Gleason | USGLZ |
| US | UNITED STATES | Gleed | USXFT |
| US | UNITED STATES | Glen Allen | USGCD |
| US | UNITED STATES | Glen Allen | USGEU |
| US | UNITED STATES | Glen Burnie | USGBM |
| US | UNITED STATES | Glen Cove | USGLN |
| US | UNITED STATES | Glen Ellyn | USGEY |
| US | UNITED STATES | Glen Rock | USGLK |
| US | UNITED STATES | Glen Rose | USGLY |
| US | UNITED STATES | Glen View | USGVX |
| US | UNITED STATES | Glenbrook | USGLM |
| US | UNITED STATES | Glendale | USGDW |
| US | UNITED STATES | Glendale | USGDA |
| US | UNITED STATES | Glendale | USJGX |
| US | UNITED STATES | Glendale | USGAW |
| US | UNITED STATES | Glendale | USGDL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Glendale | USGWV |
| US | UNITED STATES | Glendale Hghts | USGHI |
| US | UNITED STATES | Glendora | USGDQ |
| US | UNITED STATES | Glenford | USGFD |
| US | UNITED STATES | Glenmont | USGTZ |
| US | UNITED STATES | Glenn Da | USGLG |
| US | UNITED STATES | Glennallen | USGLQ |
| US | UNITED STATES | Glenolden | USGNE |
| US | UNITED STATES | Glens Falls | USGFL |
| US | UNITED STATES | Glens Ferry | USGFY |
| US | UNITED STATES | Glenshaw | USGWL |
| US | UNITED STATES | Glenview | USNBU |
| US | UNITED STATES | Glenwood | USGWX |
| US | UNITED STATES | Glenwood Springs | USGWS |
| US | UNITED STATES | Globe | USGBA |
| US | UNITED STATES | Gloster | USGLU |
| US | UNITED STATES | Gloucester | USGLO |
| US | UNITED STATES | Gloucester City | USGLC |
| US | UNITED STATES | Gloversville | USGVK |
| US | UNITED STATES | Gnadenhutten | USGND |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Godfrey | USGDF |
| US | UNITED STATES | Godwin | USGOD |
| US | UNITED STATES | Gold Beach | USGOL |
| US | UNITED STATES | Golden | USGOE |
| US | UNITED STATES | Golden | USGDO |
| US | UNITED STATES | Golden Valley | USGVY |
| US | UNITED STATES | Goldsboro | USGSB |
| US | UNITED STATES | Goldston | USGLJ |
| US | UNITED STATES | Gonzales | USGZS |
| US | UNITED STATES | Gonzales | USGZL |
| US | UNITED STATES | Gonzales | USGNZ |
| US | UNITED STATES | Good Hope | USGDH |
| US | UNITED STATES | Gooding | USGNG |
| US | UNITED STATES | Goodland | USGLD |
| US | UNITED STATES | Goodlettsville | USGDT |
| US | UNITED STATES | Goodman | USGGP |
| US | UNITED STATES | Goodwater | USGWT |
| US | UNITED STATES | Goodyear | USGGY |
| US | UNITED STATES | Goose Creek | USGSC |
| US | UNITED STATES | Gordon | USGOR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Gordonsville | USGDV |
| US | UNITED STATES | Gorham | USGHH |
| US | UNITED STATES | Goshen | USGOS |
| US | UNITED STATES | Goshen | USGSH |
| US | UNITED STATES | Goulds | USGOU |
| US | UNITED STATES | Gouldsboro | USGGO |
| US | UNITED STATES | Grace | USGCE |
| US | UNITED STATES | Graceville | USGCV |
| US | UNITED STATES | Graceville | USGRC |
| US | UNITED STATES | Graehl | USGHQ |
| US | UNITED STATES | Grafton | USGFT |
| US | UNITED STATES | Grafton | USGFO |
| US | UNITED STATES | Grafton | USGXF |
| US | UNITED STATES | Grafton | USGFN |
| US | UNITED STATES | Graham | USGMR |
| US | UNITED STATES | Graham | USGHT |
| US | UNITED STATES | Graham | USGRQ |
| US | UNITED STATES | Grain Valley | USGIV |
| US | UNITED STATES | Gramercy | USGRY |
| US | UNITED STATES | Granada Hills | USGHL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Granbury | USGUY |
| US | UNITED STATES | Granby | USEGC |
| US | UNITED STATES | Grand Forks | USGFK |
| US | UNITED STATES | Grand Haven | USGHN |
| US | UNITED STATES | Grand Island | USGRI |
| US | UNITED STATES | Grand Isle | USGIJ |
| US | UNITED STATES | Grand Junction | USGJT |
| US | UNITED STATES | Grand Junction | USGRJ |
| US | UNITED STATES | Grand Portage | USGRA |
| US | UNITED STATES | Grand Prairie | USGDP |
| US | UNITED STATES | Grand Rapids | USGPZ |
| US | UNITED STATES | Grand Rapids | USGRR |
| US | UNITED STATES | Grand Ridge | USGYJ |
| US | UNITED STATES | Grandview | USGVW |
| US | UNITED STATES | Grandview | USGFV |
| US | UNITED STATES | Granite City | USGZI |
| US | UNITED STATES | Granite City | USGCX |
| US | UNITED STATES | Granite Falls | USGFA |
| US | UNITED STATES | Graniteville | USGTV |
| US | UNITED STATES | Grant | USGTJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Grant | USGNB |
| US | UNITED STATES | Grant Park | USGRK |
| US | UNITED STATES | Grants Pass | USXFX |
| US | UNITED STATES | Grantsburg | USGBU |
| US | UNITED STATES | Granville | USGVI |
| US | UNITED STATES | Grapeland | USGPL |
| US | UNITED STATES | Grapevine | USGPV |
| US | UNITED STATES | Grass Valley | USGYC |
| US | UNITED STATES | Gray | USGRG |
| US | UNITED STATES | Grays River | USGRV |
| US | UNITED STATES | Great Bend | USGBD |
| US | UNITED STATES | Great Falls | USGTF |
| US | UNITED STATES | Great Lakes | USGRL |
| US | UNITED STATES | Great Neck | USGNK |
| US | UNITED STATES | Greeley | USGXY |
| US | UNITED STATES | Green Bay | USGRB |
| US | UNITED STATES | Green Cove Springs | USGCS |
| US | UNITED STATES | Green Island | USXFV |
| US | UNITED STATES | Green Isle | USGIM |
| US | UNITED STATES | Green River | USGVV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Green Springs | USGCP |
| US | UNITED STATES | Green Tree | USGTP |
| US | UNITED STATES | Greenbelt | USGLT |
| US | UNITED STATES | Greencastle | USGXQ |
| US | UNITED STATES | Greencastle | USGRP |
| US | UNITED STATES | Greeneville | USGTS |
| US | UNITED STATES | Greenfield | USGFC |
| US | UNITED STATES | Greenfield | USGNH |
| US | UNITED STATES | Greenfield | USGNF |
| US | UNITED STATES | Greenfield | USGIA |
| US | UNITED STATES | Greenfield | USGFH |
| US | UNITED STATES | Greenland | USGNN |
| US | UNITED STATES | Greenland | USGNL |
| US | UNITED STATES | Greenleaf | USGWF |
| US | UNITED STATES | Greensboro | USGNO |
| US | UNITED STATES | Greensboro-High Poin | USGSO |
| US | UNITED STATES | Greensburg | USUJK |
| US | UNITED STATES | Greensburg | USAEH |
| US | UNITED STATES | Greensburg | USGRS |
| US | UNITED STATES | Greenview Hills | USGWH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Greenville | USGRN |
| US | UNITED STATES | Greenville | USGCY |
| US | UNITED STATES | Greenville | USGLH |
| US | UNITED STATES | Greenville | USGNY |
| US | UNITED STATES | Greenville | USGVT |
| US | UNITED STATES | Greenville | USGSP |
| US | UNITED STATES | Greenville | USGNP |
| US | UNITED STATES | Greenville | USPGV |
| US | UNITED STATES | Greenville | USGLV |
| US | UNITED STATES | Greenville | USGNM |
| US | UNITED STATES | Greenville | USGVQ |
| US | UNITED STATES | Greenville | USGRE |
| US | UNITED STATES | Greenville | USGGH |
| US | UNITED STATES | Greenwich | USGRH |
| US | UNITED STATES | Greenwich | USGRW |
| US | UNITED STATES | Greenwich | USGNA |
| US | UNITED STATES | Greenwood | USGNW |
| US | UNITED STATES | Greenwood | USGWD |
| US | UNITED STATES | Greenwood | USGRD |
| US | UNITED STATES | Greenwood | USGWO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Grenada | USUJH |
| US | UNITED STATES | Gresham | USGHO |
| US | UNITED STATES | Gretna | USGTL |
| US | UNITED STATES | Gridley | USXFY |
| US | UNITED STATES | Griffin | USGRZ |
| US | UNITED STATES | Griffin | USGFI |
| US | UNITED STATES | Griffith | USGYF |
| US | UNITED STATES | Griffith Park | USGFP |
| US | UNITED STATES | Grimes | USGJM |
| US | UNITED STATES | Grinnell | USGIW |
| US | UNITED STATES | Griswoldville | USGSV |
| US | UNITED STATES | Groton | USGDM |
| US | UNITED STATES | Groton-New London Ap | USGON |
| US | UNITED STATES | Grove | USGFQ |
| US | UNITED STATES | Grove City | USGRO |
| US | UNITED STATES | Grove Hill | USGVH |
| US | UNITED STATES | Groveland | USGVD |
| US | UNITED STATES | Groveland | USGVE |
| US | UNITED STATES | Groveport | USGVN |
| US | UNITED STATES | Groveport | USGVP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Groveton | USGRT |
| US | UNITED STATES | Grundy Center | USGCN |
| US | UNITED STATES | Guild | USGIG |
| US | UNITED STATES | Guilderland Center | USGUW |
| US | UNITED STATES | Guilds Lake | USGUI |
| US | UNITED STATES | Guin | USGWU |
| US | UNITED STATES | Gulf Shores | USGUF |
| US | UNITED STATES | Gulfport | USGPT |
| US | UNITED STATES | Guntown | USGTO |
| US | UNITED STATES | Gurdon | USGUO |
| US | UNITED STATES | Gurnee | USGUR |
| US | UNITED STATES | Gustine | USGUT |
| US | UNITED STATES | Gwynedd | USGWY |
| US | UNITED STATES | Gypsum | USGPU |
| US | UNITED STATES | Hacienda Heights | USHHE |
| US | UNITED STATES | Hackensack | USHCK |
| US | UNITED STATES | Hackettstown | USHCT |
| US | UNITED STATES | Haddock | USHDK |
| US | UNITED STATES | Haddonfield | USHFL |
| US | UNITED STATES | Hadley | USHDY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hager City | USXGC |
| US | UNITED STATES | Hagerstown | USHGR |
| US | UNITED STATES | Hahira | USXGF |
| US | UNITED STATES | Hahnville | USHAH |
| US | UNITED STATES | Haines | USHNS |
| US | UNITED STATES | Haines City | USHCF |
| US | UNITED STATES | Hainesport | USHNC |
| US | UNITED STATES | Haledon | USHLD |
| US | UNITED STATES | Hales Corners | USHZR |
| US | UNITED STATES | Halethorpe | USHPH |
| US | UNITED STATES | Haleyville | USHLY |
| US | UNITED STATES | Half Moon Bay | USHFW |
| US | UNITED STATES | Hallandale | USHAL |
| US | UNITED STATES | Hallendale | USHAE |
| US | UNITED STATES | Halls | USHLJ |
| US | UNITED STATES | Halsey | USHZO |
| US | UNITED STATES | Haltom City | USHCY |
| US | UNITED STATES | Hamburg | USHAM |
| US | UNITED STATES | Hamburg | USHXV |
| US | UNITED STATES | Hamburg | USHMQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hamburg | USHBQ |
| US | UNITED STATES | Hamden | USAEU |
| US | UNITED STATES | Hamilton | USHTN |
| US | UNITED STATES | Hamilton | USHFN |
| US | UNITED STATES | Hamilton | USXGM |
| US | UNITED STATES | Hamilton | USHMZ |
| US | UNITED STATES | Hamilton | USHLT |
| US | UNITED STATES | Hamilton | USHAO |
| US | UNITED STATES | Hamilton City | USHCB |
| US | UNITED STATES | Hamlet | USHML |
| US | UNITED STATES | Hamlin | USXGK |
| US | UNITED STATES | Hammond | USHXB |
| US | UNITED STATES | Hammond | USHMN |
| US | UNITED STATES | Hammond | USHLO |
| US | UNITED STATES | Hammondsport | USHMP |
| US | UNITED STATES | Hammonton | USXGL |
| US | UNITED STATES | Hampshire | USHPS |
| US | UNITED STATES | Hampstead | USHMS |
| US | UNITED STATES | Hampton | USHPN |
| US | UNITED STATES | Hampton | USUJS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hampton | USHPF |
| US | UNITED STATES | Hampton Falls | USHXP |
| US | UNITED STATES | Hamtramck | USXGU |
| US | UNITED STATES | Hanahan | USUJN |
| US | UNITED STATES | Hanburg | USHBR |
| US | UNITED STATES | Hanceville | USHCV |
| US | UNITED STATES | Hanford | USHNF |
| US | UNITED STATES | Hannah | USHNA |
| US | UNITED STATES | Hannibal | USHNM |
| US | UNITED STATES | Hanover | USHVM |
| US | UNITED STATES | Hanover | USHAN |
| US | UNITED STATES | Hanover | USHNP |
| US | UNITED STATES | Hanover | USHVQ |
| US | UNITED STATES | Hanover Park | USHPK |
| US | UNITED STATES | Hanoverton | USHNN |
| US | UNITED STATES | Hansboro | USHBO |
| US | UNITED STATES | Hansen | USHNI |
| US | UNITED STATES | Hansing | USHHS |
| US | UNITED STATES | Hanson | USUJP |
| US | UNITED STATES | Hapeville | USHPL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Happy Valley | USHQV |
| US | UNITED STATES | Harahan | USHRJ |
| US | UNITED STATES | Harbeson | USHBD |
| US | UNITED STATES | Harbor City | USHRB |
| US | UNITED STATES | Harding | USHDP |
| US | UNITED STATES | Hardwick | USHWK |
| US | UNITED STATES | Harford | USHCZ |
| US | UNITED STATES | Harlan | USHYI |
| US | UNITED STATES | Harlem | USHRE |
| US | UNITED STATES | Harleysville | USHVP |
| US | UNITED STATES | Harlingen | USHRL |
| US | UNITED STATES | Harmans | USHMA |
| US | UNITED STATES | Harmon | USHYQ |
| US | UNITED STATES | Harmony | USHSC |
| US | UNITED STATES | Harpersfield | USHRP |
| US | UNITED STATES | Harriman | USHRI |
| US | UNITED STATES | Harriman | USHYZ |
| US | UNITED STATES | Harrington | USHRR |
| US | UNITED STATES | Harris County | USHCX |
| US | UNITED STATES | Harrisburg | USHSB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Harrisburg | USHSR |
| US | UNITED STATES | Harrisburg | USHAR |
| US | UNITED STATES | Harrison | USHAB |
| US | UNITED STATES | Harrison | USHRO |
| US | UNITED STATES | Harrisonburg | USHBV |
| US | UNITED STATES | Harrisonville | USHMO |
| US | UNITED STATES | Harrisville | USHVW |
| US | UNITED STATES | Harrodsburg | USHBF |
| US | UNITED STATES | Hart | USHRT |
| US | UNITED STATES | Hartford | USHFI |
| US | UNITED STATES | Hartford | USHAF |
| US | UNITED STATES | Hartford | USHTT |
| US | UNITED STATES | Hartford | USHFD |
| US | UNITED STATES | Hartford City | USHFC |
| US | UNITED STATES | Hartland | USHAQ |
| US | UNITED STATES | Hartley | USHTY |
| US | UNITED STATES | Hartsdale | USHAS |
| US | UNITED STATES | Hartselle | USHTE |
| US | UNITED STATES | Hartsville | USHVS |
| US | UNITED STATES | Hartville | USHVI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hartwell | USHTM |
| US | UNITED STATES | Harvard | USHRU |
| US | UNITED STATES | Harvey | USHRY |
| US | UNITED STATES | Harvey | USHMJ |
| US | UNITED STATES | Haskell | USHQL |
| US | UNITED STATES | Hastings | USHSI |
| US | UNITED STATES | Hastings | USXGR |
| US | UNITED STATES | Hastings-On-Hudson | USHOX |
| US | UNITED STATES | Hatboro | USHTP |
| US | UNITED STATES | Hatfield | USHFE |
| US | UNITED STATES | Hatfield | USHAT |
| US | UNITED STATES | Hattiesburg | USHBG |
| US | UNITED STATES | Hauppage | USHAP |
| US | UNITED STATES | Havana | USHVV |
| US | UNITED STATES | Haverhill | USHAV |
| US | UNITED STATES | Haverhill | USHHO |
| US | UNITED STATES | Haverstraw | USHVT |
| US | UNITED STATES | Havertown | USHAA |
| US | UNITED STATES | Havre | USHVR |
| US | UNITED STATES | Havre De Grace | USHDC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Haw River | USHRX |
| US | UNITED STATES | Hawaiian Gardens | USHGN |
| US | UNITED STATES | Hawarden | USXGX |
| US | UNITED STATES | Hawkins | USHWZ |
| US | UNITED STATES | Hawkinsville | USHAZ |
| US | UNITED STATES | Hawley | USXGY |
| US | UNITED STATES | Hawthorne | USHTH |
| US | UNITED STATES | Hawthorne | USHAW |
| US | UNITED STATES | Hawthorne | USHTI |
| US | UNITED STATES | Hawthorne | USHHR |
| US | UNITED STATES | Haynesville | USXHA |
| US | UNITED STATES | Hays | USHYS |
| US | UNITED STATES | Hayward | USHWD |
| US | UNITED STATES | Hayward | USHWM |
| US | UNITED STATES | Hazard | USUJL |
| US | UNITED STATES | Hazel Dell | USHQZ |
| US | UNITED STATES | Hazelhurst | USHHZ |
| US | UNITED STATES | Hazelton | USHZT |
| US | UNITED STATES | Hazelwood | USHZW |
| US | UNITED STATES | Hazlehurst | USHZH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hazlehurst | USHZU |
| US | UNITED STATES | Hazleton | USHZL |
| US | UNITED STATES | Headland | USHED |
| US | UNITED STATES | Healdsburg | USHLA |
| US | UNITED STATES | Healy | USHLZ |
| US | UNITED STATES | Hearne | USHEA |
| US | UNITED STATES | Heath | USXGT |
| US | UNITED STATES | Heber Springs | USHSP |
| US | UNITED STATES | Hebron | USHEO |
| US | UNITED STATES | Hebron | USHBN |
| US | UNITED STATES | Hebron | USHEB |
| US | UNITED STATES | Heflin | USHEF |
| US | UNITED STATES | Heidelberg | USHDQ |
| US | UNITED STATES | Heidlersburg | USHBZ |
| US | UNITED STATES | Helena | USHEE |
| US | UNITED STATES | Helena | USHLN |
| US | UNITED STATES | Hellertown | USHEL |
| US | UNITED STATES | Helm | USHEU |
| US | UNITED STATES | Hemet | USHMT |
| US | UNITED STATES | Hemingway | USHWY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hemlock | USHEM |
| US | UNITED STATES | Hempstead | USHEP |
| US | UNITED STATES | Henderson | USHXN |
| US | UNITED STATES | Henderson | USXGD |
| US | UNITED STATES | Henderson | USHDO |
| US | UNITED STATES | Henderson | USHNZ |
| US | UNITED STATES | Henderson | USHDT |
| US | UNITED STATES | Henderson | USHXR |
| US | UNITED STATES | Henderson | USHEN |
| US | UNITED STATES | Hendersonville | USHDV |
| US | UNITED STATES | Hendersonville | USHVE |
| US | UNITED STATES | Henniker | USHKR |
| US | UNITED STATES | Henrietta | USHTX |
| US | UNITED STATES | Henry | USHYY |
| US | UNITED STATES | Henryetta | USHYO |
| US | UNITED STATES | Hepzibah | USHZB |
| US | UNITED STATES | Hereford | USHFR |
| US | UNITED STATES | Herkimer | USHHY |
| US | UNITED STATES | Herlong | USAHC |
| US | UNITED STATES | Hermiston | USHES |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hermosa Beach | USHBH |
| US | UNITED STATES | Hernando | USHND |
| US | UNITED STATES | Herndon | USHRV |
| US | UNITED STATES | Herrin | USHER |
| US | UNITED STATES | Hershey | USHEH |
| US | UNITED STATES | Hesperia | USHQP |
| US | UNITED STATES | Hesston | USHET |
| US | UNITED STATES | Hialeah | USHLF |
| US | UNITED STATES | Hibbing | USHIB |
| US | UNITED STATES | Hickory | USHIY |
| US | UNITED STATES | Hickory | USHKY |
| US | UNITED STATES | Hicksville | USUJM |
| US | UNITED STATES | Hidalgo | USHID |
| US | UNITED STATES | Hiddenite | USHDD |
| US | UNITED STATES | Higbee | USXGH |
| US | UNITED STATES | Higganum | USHIG |
| US | UNITED STATES | High Springs | USHSS |
| US | UNITED STATES | Highgate | USXGE |
| US | UNITED STATES | Highgate Springs | USHIS |
| US | UNITED STATES | Highgrove | USHQF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Highland | USHIQ |
| US | UNITED STATES | Highland | USHII |
| US | UNITED STATES | Highland | USHIJ |
| US | UNITED STATES | Highland | USHIH |
| US | UNITED STATES | Highland Heights | USHIK |
| US | UNITED STATES | Highland Park | USHIP |
| US | UNITED STATES | Highland Park | USHGH |
| US | UNITED STATES | Highland Park | USHIA |
| US | UNITED STATES | Highlands | USHQW |
| US | UNITED STATES | Hightstown | USHGT |
| US | UNITED STATES | Hightstown | USUJT |
| US | UNITED STATES | Highway Highlands | USHQH |
| US | UNITED STATES | Hilbert | USHBB |
| US | UNITED STATES | Hildebran | USHDR |
| US | UNITED STATES | Hilliard | USHDF |
| US | UNITED STATES | Hilliard | USHJL |
| US | UNITED STATES | Hills | USHIL |
| US | UNITED STATES | Hillsboro | USHLL |
| US | UNITED STATES | Hillsboro | USHJW |
| US | UNITED STATES | Hillsboro | USHIO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hillsborough | USHQB |
| US | UNITED STATES | Hillsdale | USHSE |
| US | UNITED STATES | Hillside | USUJO |
| US | UNITED STATES | Hillside | USHLS |
| US | UNITED STATES | Hillsville | USHIV |
| US | UNITED STATES | Hilo | USITO |
| US | UNITED STATES | Hinckley | USHKL |
| US | UNITED STATES | Hinesburg | USHIU |
| US | UNITED STATES | Hingham | USHGM |
| US | UNITED STATES | Hinkle | USXGI |
| US | UNITED STATES | Hinkley | USHLH |
| US | UNITED STATES | Hinsdale | USHSA |
| US | UNITED STATES | Hinsdale | USHDL |
| US | UNITED STATES | Hinton | USHIE |
| US | UNITED STATES | Hixson | USHXS |
| US | UNITED STATES | Hobart | USHBA |
| US | UNITED STATES | Hobe Sound | USHBE |
| US | UNITED STATES | Hoboken | USHOB |
| US | UNITED STATES | Hockessin | USHCS |
| US | UNITED STATES | Hodgkins | USHOK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hoffman Estates | USHFF |
| US | UNITED STATES | Hogansville | USHGA |
| US | UNITED STATES | Holbrook | USHOL |
| US | UNITED STATES | Holcomb | USHLQ |
| US | UNITED STATES | Holland | USHLM |
| US | UNITED STATES | Holland | USXGJ |
| US | UNITED STATES | Holland | USHOO |
| US | UNITED STATES | Holland | USHLX |
| US | UNITED STATES | Hollis | USHSH |
| US | UNITED STATES | Hollister | USHLI |
| US | UNITED STATES | Holliston | USXGP |
| US | UNITED STATES | Holly | USHOC |
| US | UNITED STATES | Holly Hill | USHHI |
| US | UNITED STATES | Holly Pond | USHLP |
| US | UNITED STATES | Hollywood | USHWW |
| US | UNITED STATES | Hollywood | USHLW |
| US | UNITED STATES | Hollywood | USHWO |
| US | UNITED STATES | Holmdel | USHDZ |
| US | UNITED STATES | Holstein | USHSN |
| US | UNITED STATES | Holston | USHYC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Holt | USHCN |
| US | UNITED STATES | Holtsville | USHOV |
| US | UNITED STATES | Holy Hill | USHHQ |
| US | UNITED STATES | Holyoke | USHYK |
| US | UNITED STATES | Holyoke | USUJQ |
| US | UNITED STATES | Homedale | USHMI |
| US | UNITED STATES | Homer | USHOI |
| US | UNITED STATES | Homerville | USHMV |
| US | UNITED STATES | Homestead | USHST |
| US | UNITED STATES | Hondo | USXGN |
| US | UNITED STATES | Honesdale | USHOD |
| US | UNITED STATES | Honey Brook | USHNY |
| US | UNITED STATES | Honeywell Inc | USHPP |
| US | UNITED STATES | Honolulu | USHNL |
| US | UNITED STATES | Hood | USHJQ |
| US | UNITED STATES | Hood River | USHDX |
| US | UNITED STATES | Hoonah | USHNH |
| US | UNITED STATES | Hoopeston | USHUP |
| US | UNITED STATES | Hoosick Falls | USXGB |
| US | UNITED STATES | Hoosierlift | USHOF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hoover | USHVA |
| US | UNITED STATES | Hope | USHPR |
| US | UNITED STATES | Hope | USHPI |
| US | UNITED STATES | Hope Mills | USHXM |
| US | UNITED STATES | Hopedale | USHPX |
| US | UNITED STATES | Hopelawn | USHZJ |
| US | UNITED STATES | Hopeville | USHPE |
| US | UNITED STATES | Hopewell | USHEW |
| US | UNITED STATES | Hopewell | USHPW |
| US | UNITED STATES | Hopkins | USHPO |
| US | UNITED STATES | Hopkinsville | USHOP |
| US | UNITED STATES | Hoquiam-Aberdeen Apt | USHQM |
| US | UNITED STATES | Horicon | USHRW |
| US | UNITED STATES | Horn Lake | USHQA |
| US | UNITED STATES | Hornell | USHNW |
| US | UNITED STATES | Horse Head | USHHN |
| US | UNITED STATES | Horse Heaven Grp | USHHG |
| US | UNITED STATES | Horseheads | USHRH |
| US | UNITED STATES | Horsham | USHOA |
| US | UNITED STATES | Hot Springs | USHOT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Houghton | USHTL |
| US | UNITED STATES | Houlka | USHKQ |
| US | UNITED STATES | Houlton | USHUL |
| US | UNITED STATES | Houma | USHUM |
| US | UNITED STATES | Housatonic | USHUQ |
| US | UNITED STATES | Houston | USHQN |
| US | UNITED STATES | Houston | USHSM |
| US | UNITED STATES | Houston | USHOU |
| US | UNITED STATES | Houston | USHSO |
| US | UNITED STATES | Howard | USHWR |
| US | UNITED STATES | Howard Beach | USXGO |
| US | UNITED STATES | Howell | USHWL |
| US | UNITED STATES | Howell | USHOJ |
| US | UNITED STATES | Howey In The Hills | USHWE |
| US | UNITED STATES | Hubbard | USXGA |
| US | UNITED STATES | Hubbard | USHBI |
| US | UNITED STATES | Huber | USHUA |
| US | UNITED STATES | Hudson | USHUD |
| US | UNITED STATES | Hudson | USHUO |
| US | UNITED STATES | Hudson | USXGV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hudson | USHDM |
| US | UNITED STATES | Hudson | USHDS |
| US | UNITED STATES | Hudson | USHCC |
| US | UNITED STATES | Hudson Falls | USHFY |
| US | UNITED STATES | Hudsonville | USHUV |
| US | UNITED STATES | Hugo | USHUG |
| US | UNITED STATES | Humble | USHMX |
| US | UNITED STATES | Humboldt | USHUE |
| US | UNITED STATES | Humboldt | USHHB |
| US | UNITED STATES | Humboldt Bay | USHBY |
| US | UNITED STATES | Humbolt | USHUX |
| US | UNITED STATES | Hummelstown | USHWP |
| US | UNITED STATES | Hunt Valley | USHVD |
| US | UNITED STATES | Huntersville | USXGS |
| US | UNITED STATES | Hunting | USHNT |
| US | UNITED STATES | Huntingburg | USHNB |
| US | UNITED STATES | Huntingdon | USHTG |
| US | UNITED STATES | Huntingdon Valley | USHVY |
| US | UNITED STATES | Huntington | USHUN |
| US | UNITED STATES | Huntington | USHTZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Huntington Beach | USHTD |
| US | UNITED STATES | Huntington Park | USHNG |
| US | UNITED STATES | Huntington Valley | USUJU |
| US | UNITED STATES | Huntington-Ashland A | USHTS |
| US | UNITED STATES | Huntley | USHTQ |
| US | UNITED STATES | Hunts Point | USHPT |
| US | UNITED STATES | Huntsville | USHTV |
| US | UNITED STATES | Huntsville | USHSV |
| US | UNITED STATES | Huntsville | USHSW |
| US | UNITED STATES | Hurlock | USHUC |
| US | UNITED STATES | Huron | USHUB |
| US | UNITED STATES | Huron | USHON |
| US | UNITED STATES | Hurst | USHUR |
| US | UNITED STATES | Hurt | USHUJ |
| US | UNITED STATES | Hustonville | USHUK |
| US | UNITED STATES | Hutchins | USHTC |
| US | UNITED STATES | Hutchinson | USHTK |
| US | UNITED STATES | Hutchinson | USHUT |
| US | UNITED STATES | Hutchinson | USHCH |
| US | UNITED STATES | Huxford | USHXO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Hwange | USWKI |
| US | UNITED STATES | Hyannis | USHYA |
| US | UNITED STATES | Hyattsville | USXGZ |
| US | UNITED STATES | Hydaburg | USHYG |
| US | UNITED STATES | Hyde | USHYD |
| US | UNITED STATES | Hyde Park | USHYE |
| US | UNITED STATES | Hyde Park | USHEK |
| US | UNITED STATES | Hyde Park | USHYR |
| US | UNITED STATES | Hypoluxo | USHYP |
| US | UNITED STATES | Iberia | USIBE |
| US | UNITED STATES | Ida Grove | USIDG |
| US | UNITED STATES | Idaho Falls | USIDA |
| US | UNITED STATES | Idaho Springs | USIDH |
| US | UNITED STATES | Illiopolis | USILP |
| US | UNITED STATES | Imlay City | USILA |
| US | UNITED STATES | Immokalee | USIMM |
| US | UNITED STATES | Imperial | USIMP |
| US | UNITED STATES | Imperial | USIML |
| US | UNITED STATES | Imperial Beach | USNRS |
| US | UNITED STATES | Imperial-El Centro A | USIPL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Independence | USIDP |
| US | UNITED STATES | Independence | USIPM |
| US | UNITED STATES | Independence | USIDE |
| US | UNITED STATES | Independence | USIDC |
| US | UNITED STATES | Indian Trail | USITR |
| US | UNITED STATES | Indiana | USIDI |
| US | UNITED STATES | Indianapolis | USIND |
| US | UNITED STATES | Indianola | USIDL |
| US | UNITED STATES | Indianola | USIDN |
| US | UNITED STATES | Indianola | USINI |
| US | UNITED STATES | Indiantown | USIDT |
| US | UNITED STATES | Indio | USIDO |
| US | UNITED STATES | Industrial Airport | USIAQ |
| US | UNITED STATES | Industry | USINU |
| US | UNITED STATES | Inglewood | USING |
| US | UNITED STATES | Inman | USINM |
| US | UNITED STATES | Institute | USINA |
| US | UNITED STATES | International Falls | USINL |
| US | UNITED STATES | Inver Grove Heights | USIVV |
| US | UNITED STATES | Inverness | USIVR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Inwood | USINO |
| US | UNITED STATES | Inwood | USIWV |
| US | UNITED STATES | Iola | USIOL |
| US | UNITED STATES | Iowa City | USIOW |
| US | UNITED STATES | Iowa Falls | USIFA |
| US | UNITED STATES | Iowa Park | USIPK |
| US | UNITED STATES | Ipswich | USIPW |
| US | UNITED STATES | Irmo | USIRM |
| US | UNITED STATES | Iron City | USIRC |
| US | UNITED STATES | Iron Mountain | USIMT |
| US | UNITED STATES | Ironton | USIRN |
| US | UNITED STATES | Irvine | USIVN |
| US | UNITED STATES | Irving | USIRV |
| US | UNITED STATES | Irving | USIRT |
| US | UNITED STATES | Irvington | USIVT |
| US | UNITED STATES | Irvington | USIRZ |
| US | UNITED STATES | Irvington | USIRG |
| US | UNITED STATES | Irvington | USIRJ |
| US | UNITED STATES | Irwin | USIPA |
| US | UNITED STATES | Irwindale | USIRD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Iselin | USINJ |
| US | UNITED STATES | Ishpeming | USISB |
| US | UNITED STATES | Islip | USISP |
| US | UNITED STATES | Isola | USISA |
| US | UNITED STATES | Issaquah | USISQ |
| US | UNITED STATES | Ita Stewart | USITW |
| US | UNITED STATES | Itasca | USITS |
| US | UNITED STATES | Ithaca | USITH |
| US | UNITED STATES | Itta Bena | USIBA |
| US | UNITED STATES | Ivanhoe | USIVO |
| US | UNITED STATES | Ivorydale | USIVF |
| US | UNITED STATES | Ivoryton | USIYN |
| US | UNITED STATES | Jacinto | USJCX |
| US | UNITED STATES | Jack | USJCK |
| US | UNITED STATES | Jackman | USJAM |
| US | UNITED STATES | Jackson | USJAC |
| US | UNITED STATES | Jackson | USJKS |
| US | UNITED STATES | Jackson | USJKG |
| US | UNITED STATES | Jackson | USJXN |
| US | UNITED STATES | Jackson | USJAA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Jackson | USJAN |
| US | UNITED STATES | Jackson | USMKL |
| US | UNITED STATES | Jackson | USJAW |
| US | UNITED STATES | Jackson Center | USJCR |
| US | UNITED STATES | Jackson Heights | USJKH |
| US | UNITED STATES | Jacksonboro | USJKB |
| US | UNITED STATES | Jacksonville | USJAO |
| US | UNITED STATES | Jacksonville | USOAJ |
| US | UNITED STATES | Jacksonville | USIJX |
| US | UNITED STATES | Jacksonville | USJAX |
| US | UNITED STATES | Jacksonville | USJQS |
| US | UNITED STATES | Jacksonville | USJKV |
| US | UNITED STATES | Jacksonville | USLRF |
| US | UNITED STATES | Jaffrey | USAFN |
| US | UNITED STATES | Jamaica | USUJV |
| US | UNITED STATES | Jamestown | USJMW |
| US | UNITED STATES | Jamestown | USJMT |
| US | UNITED STATES | Jamestown | USJMS |
| US | UNITED STATES | Jamestown | USJHW |
| US | UNITED STATES | Jamesville | USJMV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Janesville | USJVL |
| US | UNITED STATES | Jasper | USJAP |
| US | UNITED STATES | Jasper | USJAS |
| US | UNITED STATES | Jeannette | USJEA |
| US | UNITED STATES | Jeannette | USJNR |
| US | UNITED STATES | Jefferson | USEFW |
| US | UNITED STATES | Jefferson | USJFE |
| US | UNITED STATES | Jefferson | USJFF |
| US | UNITED STATES | Jefferson | USJFL |
| US | UNITED STATES | Jefferson | USJFN |
| US | UNITED STATES | Jefferson | USJFS |
| US | UNITED STATES | Jefferson City | USJEF |
| US | UNITED STATES | Jefferson City | USJCN |
| US | UNITED STATES | Jefferson Island | USJED |
| US | UNITED STATES | Jefferson Junction | USJFJ |
| US | UNITED STATES | Jeffersontown | USJET |
| US | UNITED STATES | Jeffersonville | USJEE |
| US | UNITED STATES | Jeffersonville | USJEV |
| US | UNITED STATES | Jeffersonville | USJFV |
| US | UNITED STATES | Jenkintown | USJKT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Jennings | USJLA |
| US | UNITED STATES | Jericho | USJRI |
| US | UNITED STATES | Jerome | USJER |
| US | UNITED STATES | Jerome | USJRM |
| US | UNITED STATES | Jersey City | USJEC |
| US | UNITED STATES | Jessup | USXHB |
| US | UNITED STATES | Jessup | USJEP |
| US | UNITED STATES | Jesup | USJES |
| US | UNITED STATES | Jewett | USJTT |
| US | UNITED STATES | Jewett City | USJWT |
| US | UNITED STATES | Jobos | USJOB |
| US | UNITED STATES | John F. Kennedy Apt/ | USJFK |
| US | UNITED STATES | Johns Island | USJIS |
| US | UNITED STATES | Johnson | USJNY |
| US | UNITED STATES | Johnson City | USJOH |
| US | UNITED STATES | Johnson City | USJCY |
| US | UNITED STATES | Johnson Creek | USXHC |
| US | UNITED STATES | Johnsonburg | USJHB |
| US | UNITED STATES | Johnsonville | USJHV |
| US | UNITED STATES | Johnston | USJHN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Johnston | USJOS |
| US | UNITED STATES | Johnstown | USJTW |
| US | UNITED STATES | Johnstown | USJST |
| US | UNITED STATES | Joliet | USJOT |
| US | UNITED STATES | Jonesboro | USJOO |
| US | UNITED STATES | Jonesboro | USJBR |
| US | UNITED STATES | Jonesport | USJON |
| US | UNITED STATES | Jonesville | USJOE |
| US | UNITED STATES | Jonesville | USJOV |
| US | UNITED STATES | Jonesville | USJLX |
| US | UNITED STATES | Joplin | USJLN |
| US | UNITED STATES | Joppa | USJOP |
| US | UNITED STATES | Josephtown | USJTN |
| US | UNITED STATES | Joslin | USJSL |
| US | UNITED STATES | Junction | USJCT |
| US | UNITED STATES | Junction City | USJCC |
| US | UNITED STATES | Juneau | USUNU |
| US | UNITED STATES | Juneau | USJNU |
| US | UNITED STATES | Jupiter | USJPT |
| US | UNITED STATES | Kahului | USOGG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Kailua (Maui) | USKUI |
| US | UNITED STATES | Kailua (Oahu) | USKQO |
| US | UNITED STATES | Kailua Kona | USKHH |
| US | UNITED STATES | Kake | USKAE |
| US | UNITED STATES | Kalama | USKAL |
| US | UNITED STATES | Kalamazoo | USKLZ |
| US | UNITED STATES | Kalida | USKLD |
| US | UNITED STATES | Kalispell | USFCA |
| US | UNITED STATES | Kane | USKAN |
| US | UNITED STATES | Kaneohe | USKEH |
| US | UNITED STATES | Kaneville | USKAV |
| US | UNITED STATES | Kankakee | USIKK |
| US | UNITED STATES | Kannapolis | USKNP |
| US | UNITED STATES | Kanova | USKAA |
| US | UNITED STATES | Kansas City | USKCK |
| US | UNITED STATES | Kansas City | USMKC |
| US | UNITED STATES | Kaplan | USKPL |
| US | UNITED STATES | Karns City | USKCZ |
| US | UNITED STATES | Karthaus | USKHX |
| US | UNITED STATES | Kasilof | USKFO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Kasitna Bay | USKAS |
| US | UNITED STATES | Katonah | USKAT |
| US | UNITED STATES | Katy | USKTX |
| US | UNITED STATES | Kaukauna | USKAU |
| US | UNITED STATES | Kaunakakai (Molokai) | USKKA |
| US | UNITED STATES | Kawaihae | USKWH |
| US | UNITED STATES | Kearne | USXHD |
| US | UNITED STATES | Kearney | USEAR |
| US | UNITED STATES | Kearney | USKER |
| US | UNITED STATES | Kearney | USKYE |
| US | UNITED STATES | Kearny | USXHE |
| US | UNITED STATES | Keasbey | USKEA |
| US | UNITED STATES | Keenan | USKNA |
| US | UNITED STATES | Keller | USKEX |
| US | UNITED STATES | Kellogg | USKGI |
| US | UNITED STATES | Kellogg | USKLO |
| US | UNITED STATES | Kelso | USKLS |
| US | UNITED STATES | Kenai | USENA |
| US | UNITED STATES | Kenansville | USKNV |
| US | UNITED STATES | Kenbridge | USKEG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Kendall | USKDL |
| US | UNITED STATES | Kendall | USKLL |
| US | UNITED STATES | Kendallville | USKDV |
| US | UNITED STATES | Kendrick | USKDR |
| US | UNITED STATES | Kenedy | USKDY |
| US | UNITED STATES | Kenilworth | USKWT |
| US | UNITED STATES | Kenmore Air Harbor | USAAY |
| US | UNITED STATES | Kennebunk | USKBN |
| US | UNITED STATES | Kennedale | USKED |
| US | UNITED STATES | Kenner | USKES |
| US | UNITED STATES | Kennesaw | USKSW |
| US | UNITED STATES | Kennett | USKNT |
| US | UNITED STATES | Kennett Square | USKNN |
| US | UNITED STATES | Kennewick | USKWK |
| US | UNITED STATES | Kenosha | USENW |
| US | UNITED STATES | Kenova | USKVA |
| US | UNITED STATES | Kensington | USKTP |
| US | UNITED STATES | Kensington | USKGZ |
| US | UNITED STATES | Kent | USKTO |
| US | UNITED STATES | Kent | USKET |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Kentland | USKKT |
| US | UNITED STATES | Kenton | USKTH |
| US | UNITED STATES | Kenton | USKYO |
| US | UNITED STATES | Kenton | USKNQ |
| US | UNITED STATES | Kentwood | USKNU |
| US | UNITED STATES | Kentwood | USKWD |
| US | UNITED STATES | Kenyon | USKYN |
| US | UNITED STATES | Keokuk | USEOK |
| US | UNITED STATES | Kerman | USKMQ |
| US | UNITED STATES | Kernersville | USKRN |
| US | UNITED STATES | Kerrville | USERV |
| US | UNITED STATES | Kershaw | USKRW |
| US | UNITED STATES | Ketchikan | USKTN |
| US | UNITED STATES | Kettering | USKTR |
| US | UNITED STATES | Kewanee | USKEW |
| US | UNITED STATES | Kewaskum | USKWI |
| US | UNITED STATES | Key Biscayne | USKBS |
| US | UNITED STATES | Key West | USEYW |
| US | UNITED STATES | Keyport | USKEY |
| US | UNITED STATES | Kidron | USKID |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Killbuck | USKKH |
| US | UNITED STATES | Killeen | USILE |
| US | UNITED STATES | Killingly | USKIL |
| US | UNITED STATES | Kiln | USKIU |
| US | UNITED STATES | Kimberly | USKIY |
| US | UNITED STATES | Kimberly | USKBL |
| US | UNITED STATES | Kimberton | USKIM |
| US | UNITED STATES | King | USKIG |
| US | UNITED STATES | King City | USKIC |
| US | UNITED STATES | King City | USKCY |
| US | UNITED STATES | King Cove | USKVC |
| US | UNITED STATES | Kingman | USIGM |
| US | UNITED STATES | Kingman | USKNG |
| US | UNITED STATES | Kings Bay | USKBA |
| US | UNITED STATES | Kings Beach | USKBJ |
| US | UNITED STATES | Kings Creek | USKCS |
| US | UNITED STATES | Kings Mountain | USKIN |
| US | UNITED STATES | Kingsburg | USKBG |
| US | UNITED STATES | Kingsmountain | USKMT |
| US | UNITED STATES | Kingsport-Johnson Ci | USTRI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Kingston | USKGN |
| US | UNITED STATES | Kingston | USKIT |
| US | UNITED STATES | Kingston | USKNJ |
| US | UNITED STATES | Kingston | USKGT |
| US | UNITED STATES | Kingston | USKNS |
| US | UNITED STATES | Kingston | USKTQ |
| US | UNITED STATES | Kingston | USKGX |
| US | UNITED STATES | Kingston (USA) | USKSN |
| US | UNITED STATES | Kingstree | USKGS |
| US | UNITED STATES | Kingsville | USNQI |
| US | UNITED STATES | Kingswood | USKIW |
| US | UNITED STATES | Kingwood | USKGD |
| US | UNITED STATES | Kinnelon | USUJX |
| US | UNITED STATES | Kinston | USISO |
| US | UNITED STATES | Kinwood | USKIO |
| US | UNITED STATES | Kirkland | USXHF |
| US | UNITED STATES | Kirksville | USIRK |
| US | UNITED STATES | Kissimmee | USISM |
| US | UNITED STATES | Kittanning | USKTG |
| US | UNITED STATES | Klamath Falls | USLMT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Klawock | USKLW |
| US | UNITED STATES | Knox | USKNX |
| US | UNITED STATES | Knoxville | USTYS |
| US | UNITED STATES | Kodiak | USADQ |
| US | UNITED STATES | Kohler | USKOR |
| US | UNITED STATES | Kokomo | USOKK |
| US | UNITED STATES | Kosciusko | USOSX |
| US | UNITED STATES | Kosse | USKST |
| US | UNITED STATES | Kreamer | USKRP |
| US | UNITED STATES | Kulpsville | USKUP |
| US | UNITED STATES | Kuparuk | USUUK |
| US | UNITED STATES | L'Anse | USLAJ |
| US | UNITED STATES | La Belle | USLFL |
| US | UNITED STATES | La Canada | USLCA |
| US | UNITED STATES | La Conner | USXHI |
| US | UNITED STATES | La Crescenta | USLCR |
| US | UNITED STATES | La Crosse | USLSE |
| US | UNITED STATES | La Feria | USLFX |
| US | UNITED STATES | La Follette | USLFO |
| US | UNITED STATES | La Grande | USLGD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | La Grange | USLGX |
| US | UNITED STATES | La Grange | USLGC |
| US | UNITED STATES | La Grange | USLAI |
| US | UNITED STATES | La Guardia Apt/New Y | USLGA |
| US | UNITED STATES | La Habra | USLHB |
| US | UNITED STATES | La Junta | USLJH |
| US | UNITED STATES | La Mirada | USLMI |
| US | UNITED STATES | La Palma | USLPA |
| US | UNITED STATES | La Place | USLPL |
| US | UNITED STATES | La Plata | USLAP |
| US | UNITED STATES | La Porte | USLAO |
| US | UNITED STATES | La Porte | USUQF |
| US | UNITED STATES | La Puente | USLVR |
| US | UNITED STATES | La Salle | USUJY |
| US | UNITED STATES | La Vergne | USLVV |
| US | UNITED STATES | La Verne | USPOC |
| US | UNITED STATES | Lacey | USLAY |
| US | UNITED STATES | Lackawana | USXHP |
| US | UNITED STATES | Ladd | USLDD |
| US | UNITED STATES | Ladonia | USLDX |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ladson | USLDC |
| US | UNITED STATES | Ladson | USLDZ |
| US | UNITED STATES | Lady Lake | USLAK |
| US | UNITED STATES | Lafayette | USLZX |
| US | UNITED STATES | Lafayette | USLFG |
| US | UNITED STATES | Lafayette | USLAF |
| US | UNITED STATES | Lafayette | USLFT |
| US | UNITED STATES | Lafayette | USLFW |
| US | UNITED STATES | Lafayette | USLQJ |
| US | UNITED STATES | Laflin | USLFP |
| US | UNITED STATES | Lagrange | USLGN |
| US | UNITED STATES | Laguna Beach | USLBE |
| US | UNITED STATES | Laguna Hills | USLHI |
| US | UNITED STATES | Laguna Miguel | USLMG |
| US | UNITED STATES | Lahaina | USLHN |
| US | UNITED STATES | Lake Alfred | USLKA |
| US | UNITED STATES | Lake Bluff | USLBC |
| US | UNITED STATES | Lake Charles | USLCH |
| US | UNITED STATES | Lake City | USLKB |
| US | UNITED STATES | Lake City | USXHJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lake City | USLKC |
| US | UNITED STATES | Lake Forest | USLFR |
| US | UNITED STATES | Lake Forest | USLFC |
| US | UNITED STATES | Lake Forest Park | USLPK |
| US | UNITED STATES | Lake Geneva | USXES |
| US | UNITED STATES | Lake Hamilton | USLHM |
| US | UNITED STATES | Lake Harbor | USLKH |
| US | UNITED STATES | Lake Mary | USLKM |
| US | UNITED STATES | Lake Mills | USXHQ |
| US | UNITED STATES | Lake Odessa | USLQO |
| US | UNITED STATES | Lake Oswego | USLOO |
| US | UNITED STATES | Lake Placid | USLPF |
| US | UNITED STATES | Lake Success | USLKS |
| US | UNITED STATES | Lake Villa | USVIL |
| US | UNITED STATES | Lake Wales | USLWA |
| US | UNITED STATES | Lake Winola | USLXJ |
| US | UNITED STATES | Lake Worth | USLWH |
| US | UNITED STATES | Lake Zurich | USLKZ |
| US | UNITED STATES | Lakehurst | USNEL |
| US | UNITED STATES | Lakeland | USLAL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lakemills | USLMW |
| US | UNITED STATES | Lakeport | USLKP |
| US | UNITED STATES | Lakeview | USLQW |
| US | UNITED STATES | Lakeview | USLKV |
| US | UNITED STATES | Lakeview | USLKX |
| US | UNITED STATES | Lakeview | USLVE |
| US | UNITED STATES | Lakeview | USLVW |
| US | UNITED STATES | Lakeville | USLQV |
| US | UNITED STATES | Lakeville | USLKK |
| US | UNITED STATES | Lakeville | USLVA |
| US | UNITED STATES | Lakewood | USLKY |
| US | UNITED STATES | Lakewood | USLQQ |
| US | UNITED STATES | Lakewood | USLJK |
| US | UNITED STATES | Lakewood | USLWG |
| US | UNITED STATES | Lakewood | USLKW |
| US | UNITED STATES | Lamar | USLAA |
| US | UNITED STATES | Lamar | USLDF |
| US | UNITED STATES | Lambertville | USLMV |
| US | UNITED STATES | Lamesa | USXHG |
| US | UNITED STATES | Lanai | USLNH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lancaster | USWJF |
| US | UNITED STATES | Lancaster | USUQE |
| US | UNITED STATES | Lancaster | USLNC |
| US | UNITED STATES | Lancaster | USLNS |
| US | UNITED STATES | Lancaster | USLNW |
| US | UNITED STATES | Lancaster | USLTX |
| US | UNITED STATES | Land O' Lakes | USLOL |
| US | UNITED STATES | Landis | USLFD |
| US | UNITED STATES | Landisville | USLDV |
| US | UNITED STATES | Lando | USLNO |
| US | UNITED STATES | Landover | USLDR |
| US | UNITED STATES | Landsdowne | USLAZ |
| US | UNITED STATES | Lanett | USLTE |
| US | UNITED STATES | Langeloth | USLHH |
| US | UNITED STATES | Langhorne | USXHS |
| US | UNITED STATES | Langley | USLGY |
| US | UNITED STATES | Langley | USLGL |
| US | UNITED STATES | Langsville | USXIB |
| US | UNITED STATES | Lanham | USLME |
| US | UNITED STATES | Lansdale | USLSD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lansdale | USLND |
| US | UNITED STATES | Lansdowne | USLDW |
| US | UNITED STATES | Lansford | USLZP |
| US | UNITED STATES | Lansing | USLSI |
| US | UNITED STATES | Lansing | USLNI |
| US | UNITED STATES | Lansing | USLAN |
| US | UNITED STATES | Lansing | USLNP |
| US | UNITED STATES | Lantana | USLNT |
| US | UNITED STATES | Laona | USLNU |
| US | UNITED STATES | Lapoint | USLPI |
| US | UNITED STATES | Laramie | USLAR |
| US | UNITED STATES | Laredo | USLRD |
| US | UNITED STATES | Largo | USXHV |
| US | UNITED STATES | Larose | USLRS |
| US | UNITED STATES | Larson Bay | USLBA |
| US | UNITED STATES | Las Cruces | USLRU |
| US | UNITED STATES | Las Vegas | USLAS |
| US | UNITED STATES | Latham | USLTM |
| US | UNITED STATES | Lathan | USLTY |
| US | UNITED STATES | Lathrop | USLRO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lauderhill | USLAD |
| US | UNITED STATES | Laurel | USLRM |
| US | UNITED STATES | Laurel | USLUL |
| US | UNITED STATES | Laurens | USLUS |
| US | UNITED STATES | Laurens | USLOZ |
| US | UNITED STATES | Laurens | USLSC |
| US | UNITED STATES | Laurier | USLAU |
| US | UNITED STATES | Laurinburg | USLRB |
| US | UNITED STATES | Lavaca | USLVC |
| US | UNITED STATES | Lawndale | USLWJ |
| US | UNITED STATES | Lawrence | USLWC |
| US | UNITED STATES | Lawrence | USLWE |
| US | UNITED STATES | Lawrence | USLWR |
| US | UNITED STATES | Lawrence | USLWN |
| US | UNITED STATES | Lawrenceburg | USLVU |
| US | UNITED STATES | Lawrenceburg | USXHH |
| US | UNITED STATES | Lawrenceburg | USLAQ |
| US | UNITED STATES | Lawrenceville | USLWV |
| US | UNITED STATES | Lawrenceville | USLAV |
| US | UNITED STATES | Lawrenceville | USLRV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lawton | USLAW |
| US | UNITED STATES | Le Compte | USLCG |
| US | UNITED STATES | Le Mont | USLMD |
| US | UNITED STATES | Le Roy | USUQG |
| US | UNITED STATES | Le Suer | USUQA |
| US | UNITED STATES | Le Sueur | USLUU |
| US | UNITED STATES | Leadville | USLXV |
| US | UNITED STATES | Leander | USLEA |
| US | UNITED STATES | Leavenworth | USXIA |
| US | UNITED STATES | Leavenworth | USLVN |
| US | UNITED STATES | Leavittsburg | USLVX |
| US | UNITED STATES | Leawood | USLWK |
| US | UNITED STATES | Lebanon | USLBO |
| US | UNITED STATES | Lebanon | USLBD |
| US | UNITED STATES | Lebanon | USLFA |
| US | UNITED STATES | Lebanon | USLBM |
| US | UNITED STATES | Lebanon | USLEB |
| US | UNITED STATES | Lebanon | USXHL |
| US | UNITED STATES | Lebanon | USLNB |
| US | UNITED STATES | Lebanon | USLON |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lebanon | USLBP |
| US | UNITED STATES | Lebanon | USLBN |
| US | UNITED STATES | Lecompte | USLCP |
| US | UNITED STATES | Ledgewood | USLWO |
| US | UNITED STATES | Lee | USLEH |
| US | UNITED STATES | Lee's Summit | USLSM |
| US | UNITED STATES | Leechburg | USLEC |
| US | UNITED STATES | Leeds | USLDS |
| US | UNITED STATES | Leeds | USXHK |
| US | UNITED STATES | Leeds | USLED |
| US | UNITED STATES | Lees Summit | USLSU |
| US | UNITED STATES | Leesburg | USLZG |
| US | UNITED STATES | Leesburg | USLEE |
| US | UNITED STATES | Leesburg | USLES |
| US | UNITED STATES | Leesburg | USLSO |
| US | UNITED STATES | Leesport | USLPO |
| US | UNITED STATES | Leesville | USUJZ |
| US | UNITED STATES | Leesville | USLSV |
| US | UNITED STATES | Leetsdale | USLSL |
| US | UNITED STATES | Lehi | USLEI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lehigh Valley | USLHO |
| US | UNITED STATES | Leicester | USLCM |
| US | UNITED STATES | Leighton | USLGT |
| US | UNITED STATES | Leipsic | USLPS |
| US | UNITED STATES | Leitchfield | USLCF |
| US | UNITED STATES | Leland | USLLD |
| US | UNITED STATES | Lemeta | USLMZ |
| US | UNITED STATES | Lemont | USLMJ |
| US | UNITED STATES | Lemoyne | USLYP |
| US | UNITED STATES | Lena | USLEN |
| US | UNITED STATES | Lena | USLWX |
| US | UNITED STATES | Lenexa | USLXA |
| US | UNITED STATES | Lennox | USLOX |
| US | UNITED STATES | Lenoir | USLER |
| US | UNITED STATES | Lenoir City | USLZZ |
| US | UNITED STATES | Lenox | USLXK |
| US | UNITED STATES | Lenox | USLNX |
| US | UNITED STATES | Lenoy | USLEY |
| US | UNITED STATES | Leola | USLLA |
| US | UNITED STATES | Leominster | USLEM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lester | USLEZ |
| US | UNITED STATES | Levelland | USLVD |
| US | UNITED STATES | Levittown | USLTT |
| US | UNITED STATES | Lewes | USLWP |
| US | UNITED STATES | Lewisberg | USLWQ |
| US | UNITED STATES | Lewisburg | USLFQ |
| US | UNITED STATES | Lewisburg | USLSB |
| US | UNITED STATES | Lewisburg | USLBU |
| US | UNITED STATES | Lewisburg | USLWB |
| US | UNITED STATES | Lewiston | USLWS |
| US | UNITED STATES | Lewiston | USLUT |
| US | UNITED STATES | Lewiston | USRED |
| US | UNITED STATES | Lewistown | USLWW |
| US | UNITED STATES | Lewisville | USLWI |
| US | UNITED STATES | Lewisville | USLJV |
| US | UNITED STATES | Lexington | USLET |
| US | UNITED STATES | Lexington | USLXG |
| US | UNITED STATES | Lexington | USLEL |
| US | UNITED STATES | Lexington | USLXN |
| US | UNITED STATES | Lexington | USLXI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lexington | USLEX |
| US | UNITED STATES | Lexington | USLXT |
| US | UNITED STATES | Lexington | USLXH |
| US | UNITED STATES | Lexington | USLXM |
| US | UNITED STATES | Libby | USLBZ |
| US | UNITED STATES | Liberal | USLBL |
| US | UNITED STATES | Liberty | USLBI |
| US | UNITED STATES | Liberty | USLBY |
| US | UNITED STATES | Liberty | USLBX |
| US | UNITED STATES | Liberty Lake | USLLK |
| US | UNITED STATES | Libertyville | USLBV |
| US | UNITED STATES | Lightfoot | USXHM |
| US | UNITED STATES | Ligonier | USLGI |
| US | UNITED STATES | Ligonier | USLIG |
| US | UNITED STATES | Lihue (Kauai) | USLIH |
| US | UNITED STATES | Lilburn | USLLG |
| US | UNITED STATES | Lillington | USLLL |
| US | UNITED STATES | Lima | USLIA |
| US | UNITED STATES | Limestone | USLIZ |
| US | UNITED STATES | Limon | USLIC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lincoln | USLCN |
| US | UNITED STATES | Lincoln | USLLN |
| US | UNITED STATES | Lincoln | USLCL |
| US | UNITED STATES | Lincoln | USLNK |
| US | UNITED STATES | Lincoln Center | USLCE |
| US | UNITED STATES | Lincoln Park | USLPJ |
| US | UNITED STATES | Lincoln Park | USLIP |
| US | UNITED STATES | Lincolnton | USLCT |
| US | UNITED STATES | Lincolnwood | USLCW |
| US | UNITED STATES | Lindale | USLDL |
| US | UNITED STATES | Lindale | USLID |
| US | UNITED STATES | Linden | USLDE |
| US | UNITED STATES | Linden | USLDJ |
| US | UNITED STATES | Linden | USLYD |
| US | UNITED STATES | Linden | USLNA |
| US | UNITED STATES | Lindenhurst | USLDH |
| US | UNITED STATES | Lindsay | USLSY |
| US | UNITED STATES | Lindsay | USLZK |
| US | UNITED STATES | Lindsborg | USLDB |
| US | UNITED STATES | Lineville | USLNV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Linn | USLNJ |
| US | UNITED STATES | Linthicum | USLNM |
| US | UNITED STATES | Linthicum Heights | USLTU |
| US | UNITED STATES | Linwood | USLYW |
| US | UNITED STATES | Linwood | USLNZ |
| US | UNITED STATES | Linwood | USLIW |
| US | UNITED STATES | Lionville | USLIN |
| US | UNITED STATES | Lisbon | USLJB |
| US | UNITED STATES | Lisbon | USLZI |
| US | UNITED STATES | Lisle | USLSA |
| US | UNITED STATES | Listerhill | USLIS |
| US | UNITED STATES | Litchfield | USXHZ |
| US | UNITED STATES | Litchfield | USLTD |
| US | UNITED STATES | Litchfield | USLHF |
| US | UNITED STATES | Lithia Springs | USLTH |
| US | UNITED STATES | Lithonia | USLIO |
| US | UNITED STATES | Lititz | USLTI |
| US | UNITED STATES | Litiz | USLTP |
| US | UNITED STATES | Little Canada | USLCD |
| US | UNITED STATES | Little Chute | USLTC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Little Falls | USLFJ |
| US | UNITED STATES | Little Ferry | USLTF |
| US | UNITED STATES | Little Neck | USLYK |
| US | UNITED STATES | Little Rock | USLIT |
| US | UNITED STATES | Littlefield | USLIF |
| US | UNITED STATES | Littleton | USLTL |
| US | UNITED STATES | Littleton | USLTO |
| US | UNITED STATES | Littleton | USLTN |
| US | UNITED STATES | Live Oak | USLOQ |
| US | UNITED STATES | Livermore | USLVK |
| US | UNITED STATES | Liverpool | USLVL |
| US | UNITED STATES | Liverpool | USLII |
| US | UNITED STATES | Liverpool | USLVP |
| US | UNITED STATES | Livingston | USLVG |
| US | UNITED STATES | Livingston | USLIX |
| US | UNITED STATES | Livingston | USLVY |
| US | UNITED STATES | Livingston | USLVO |
| US | UNITED STATES | Livingston | USLVT |
| US | UNITED STATES | Livingston | USXHX |
| US | UNITED STATES | Livingston | USLYV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Livonia | USLIV |
| US | UNITED STATES | Lock Haven | USLHV |
| US | UNITED STATES | Lockbourne | USLCK |
| US | UNITED STATES | Lockland | USLKL |
| US | UNITED STATES | Lockney | USLQY |
| US | UNITED STATES | Lockport | USLOP |
| US | UNITED STATES | Lockport | USLOT |
| US | UNITED STATES | Lockport | USLPT |
| US | UNITED STATES | Locust Grove | USXHN |
| US | UNITED STATES | Locust Summit | USXHY |
| US | UNITED STATES | Lodi | USLDI |
| US | UNITED STATES | Lodi | USLOI |
| US | UNITED STATES | Logan | USOGN |
| US | UNITED STATES | Logan | USLGU |
| US | UNITED STATES | Logan Airport | USLGZ |
| US | UNITED STATES | Logansport | USLGP |
| US | UNITED STATES | Logansport | USLST |
| US | UNITED STATES | Lombard | USLOM |
| US | UNITED STATES | Lometa | USLTA |
| US | UNITED STATES | Lomira | USXHR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lomita | USLOA |
| US | UNITED STATES | Lompoc | USLPC |
| US | UNITED STATES | London | USLDN |
| US | UNITED STATES | Londonderry | USLOD |
| US | UNITED STATES | Lone Star | USLSX |
| US | UNITED STATES | Long Beach | USLGB |
| US | UNITED STATES | Long Grove | USLGG |
| US | UNITED STATES | Long Island | USUQC |
| US | UNITED STATES | Long Island City | USXHO |
| US | UNITED STATES | Long Lake | USLLE |
| US | UNITED STATES | Long Prairie | USLLP |
| US | UNITED STATES | Long Valley | USLGJ |
| US | UNITED STATES | Longmont | USLNG |
| US | UNITED STATES | Longview | USLGV |
| US | UNITED STATES | Longview | USLOG |
| US | UNITED STATES | Longview / KILGORE | USGGG |
| US | UNITED STATES | Longwood | USLGW |
| US | UNITED STATES | Lonoke | USLOK |
| US | UNITED STATES | Loop | USLPP |
| US | UNITED STATES | Lorain | USLRN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lorain | USLOR |
| US | UNITED STATES | Lordstown | USLLO |
| US | UNITED STATES | Lorton | USLPV |
| US | UNITED STATES | Los Alamitos | USLAT |
| US | UNITED STATES | Los Alamos | USLAM |
| US | UNITED STATES | Los Altos | USLLT |
| US | UNITED STATES | Los Altos Hills | USLAH |
| US | UNITED STATES | Los Angeles | USLAX |
| US | UNITED STATES | Los Banos | USLSN |
| US | UNITED STATES | Los Gatos | USLXX |
| US | UNITED STATES | Los Nietos | USLNE |
| US | UNITED STATES | Loudon | USXHU |
| US | UNITED STATES | Louisa | USLOW |
| US | UNITED STATES | Louisburg | USLFN |
| US | UNITED STATES | Louise | USLOU |
| US | UNITED STATES | Louisiana | USLUA |
| US | UNITED STATES | Louisville | USLUI |
| US | UNITED STATES | Louisville | USLUY |
| US | UNITED STATES | Louisville | USLOS |
| US | UNITED STATES | Louisville | USLMS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Louisville | USLUE |
| US | UNITED STATES | Louisville | USLUV |
| US | UNITED STATES | Lovejoy | USLVJ |
| US | UNITED STATES | Loveland | USLOV |
| US | UNITED STATES | Loveland | USXHT |
| US | UNITED STATES | Lovington | USLOJ |
| US | UNITED STATES | Lowell | USLWL |
| US | UNITED STATES | Lowell | USLPB |
| US | UNITED STATES | Lowell | USLJW |
| US | UNITED STATES | Lowland | USLLQ |
| US | UNITED STATES | Lowville | USLWF |
| US | UNITED STATES | Loxley | USLXY |
| US | UNITED STATES | Luana | USLUN |
| US | UNITED STATES | Lubbock | USLBB |
| US | UNITED STATES | Lucern Valley | USLCB |
| US | UNITED STATES | Luck | USLUC |
| US | UNITED STATES | Ludlow | USLLW |
| US | UNITED STATES | Ludlow | USLDM |
| US | UNITED STATES | Lufkin | USLFK |
| US | UNITED STATES | Lugoff | USLOF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Luke | USLUK |
| US | UNITED STATES | Lukeville | USLUD |
| US | UNITED STATES | Luling | USLYG |
| US | UNITED STATES | Lumber Bridge | USLUB |
| US | UNITED STATES | Lumberton | USLMB |
| US | UNITED STATES | Lumberton | USLBS |
| US | UNITED STATES | Lumberton | USLBT |
| US | UNITED STATES | Lumpkin | USLKN |
| US | UNITED STATES | Lunenburg | USLUG |
| US | UNITED STATES | Luray | USLRA |
| US | UNITED STATES | Lutts | USLYZ |
| US | UNITED STATES | Luverne | USLZW |
| US | UNITED STATES | Lyman | USUQH |
| US | UNITED STATES | Lyme | USLYE |
| US | UNITED STATES | Lynbrook | USLYB |
| US | UNITED STATES | Lynchburg | USLYX |
| US | UNITED STATES | Lynchburg | USLYH |
| US | UNITED STATES | Lynden | USLYN |
| US | UNITED STATES | Lyndhurst | USLDT |
| US | UNITED STATES | Lynhurst | USUQD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Lynn | USLYA |
| US | UNITED STATES | Lynn | USLYI |
| US | UNITED STATES | Lynn | USLZN |
| US | UNITED STATES | Lynwood | USLYJ |
| US | UNITED STATES | Lynwood | USLYF |
| US | UNITED STATES | Lyons | USLYS |
| US | UNITED STATES | Lyons | USLYO |
| US | UNITED STATES | Lyons | USLYY |
| US | UNITED STATES | Lyoth | USLOH |
| US | UNITED STATES | Lytton | USLYT |
| US | UNITED STATES | Maben | USMBX |
| US | UNITED STATES | Mabie | USXIC |
| US | UNITED STATES | Mableton | USUQL |
| US | UNITED STATES | Macdoel | USMCL |
| US | UNITED STATES | Macedon | USXIG |
| US | UNITED STATES | Macedonia | USXIF |
| US | UNITED STATES | Mackinac Island | USMCD |
| US | UNITED STATES | Macomb | USMQB |
| US | UNITED STATES | Macon | USMCN |
| US | UNITED STATES | Macon | USMAC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Madawaska | USMAD |
| US | UNITED STATES | Madelia | USMDA |
| US | UNITED STATES | Madera | USMAE |
| US | UNITED STATES | Madill | USMIL |
| US | UNITED STATES | Madison | USMSM |
| US | UNITED STATES | Madison | USMAO |
| US | UNITED STATES | Madison | USMDI |
| US | UNITED STATES | Madison | USMSD |
| US | UNITED STATES | Madison | USMSN |
| US | UNITED STATES | Madison | USMDN |
| US | UNITED STATES | Madison | USMDJ |
| US | UNITED STATES | Madison | USMDS |
| US | UNITED STATES | Madison | USMAZ |
| US | UNITED STATES | Madison | USMYY |
| US | UNITED STATES | Madison | USAAL |
| US | UNITED STATES | Madison Heights | USMSH |
| US | UNITED STATES | Madisonville | USMVQ |
| US | UNITED STATES | Magna | USXIU |
| US | UNITED STATES | Magnolia | USMAG |
| US | UNITED STATES | Magnolia | USAGO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Magnolia Park | USMLP |
| US | UNITED STATES | Mahopac | USMAJ |
| US | UNITED STATES | Mahrt | USMAT |
| US | UNITED STATES | Mahwah | USMHW |
| US | UNITED STATES | Maida | USMAI |
| US | UNITED STATES | Maiden | USUQO |
| US | UNITED STATES | Malaga | USMGA |
| US | UNITED STATES | Malden | USMAW |
| US | UNITED STATES | Malden | USXII |
| US | UNITED STATES | Malibu | USMAL |
| US | UNITED STATES | Malin | USMLN |
| US | UNITED STATES | Malott | USXIT |
| US | UNITED STATES | Malta | USMXA |
| US | UNITED STATES | Malvern | USMVY |
| US | UNITED STATES | Mamaroneck | USUQJ |
| US | UNITED STATES | Mamou | USMUX |
| US | UNITED STATES | Manassas | USMNZ |
| US | UNITED STATES | Manatee | USMEE |
| US | UNITED STATES | Manawa | USMWW |
| US | UNITED STATES | Manchester | USMNE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Manchester | USMCR |
| US | UNITED STATES | Manchester | USMHT |
| US | UNITED STATES | Manchester | USMHI |
| US | UNITED STATES | Manchester | USMNX |
| US | UNITED STATES | Manchester | USMNY |
| US | UNITED STATES | Manchester Center | USMNJ |
| US | UNITED STATES | Mancos | USMCS |
| US | UNITED STATES | Mandeville | USMAB |
| US | UNITED STATES | Manetapan | USMQN |
| US | UNITED STATES | Manhattan | USMHK |
| US | UNITED STATES | Manhattan | USMHN |
| US | UNITED STATES | Manhattan Beach | USMBQ |
| US | UNITED STATES | Manheim | USMHF |
| US | UNITED STATES | Manistee | USMBL |
| US | UNITED STATES | Manitowoc | USMTW |
| US | UNITED STATES | Mankato | USMKT |
| US | UNITED STATES | Manley Hot Springs | USMLY |
| US | UNITED STATES | Manning | USMNG |
| US | UNITED STATES | Manor | USMAQ |
| US | UNITED STATES | Mansfield | USMAS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mansfield | USMNS |
| US | UNITED STATES | Mansfield | USMFD |
| US | UNITED STATES | Mansfield | USMFL |
| US | UNITED STATES | Mansfield | USMSF |
| US | UNITED STATES | Manson | USMON |
| US | UNITED STATES | Manteca | USMTA |
| US | UNITED STATES | Mantee | USMTZ |
| US | UNITED STATES | Manteno | USMTR |
| US | UNITED STATES | Manvel | USMAV |
| US | UNITED STATES | Manver | USMWP |
| US | UNITED STATES | Maple Grove | USMPO |
| US | UNITED STATES | Maple Heights | USMAP |
| US | UNITED STATES | Maple Hills | USMPU |
| US | UNITED STATES | Maple Island | USMIM |
| US | UNITED STATES | Maple Park | USMEP |
| US | UNITED STATES | Maple Shade | USXJA |
| US | UNITED STATES | Mapleton | USXIS |
| US | UNITED STATES | Mapleton | USMPZ |
| US | UNITED STATES | Mapleville | USMPX |
| US | UNITED STATES | Maplewood | USMPW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Maquoketa | USMQO |
| US | UNITED STATES | Mar Vista | USMVA |
| US | UNITED STATES | Marathon | USMHO |
| US | UNITED STATES | Marathon | USMHH |
| US | UNITED STATES | Marble Falls | USMFA |
| US | UNITED STATES | Marceline | USMOV |
| US | UNITED STATES | Marcus Hook | USMAH |
| US | UNITED STATES | Marengo | USMGO |
| US | UNITED STATES | Margate | USMGT |
| US | UNITED STATES | Marianna | USMNF |
| US | UNITED STATES | Mariemont | USMRI |
| US | UNITED STATES | Marietta | USMGE |
| US | UNITED STATES | Marietta | USMIR |
| US | UNITED STATES | Marietta | USMPD |
| US | UNITED STATES | Marina | USMAK |
| US | UNITED STATES | Marina Del Ray | USMDX |
| US | UNITED STATES | Marinette | USMOY |
| US | UNITED STATES | Marion | USMQM |
| US | UNITED STATES | Marion | USXJC |
| US | UNITED STATES | Marion | USXJD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Marion | USMNN |
| US | UNITED STATES | Marion | USMXB |
| US | UNITED STATES | Marion | USMIN |
| US | UNITED STATES | Marion | USMZZ |
| US | UNITED STATES | Marion | USMWA |
| US | UNITED STATES | Marion | USMSR |
| US | UNITED STATES | Markesan | USMKK |
| US | UNITED STATES | Markham | USMKM |
| US | UNITED STATES | Markle | USMQL |
| US | UNITED STATES | Marlboro | USMBO |
| US | UNITED STATES | Marlette | USMQH |
| US | UNITED STATES | Marlton | USMJT |
| US | UNITED STATES | Marquette | USMQT |
| US | UNITED STATES | Marrero | USMAR |
| US | UNITED STATES | Mars | USXJB |
| US | UNITED STATES | Marshall | USMHG |
| US | UNITED STATES | Marshall | USASL |
| US | UNITED STATES | Marshall | USMML |
| US | UNITED STATES | Marshall | USMHL |
| US | UNITED STATES | Marshalltown | USMIW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Marshfield | USMFB |
| US | UNITED STATES | Marshfield | USMFI |
| US | UNITED STATES | Marshville | USMHD |
| US | UNITED STATES | Marsing | USMSG |
| US | UNITED STATES | Mart | USMRA |
| US | UNITED STATES | Martel | USXJE |
| US | UNITED STATES | Martin | USMAN |
| US | UNITED STATES | Martin | USMMT |
| US | UNITED STATES | Martin Mariet/Baltim | USMTN |
| US | UNITED STATES | Martinez | USMRZ |
| US | UNITED STATES | Martins Creek | USMQP |
| US | UNITED STATES | Martins Ferry | USMFY |
| US | UNITED STATES | Martinsburg | USMRB |
| US | UNITED STATES | Martinsburg-Altoona | USAOO |
| US | UNITED STATES | Martinsville | USMOX |
| US | UNITED STATES | Martinsville | USMTV |
| US | UNITED STATES | Maryland Heights | USMHM |
| US | UNITED STATES | Marysville | USMYV |
| US | UNITED STATES | Marysville | USMYE |
| US | UNITED STATES | Marysville | USMYL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Marysville | USMRV |
| US | UNITED STATES | Marysville | USMYP |
| US | UNITED STATES | Marysville | USMYS |
| US | UNITED STATES | Maryville | USMVE |
| US | UNITED STATES | Maryville | USMRL |
| US | UNITED STATES | Masaryktown | USMSA |
| US | UNITED STATES | Mason | USMWJ |
| US | UNITED STATES | Mason | USUXE |
| US | UNITED STATES | Mason City | USMCW |
| US | UNITED STATES | Maspeth | USMTH |
| US | UNITED STATES | Massena | USMSS |
| US | UNITED STATES | Massillon | USXJF |
| US | UNITED STATES | Masury | USMSU |
| US | UNITED STATES | Matanuska | USMTU |
| US | UNITED STATES | Mathews | USMJW |
| US | UNITED STATES | Mattapoisett | USMTQ |
| US | UNITED STATES | Matthews | USMUA |
| US | UNITED STATES | Mattoon | USMTO |
| US | UNITED STATES | Mattydale | USMTD |
| US | UNITED STATES | Mauldin | USMAU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Maumee | USMMY |
| US | UNITED STATES | Maumelle | USMLE |
| US | UNITED STATES | Max Meadows | USMXM |
| US | UNITED STATES | Maxton | USMXE |
| US | UNITED STATES | Maybrook | USMYQ |
| US | UNITED STATES | Mayfield | USMAY |
| US | UNITED STATES | Mayfield | USMFP |
| US | UNITED STATES | Mayo | USMAA |
| US | UNITED STATES | Mayodan | USMYO |
| US | UNITED STATES | Mays Landing | USMYJ |
| US | UNITED STATES | Maysville | USMYK |
| US | UNITED STATES | Mayville | USMYI |
| US | UNITED STATES | Maywood | USMYA |
| US | UNITED STATES | Maywood | USMYW |
| US | UNITED STATES | Maywood | USMYD |
| US | UNITED STATES | Maywood Park | USMZK |
| US | UNITED STATES | Mc Adenville | USMCV |
| US | UNITED STATES | Mc Adoo | USMCA |
| US | UNITED STATES | Mc Alester | USMLC |
| US | UNITED STATES | Mc Bride | USMBI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mc Comb | USMOM |
| US | UNITED STATES | Mc Cook | USMCO |
| US | UNITED STATES | Mc Cook | USUQM |
| US | UNITED STATES | Mc Dermott | USMMH |
| US | UNITED STATES | Mc Donald | USMDP |
| US | UNITED STATES | Mc Donough | USMCH |
| US | UNITED STATES | Mc Farland | USMCF |
| US | UNITED STATES | Mc Henry | USMHB |
| US | UNITED STATES | Mc Keesport | USMCK |
| US | UNITED STATES | Mc Kenzie | USUQX |
| US | UNITED STATES | Mc Kinney | USMCT |
| US | UNITED STATES | Mc Minnville | USMMV |
| US | UNITED STATES | Mc Rae | USMQW |
| US | UNITED STATES | Mcallen-Mission | USMFE |
| US | UNITED STATES | Mcarthur | USMCU |
| US | UNITED STATES | Mcbee | USXIE |
| US | UNITED STATES | Mcconnellsburg | USMNB |
| US | UNITED STATES | Mccrocken | USMKN |
| US | UNITED STATES | Mccrory | USMCC |
| US | UNITED STATES | Mcgraw Park | USMWK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mcintosh | USMZI |
| US | UNITED STATES | Mcintyre | USMCQ |
| US | UNITED STATES | Mckinley Park | USMLA |
| US | UNITED STATES | Mcmillin | USMMW |
| US | UNITED STATES | Mcminnville | USMMC |
| US | UNITED STATES | Mcmurray | USMCM |
| US | UNITED STATES | Mcnary | USMRX |
| US | UNITED STATES | Mcpherson | USMPR |
| US | UNITED STATES | Mcveytown | USMVT |
| US | UNITED STATES | Meadow Lands | USMLS |
| US | UNITED STATES | Meadville | USMEJ |
| US | UNITED STATES | Mebane | USMBN |
| US | UNITED STATES | Mecca | USMEX |
| US | UNITED STATES | Mechanicsburg | USMCB |
| US | UNITED STATES | Mechanicsville | USMEV |
| US | UNITED STATES | Mechanicville | USMHV |
| US | UNITED STATES | Medfield | USMDC |
| US | UNITED STATES | Medford | USMDF |
| US | UNITED STATES | Medford | USMFC |
| US | UNITED STATES | Medford | USUQN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Medford | USMDE |
| US | UNITED STATES | Medford | USMFR |
| US | UNITED STATES | Media | USXIJ |
| US | UNITED STATES | Medina | USMDK |
| US | UNITED STATES | Medina | USMDQ |
| US | UNITED STATES | Medley | USMDY |
| US | UNITED STATES | Meedham | USMDM |
| US | UNITED STATES | Mehoopany | USMEH |
| US | UNITED STATES | Melba | USMKB |
| US | UNITED STATES | Melbourne | USMLB |
| US | UNITED STATES | Melbourne Beach | USMBE |
| US | UNITED STATES | Mellville | USMVI |
| US | UNITED STATES | Melrose | USMLO |
| US | UNITED STATES | Melrose | USMMZ |
| US | UNITED STATES | Melrose Park | USMRP |
| US | UNITED STATES | Melville | USZMV |
| US | UNITED STATES | Memphis | USMEM |
| US | UNITED STATES | Memphis | USMTX |
| US | UNITED STATES | Menasha | USMEZ |
| US | UNITED STATES | Mendocino | USMND |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mendota | USMEN |
| US | UNITED STATES | Menford | USMFS |
| US | UNITED STATES | Menlo | USMNL |
| US | UNITED STATES | Menlo Park | USMKU |
| US | UNITED STATES | Menominee | USMNM |
| US | UNITED STATES | Menomonee Falls | USMMF |
| US | UNITED STATES | Menomonie | USMMM |
| US | UNITED STATES | Menomonie Fall | USUQP |
| US | UNITED STATES | Menonmone | USXIZ |
| US | UNITED STATES | Mentone | USMZQ |
| US | UNITED STATES | Mentor | USMEO |
| US | UNITED STATES | Mequon | USMQU |
| US | UNITED STATES | Merced | USMCE |
| US | UNITED STATES | Mercedes | USMRS |
| US | UNITED STATES | Mercer | USMQX |
| US | UNITED STATES | Mercer Island | USMQZ |
| US | UNITED STATES | Meriden | USMRD |
| US | UNITED STATES | Meridian | USMZA |
| US | UNITED STATES | Meridian | USMJA |
| US | UNITED STATES | Meridian | USMEI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Meridianville | USMLZ |
| US | UNITED STATES | Mermentau | USMNU |
| US | UNITED STATES | Merrick | USMER |
| US | UNITED STATES | Merrill | USRRL |
| US | UNITED STATES | Merrill | USMMD |
| US | UNITED STATES | Merrillville | USMEL |
| US | UNITED STATES | Merrimack | USMRM |
| US | UNITED STATES | Merritt Island | USMBF |
| US | UNITED STATES | Mertztown | USMZP |
| US | UNITED STATES | Mesa | USMQA |
| US | UNITED STATES | Mesa | USMSC |
| US | UNITED STATES | Mesilla Park | USMSX |
| US | UNITED STATES | Mesquite | USMQS |
| US | UNITED STATES | Mesquite | USMSQ |
| US | UNITED STATES | Mesquite | USMFH |
| US | UNITED STATES | Meta | USMZB |
| US | UNITED STATES | Metairie | USMTE |
| US | UNITED STATES | Metaline Falls | USMTF |
| US | UNITED STATES | Metarie | USUXF |
| US | UNITED STATES | Methuen | USMZJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Metlakatla | USMTM |
| US | UNITED STATES | Metropolis | USMET |
| US | UNITED STATES | Metuchen | USMEU |
| US | UNITED STATES | Metzger | USMTY |
| US | UNITED STATES | Mexia | USMAX |
| US | UNITED STATES | Mexico | USMXI |
| US | UNITED STATES | Miami | USMIA |
| US | UNITED STATES | Miami Lakes | USMMK |
| US | UNITED STATES | Miami Springs | USMIZ |
| US | UNITED STATES | Miamiville | USMAM |
| US | UNITED STATES | Michigan Center | USMNC |
| US | UNITED STATES | Michigan City | USMGC |
| US | UNITED STATES | Mickleton | USXIQ |
| US | UNITED STATES | Middle Granville | USMGI |
| US | UNITED STATES | Middle River | USMDV |
| US | UNITED STATES | Middle Village | USMVG |
| US | UNITED STATES | Middleboro | USMID |
| US | UNITED STATES | Middleburgh Heights | USMBV |
| US | UNITED STATES | Middlebury | USMDU |
| US | UNITED STATES | Middlebury | USMBU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Middleport | USMIP |
| US | UNITED STATES | Middlesboro | USMBR |
| US | UNITED STATES | Middlesex | USMIS |
| US | UNITED STATES | Middleton | USMJP |
| US | UNITED STATES | Middleton | USMDW |
| US | UNITED STATES | Middleton | USMYN |
| US | UNITED STATES | Middletown | USXIN |
| US | UNITED STATES | Middletown | USMIU |
| US | UNITED STATES | Middletown | USMIJ |
| US | UNITED STATES | Middletown | USMIY |
| US | UNITED STATES | Middletown | USMWO |
| US | UNITED STATES | Middletown | USUQT |
| US | UNITED STATES | Middletown | USMWV |
| US | UNITED STATES | Middleville | USMVK |
| US | UNITED STATES | Midland | USMLD |
| US | UNITED STATES | Midland | USMAF |
| US | UNITED STATES | Midland | USMDD |
| US | UNITED STATES | Midland Park | USMDL |
| US | UNITED STATES | Midland-Bay City-Sag | USMBS |
| US | UNITED STATES | Midlothian | USMIB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Midlothian | USMLH |
| US | UNITED STATES | Midvale | USMZC |
| US | UNITED STATES | Midway | USMYF |
| US | UNITED STATES | Midway | USMWY |
| US | UNITED STATES | Midway City | USMWC |
| US | UNITED STATES | Mifflinville | USMFV |
| US | UNITED STATES | Milan | USMXN |
| US | UNITED STATES | Milan | USMIQ |
| US | UNITED STATES | Milan | USUQZ |
| US | UNITED STATES | Milbank | USMBK |
| US | UNITED STATES | Milbridge | USMLQ |
| US | UNITED STATES | Miles | USMSI |
| US | UNITED STATES | Milesburg | USUQY |
| US | UNITED STATES | Milford | USXIK |
| US | UNITED STATES | Milford | USMLF |
| US | UNITED STATES | Milford | USMEQ |
| US | UNITED STATES | Milford | USMFJ |
| US | UNITED STATES | Milford | USMFF |
| US | UNITED STATES | Milford | USMII |
| US | UNITED STATES | Milford | USMIF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Milford | USMFO |
| US | UNITED STATES | Milford | USMFW |
| US | UNITED STATES | Milford | USMIO |
| US | UNITED STATES | Milford | USMFQ |
| US | UNITED STATES | Mill Hall | USMHP |
| US | UNITED STATES | Millbrae | USMBA |
| US | UNITED STATES | Millbrook | USMBJ |
| US | UNITED STATES | Millburn | USXIR |
| US | UNITED STATES | Millbury | USMBT |
| US | UNITED STATES | Millbury | USXID |
| US | UNITED STATES | Milledgeville | USMLJ |
| US | UNITED STATES | Millersburg | USMLV |
| US | UNITED STATES | Millersville | USMVL |
| US | UNITED STATES | Millington | USMTL |
| US | UNITED STATES | Millington | USMGY |
| US | UNITED STATES | Millington | USMZD |
| US | UNITED STATES | Millinocket | USMLT |
| US | UNITED STATES | Millsboro | USMBD |
| US | UNITED STATES | Milltown | USMMJ |
| US | UNITED STATES | Millville | USMIV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Milner | USMXD |
| US | UNITED STATES | Milpitas | USMPT |
| US | UNITED STATES | Milroy | USMZE |
| US | UNITED STATES | Milton | USMLW |
| US | UNITED STATES | Milton | USNSE |
| US | UNITED STATES | Milton | USMXW |
| US | UNITED STATES | Milton | USMXL |
| US | UNITED STATES | Milton | USMZG |
| US | UNITED STATES | Milton | USMTP |
| US | UNITED STATES | Milton-Freewater | USMZH |
| US | UNITED STATES | Milville | USMVF |
| US | UNITED STATES | Milwaukee | USMKE |
| US | UNITED STATES | Milwaukie | USMLK |
| US | UNITED STATES | Minatare | USMXK |
| US | UNITED STATES | Minden | USMYX |
| US | UNITED STATES | Minden City | USMCY |
| US | UNITED STATES | Mineola | USMNA |
| US | UNITED STATES | Mineola | USMIX |
| US | UNITED STATES | Mineral Wells | USMWE |
| US | UNITED STATES | Mineral Wells | USMWL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Minersville | USMVP |
| US | UNITED STATES | Minerva | USMNV |
| US | UNITED STATES | Mingo | USMIG |
| US | UNITED STATES | Mingo Junction | USXIM |
| US | UNITED STATES | Minneapolis | USMES |
| US | UNITED STATES | Minneapolis/St Paul | USMSP |
| US | UNITED STATES | Minnehaha | USMHA |
| US | UNITED STATES | Minnetonka | USMKA |
| US | UNITED STATES | Minocqua | USARV |
| US | UNITED STATES | Minot | USMOT |
| US | UNITED STATES | Minster | USMZO |
| US | UNITED STATES | Mippon Express | USXIP |
| US | UNITED STATES | Mira Loma | USMIK |
| US | UNITED STATES | Mira Mesa | USMLM |
| US | UNITED STATES | Miramar | USMMR |
| US | UNITED STATES | Mishawaka | USMCJ |
| US | UNITED STATES | Mission Hills | USMJH |
| US | UNITED STATES | Mission San Jose | USMJJ |
| US | UNITED STATES | Mission Viejo | USMJI |
| US | UNITED STATES | Missoula | USMSO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mitchell | USMHE |
| US | UNITED STATES | Mitchell | USMHC |
| US | UNITED STATES | Mitchell | USMIH |
| US | UNITED STATES | Moberly | USMBY |
| US | UNITED STATES | Mobile | USMOB |
| US | UNITED STATES | Mobridge | USMBG |
| US | UNITED STATES | Mocksville | USMSV |
| US | UNITED STATES | Modena | USMEY |
| US | UNITED STATES | Modesto | USMOD |
| US | UNITED STATES | Modesto | USMDZ |
| US | UNITED STATES | Mogadore | USMGD |
| US | UNITED STATES | Mojava | USMOJ |
| US | UNITED STATES | Molalla | USMOL |
| US | UNITED STATES | Moline | USMLI |
| US | UNITED STATES | Momence | USMME |
| US | UNITED STATES | Mona Island | USOIS |
| US | UNITED STATES | Monaca | USMNP |
| US | UNITED STATES | Moncks Corner | USMNK |
| US | UNITED STATES | Moncure | USMCP |
| US | UNITED STATES | Monett | USMMO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Monmouth | USMMS |
| US | UNITED STATES | Monmouth | USMNI |
| US | UNITED STATES | Monmouth Junction | USMJU |
| US | UNITED STATES | Monomnie | USXIV |
| US | UNITED STATES | Monona | USMXJ |
| US | UNITED STATES | Monongahela | USMXX |
| US | UNITED STATES | Monroe | USMOE |
| US | UNITED STATES | Monroe | USMOI |
| US | UNITED STATES | Monroe | USMNR |
| US | UNITED STATES | Monroe | USNRO |
| US | UNITED STATES | Monroe | USMOW |
| US | UNITED STATES | Monroe | USMWI |
| US | UNITED STATES | Monroe | USMLU |
| US | UNITED STATES | Monroe Park | USMPQ |
| US | UNITED STATES | Monroeville | USMVC |
| US | UNITED STATES | Monrovia | USXIY |
| US | UNITED STATES | Monsey | USMYH |
| US | UNITED STATES | Monson | USMZS |
| US | UNITED STATES | Montclair | USMZT |
| US | UNITED STATES | Montclair | USMLR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Monte Alto | USMXZ |
| US | UNITED STATES | Montebello | USMTB |
| US | UNITED STATES | Monterey | USMXY |
| US | UNITED STATES | Monterey Park | USMZU |
| US | UNITED STATES | Monterey/Carmel Apt | USMRY |
| US | UNITED STATES | Montesano | USMZW |
| US | UNITED STATES | Montevallo | USMVO |
| US | UNITED STATES | Montezuma | USMOZ |
| US | UNITED STATES | Montezuma | USMZM |
| US | UNITED STATES | Montgomery | USXIL |
| US | UNITED STATES | Montgomery | USMGH |
| US | UNITED STATES | Montgomery | USMGJ |
| US | UNITED STATES | Montgomery | USMGM |
| US | UNITED STATES | Montgomeryville | USUXG |
| US | UNITED STATES | Monticello | USMOC |
| US | UNITED STATES | Monticello | USMOQ |
| US | UNITED STATES | Monticello | USMQC |
| US | UNITED STATES | Monticello | USMXO |
| US | UNITED STATES | Monticello | USMQD |
| US | UNITED STATES | Monticello | USMOS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Monticello | USMCZ |
| US | UNITED STATES | Montoursville | USMBC |
| US | UNITED STATES | Montpelier | USXIX |
| US | UNITED STATES | Montpelier | USMNT |
| US | UNITED STATES | Montpelier / BARRE | USMPV |
| US | UNITED STATES | Montrose | USMTJ |
| US | UNITED STATES | Montrose | USMBH |
| US | UNITED STATES | Montvale | USQMV |
| US | UNITED STATES | Montville | USMBM |
| US | UNITED STATES | Montville | USMDB |
| US | UNITED STATES | Monument | USMEB |
| US | UNITED STATES | Moonachie | USMPG |
| US | UNITED STATES | Moore | USMBW |
| US | UNITED STATES | Moores Mill | USMQE |
| US | UNITED STATES | Moorestown | USMRJ |
| US | UNITED STATES | Mooresville | USMYZ |
| US | UNITED STATES | Mooresville | USXJK |
| US | UNITED STATES | Moorhead | USXIH |
| US | UNITED STATES | Moorlands | USMPF |
| US | UNITED STATES | Moorpark | USMQK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Moose Pass | USMPE |
| US | UNITED STATES | Moosic | USUXB |
| US | UNITED STATES | Mora | USMJM |
| US | UNITED STATES | Moraine | USMRE |
| US | UNITED STATES | Morattico | USMJS |
| US | UNITED STATES | Morehead | USMRK |
| US | UNITED STATES | Morehead City | USMRH |
| US | UNITED STATES | Moreo | USMRO |
| US | UNITED STATES | Morgan | USMRG |
| US | UNITED STATES | Morgan City | USMGN |
| US | UNITED STATES | Morgan City | USPTN |
| US | UNITED STATES | Morgan Hill | USMJV |
| US | UNITED STATES | Morgans Point | USMPP |
| US | UNITED STATES | Morganton | USMRN |
| US | UNITED STATES | Morgantown | USMGW |
| US | UNITED STATES | Morgantown | USMWG |
| US | UNITED STATES | Morgantown | USMGG |
| US | UNITED STATES | Morgantown | USMJZ |
| US | UNITED STATES | Morgantown | USMGP |
| US | UNITED STATES | Morral | USMJC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Morrill | USMOK |
| US | UNITED STATES | Morrilton | USMPJ |
| US | UNITED STATES | Morris | USMSW |
| US | UNITED STATES | Morris Plains | USMPA |
| US | UNITED STATES | Morrison | USMJE |
| US | UNITED STATES | Morrison | USMMQ |
| US | UNITED STATES | Morrison | USMJF |
| US | UNITED STATES | Morriston | USMRT |
| US | UNITED STATES | Morristown | USMMU |
| US | UNITED STATES | Morristown | USMOR |
| US | UNITED STATES | Morristown | USMJG |
| US | UNITED STATES | Morrisville | USXIO |
| US | UNITED STATES | Morrisville | USMZL |
| US | UNITED STATES | Morro Bay | USMJK |
| US | UNITED STATES | Morrow | USMRW |
| US | UNITED STATES | Morton | USMTI |
| US | UNITED STATES | Morton | USMNQ |
| US | UNITED STATES | Morton Grove | USMGV |
| US | UNITED STATES | Moscow | USMJL |
| US | UNITED STATES | Moses Lake | USMWH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Moss | USMJN |
| US | UNITED STATES | Moss Landing | USMLG |
| US | UNITED STATES | Moss Point | USMOG |
| US | UNITED STATES | Mossville | USMVJ |
| US | UNITED STATES | Motley | USMOF |
| US | UNITED STATES | Moulton | USMUW |
| US | UNITED STATES | Moultrie | USMGR |
| US | UNITED STATES | Mounds View | USMJO |
| US | UNITED STATES | Moundsville | USMFZ |
| US | UNITED STATES | Moundville | USMOA |
| US | UNITED STATES | Mount Airy | USMYM |
| US | UNITED STATES | Mount Airy | USMJQ |
| US | UNITED STATES | Mount Berry | USMJR |
| US | UNITED STATES | Mount Bethel | USMXT |
| US | UNITED STATES | Mount Clemens | USMTC |
| US | UNITED STATES | Mount Dora | USMUD |
| US | UNITED STATES | Mount Gilead | USMGQ |
| US | UNITED STATES | Mount Holly | USMHX |
| US | UNITED STATES | Mount Holly | USLLY |
| US | UNITED STATES | Mount Holly | USUQS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mount Jackson | USUQV |
| US | UNITED STATES | Mount Joy | USMJY |
| US | UNITED STATES | Mount Kisco | USMKS |
| US | UNITED STATES | Mount Laural | USMUR |
| US | UNITED STATES | Mount Laurel | USLUJ |
| US | UNITED STATES | Mount Laurent | USMRU |
| US | UNITED STATES | Mount Morris | USMXR |
| US | UNITED STATES | Mount Olive | USMNO |
| US | UNITED STATES | Mount Olive | USMOU |
| US | UNITED STATES | Mount Orab | USMXQ |
| US | UNITED STATES | Mount Pleasant | USMPH |
| US | UNITED STATES | Mount Pleasant | USMPS |
| US | UNITED STATES | Mount Pleasant | USMPL |
| US | UNITED STATES | Mount Pleasant | USMOP |
| US | UNITED STATES | Mount Pleasant | USMPY |
| US | UNITED STATES | Mount Pleasant | USMPN |
| US | UNITED STATES | Mount Pleasant | USMTT |
| US | UNITED STATES | Mount Pocono | USMXP |
| US | UNITED STATES | Mount Prospect | USMUP |
| US | UNITED STATES | Mount Prospect | USMPC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mount Pulaski | USMPK |
| US | UNITED STATES | Mount Sterling | USMGK |
| US | UNITED STATES | Mount Union | USMUU |
| US | UNITED STATES | Mount Vernon | USMXC |
| US | UNITED STATES | Mount Vernon | USMVW |
| US | UNITED STATES | Mount Vernon | USMVX |
| US | UNITED STATES | Mount Vernon | USMVH |
| US | UNITED STATES | Mount Vernon | USMXH |
| US | UNITED STATES | Mount Vernon | USMVS |
| US | UNITED STATES | Mount Vernon | USMXF |
| US | UNITED STATES | Mount Vernon | USMVN |
| US | UNITED STATES | Mount Wolf | USMWF |
| US | UNITED STATES | Mountain City | USMFM |
| US | UNITED STATES | Mountain Home | USWMH |
| US | UNITED STATES | Mountain Home | USMUO |
| US | UNITED STATES | Mountain Home | USMHU |
| US | UNITED STATES | Mountain Home | USMUM |
| US | UNITED STATES | Mountain Pass | USMTS |
| US | UNITED STATES | Mountain Top | USMUV |
| US | UNITED STATES | Mountain View | USNUQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Mountain View | USMUK |
| US | UNITED STATES | Mountain View | USMUL |
| US | UNITED STATES | Mountainside | USMSJ |
| US | UNITED STATES | Mountlake Terrace | USXJI |
| US | UNITED STATES | Mountplier | USMPI |
| US | UNITED STATES | Mountsville | USUXC |
| US | UNITED STATES | Mountville | USXJH |
| US | UNITED STATES | Mulberry | USMUF |
| US | UNITED STATES | Muleshoe | USMUE |
| US | UNITED STATES | Mullica Hill | USMHJ |
| US | UNITED STATES | Mullins | USMXU |
| US | UNITED STATES | Muncie | USMUB |
| US | UNITED STATES | Muncie | USMIE |
| US | UNITED STATES | Muncy | USMUN |
| US | UNITED STATES | Mundelein | USMUJ |
| US | UNITED STATES | Munising | USMUI |
| US | UNITED STATES | Munster | USMUQ |
| US | UNITED STATES | Murchison | USMUS |
| US | UNITED STATES | Murfreesboro | USMUC |
| US | UNITED STATES | Murfreesboro | USMRF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Murray | USCEY |
| US | UNITED STATES | Murray | USMUY |
| US | UNITED STATES | Murray Hill | USMYU |
| US | UNITED STATES | Murtaugh | USMMG |
| US | UNITED STATES | Muscatine | USMUT |
| US | UNITED STATES | Muscle Shoals-Floren | USMSL |
| US | UNITED STATES | Muscoda | USMUZ |
| US | UNITED STATES | Muskegon | USMKG |
| US | UNITED STATES | Muskegon-Manistee | USMST |
| US | UNITED STATES | Muskogee | USMKO |
| US | UNITED STATES | Myrtle | USXJL |
| US | UNITED STATES | Myrtle Beach | USMYR |
| US | UNITED STATES | Myrtle Grove | USMYG |
| US | UNITED STATES | Myrtle Point | USMFG |
| US | UNITED STATES | Mystic | USMYC |
| US | UNITED STATES | Naco | USNAC |
| US | UNITED STATES | Nacogdoches | USOCH |
| US | UNITED STATES | Naheola | USNHA |
| US | UNITED STATES | Naknek | USNNK |
| US | UNITED STATES | Nampa | USNPA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Napa | USAPC |
| US | UNITED STATES | Naperville | USNPV |
| US | UNITED STATES | Naples | USNPK |
| US | UNITED STATES | Naples | USAPF |
| US | UNITED STATES | Napoleon | USNAL |
| US | UNITED STATES | Napoleonville | USNVW |
| US | UNITED STATES | Narragansett | USNGU |
| US | UNITED STATES | Nashua | USASH |
| US | UNITED STATES | Nashville | USNSH |
| US | UNITED STATES | Nashville | USNXV |
| US | UNITED STATES | Nashville | USBNA |
| US | UNITED STATES | Natchez | USHEZ |
| US | UNITED STATES | National Apt/Washing | USDCA |
| US | UNITED STATES | National City | USNLN |
| US | UNITED STATES | National City | USNCI |
| US | UNITED STATES | National Gardens | USNTL |
| US | UNITED STATES | Natrium | USNRM |
| US | UNITED STATES | Natural Bridge | USNAT |
| US | UNITED STATES | Naugatuck | USNGK |
| US | UNITED STATES | Nawiliwili | USNWL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Nazareth | USNAZ |
| US | UNITED STATES | Neah Bay | USNEB |
| US | UNITED STATES | Neche | USNEC |
| US | UNITED STATES | Nederland | USNDD |
| US | UNITED STATES | Nederland | USNDX |
| US | UNITED STATES | Needham | USNEE |
| US | UNITED STATES | Needville | USNDV |
| US | UNITED STATES | Neelys | USNMO |
| US | UNITED STATES | Neenah | USUXK |
| US | UNITED STATES | Nelson | USNLG |
| US | UNITED STATES | Nelsonville | USNNV |
| US | UNITED STATES | Nenana | USENN |
| US | UNITED STATES | Neosho | USEOS |
| US | UNITED STATES | Neptune City | USNPC |
| US | UNITED STATES | Nesconset | USNES |
| US | UNITED STATES | Neshanic Station | USNSN |
| US | UNITED STATES | Nesquehoning | USNSQ |
| US | UNITED STATES | Netcong | USNEQ |
| US | UNITED STATES | Nettleton | USNNL |
| US | UNITED STATES | Nevada | USNVD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Nevada City | USNFC |
| US | UNITED STATES | Neville Island | USNVI |
| US | UNITED STATES | New Albany | USNWA |
| US | UNITED STATES | New Albany | USNAM |
| US | UNITED STATES | New Baden | USNDI |
| US | UNITED STATES | New Baltimore | USNBT |
| US | UNITED STATES | New Bedford | USEWB |
| US | UNITED STATES | New Berlin | USNUY |
| US | UNITED STATES | New Berlin | USNBB |
| US | UNITED STATES | New Bern | USEWN |
| US | UNITED STATES | New Boston | USNBX |
| US | UNITED STATES | New Braunfels | USNHB |
| US | UNITED STATES | New Bremen | USUXI |
| US | UNITED STATES | New Brighton | USNBI |
| US | UNITED STATES | New Brighton | USNET |
| US | UNITED STATES | New Britain | USNWT |
| US | UNITED STATES | New Brunswick | USNBJ |
| US | UNITED STATES | New Caanan | USNWC |
| US | UNITED STATES | New Castle | USNCD |
| US | UNITED STATES | New Castle | USNQS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | New Castle | USNCP |
| US | UNITED STATES | New Centerville | USNVP |
| US | UNITED STATES | New Cumberland | USNWD |
| US | UNITED STATES | New Deal | USNXD |
| US | UNITED STATES | New Eagle | USNXG |
| US | UNITED STATES | New Egypt | USNGP |
| US | UNITED STATES | New Hampton | USNIM |
| US | UNITED STATES | New Hartford | USNHT |
| US | UNITED STATES | New Haven | USHVN |
| US | UNITED STATES | New Holland | USUXL |
| US | UNITED STATES | New Holstein | USNWE |
| US | UNITED STATES | New Hope | USNHO |
| US | UNITED STATES | New Hope | USNHI |
| US | UNITED STATES | New Hyde Park | USNHY |
| US | UNITED STATES | New Iberia | USARA |
| US | UNITED STATES | New Johnsonville | USNWJ |
| US | UNITED STATES | New Kensington | USNKP |
| US | UNITED STATES | New Kings Town | USUXM |
| US | UNITED STATES | New Kingston | USNEF |
| US | UNITED STATES | New Kingstown | USXJT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | New Knoxville | USNKX |
| US | UNITED STATES | New London | USNLD |
| US | UNITED STATES | New Milford | USNEM |
| US | UNITED STATES | New Milford | USNMF |
| US | UNITED STATES | New Orleans | USMSY |
| US | UNITED STATES | New Oxford | USNXF |
| US | UNITED STATES | New Philadelphia | USPHD |
| US | UNITED STATES | New Philadelphia | USNPP |
| US | UNITED STATES | New Port Richey | USNRH |
| US | UNITED STATES | New Prague | USNWP |
| US | UNITED STATES | New Richmond | USRNH |
| US | UNITED STATES | New Rochelle | USUXO |
| US | UNITED STATES | New Stanton | USNST |
| US | UNITED STATES | New Tazewell | USNWW |
| US | UNITED STATES | New Troy | USXJS |
| US | UNITED STATES | New Ulm | USULM |
| US | UNITED STATES | New Vienna | USNVH |
| US | UNITED STATES | New Waverly | USNWV |
| US | UNITED STATES | New Windsor | USNWM |
| US | UNITED STATES | New Windsor | USNWI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | New York | USNYC |
| US | UNITED STATES | New York Mills | USNYQ |
| US | UNITED STATES | Newald | USNDW |
| US | UNITED STATES | Newark | USNEK |
| US | UNITED STATES | Newark | USNNY |
| US | UNITED STATES | Newark | USNKQ |
| US | UNITED STATES | Newark | USNWK |
| US | UNITED STATES | Newark Apt/New York | USEWR |
| US | UNITED STATES | Newark Valley | USNUV |
| US | UNITED STATES | Newberg | USNUG |
| US | UNITED STATES | Newbern | USNBE |
| US | UNITED STATES | Newberry | USNBF |
| US | UNITED STATES | Newberry | USNBZ |
| US | UNITED STATES | Newberry Springs | USNYS |
| US | UNITED STATES | Newburg | USNWR |
| US | UNITED STATES | Newburgh | USSWF |
| US | UNITED STATES | Newbury | USNEY |
| US | UNITED STATES | Newbury Park | USNVK |
| US | UNITED STATES | Newcastle | USNUC |
| US | UNITED STATES | Newcomerstown | USNXQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Newell | USNVG |
| US | UNITED STATES | Newfield | USNWF |
| US | UNITED STATES | Newfoundland | USNFY |
| US | UNITED STATES | Newington | USNWG |
| US | UNITED STATES | Newington | USNWZ |
| US | UNITED STATES | Newington | USNQG |
| US | UNITED STATES | Newman | USNMW |
| US | UNITED STATES | Newmarket | USNMK |
| US | UNITED STATES | Newnan | USNAN |
| US | UNITED STATES | Newport | USNPF |
| US | UNITED STATES | Newport | USNPR |
| US | UNITED STATES | Newport | USNPT |
| US | UNITED STATES | Newport | USNPO |
| US | UNITED STATES | Newport | USEFK |
| US | UNITED STATES | Newport | USNWH |
| US | UNITED STATES | Newport | USNPD |
| US | UNITED STATES | Newport | USNPN |
| US | UNITED STATES | Newport | USNOP |
| US | UNITED STATES | Newport | USNPM |
| US | UNITED STATES | Newport | USXJU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Newport Beach | USJNP |
| US | UNITED STATES | Newton | USNTN |
| US | UNITED STATES | Newton | USNOU |
| US | UNITED STATES | Newton | USOXP |
| US | UNITED STATES | Newton | USEWK |
| US | UNITED STATES | Newton | USNMQ |
| US | UNITED STATES | Newton | USTNU |
| US | UNITED STATES | Newton | USNUW |
| US | UNITED STATES | Newton | USNTC |
| US | UNITED STATES | Newton | USNWN |
| US | UNITED STATES | Newton Falls | USNFL |
| US | UNITED STATES | Newton Upper Falls | USNFM |
| US | UNITED STATES | Newtown | USNWX |
| US | UNITED STATES | Newtown | USNTW |
| US | UNITED STATES | Newtown Square | USNTQ |
| US | UNITED STATES | Niagara | USNGW |
| US | UNITED STATES | Niagara Falls | USIAG |
| US | UNITED STATES | Nice | USNCQ |
| US | UNITED STATES | Niceville | USNIV |
| US | UNITED STATES | Nicholasville | USNCK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Nichols | USNCL |
| US | UNITED STATES | Nicollet | USNQL |
| US | UNITED STATES | Nighthawk | USNIH |
| US | UNITED STATES | Nikishka | USNQK |
| US | UNITED STATES | Nikiski | USNKI |
| US | UNITED STATES | Niles | USNIZ |
| US | UNITED STATES | Niles | USNIL |
| US | UNITED STATES | Niles | USNLE |
| US | UNITED STATES | Niles | USNLS |
| US | UNITED STATES | Ninilchik | USNIN |
| US | UNITED STATES | Nipomo | USNIO |
| US | UNITED STATES | Nitro | USNIT |
| US | UNITED STATES | Nixa | USNXI |
| US | UNITED STATES | Noblesville | USNVB |
| US | UNITED STATES | Nocona | USNTX |
| US | UNITED STATES | Noel | USNOE |
| US | UNITED STATES | Nogales | USOLS |
| US | UNITED STATES | Nokomis | USNQM |
| US | UNITED STATES | Nome | USOME |
| US | UNITED STATES | Noonan | USNOO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Norco | USNQO |
| US | UNITED STATES | Norco | USNCM |
| US | UNITED STATES | Norcross | USUXN |
| US | UNITED STATES | Norden | USNDQ |
| US | UNITED STATES | Norfolk | USNOR |
| US | UNITED STATES | Norfolk | USOFK |
| US | UNITED STATES | Norfolk | USORF |
| US | UNITED STATES | Norfolk-Newport News | USNEN |
| US | UNITED STATES | Norlina | USNRL |
| US | UNITED STATES | Normal | USNRI |
| US | UNITED STATES | Norman | USOUN |
| US | UNITED STATES | Norphlet | USNFA |
| US | UNITED STATES | Norristown | USNIC |
| US | UNITED STATES | Norristown | USUXQ |
| US | UNITED STATES | Norsworthy | USNSW |
| US | UNITED STATES | North | USNRR |
| US | UNITED STATES | North Andover | USXJM |
| US | UNITED STATES | North Arlington | USNJT |
| US | UNITED STATES | North Attleboro | USNTT |
| US | UNITED STATES | North Babylon | USNBY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | North Bend | USOTH |
| US | UNITED STATES | North Bergen | USNBN |
| US | UNITED STATES | North Berwick | USNBM |
| US | UNITED STATES | North Billerica | USNBA |
| US | UNITED STATES | North Branch | USXJN |
| US | UNITED STATES | North Branford | USNBC |
| US | UNITED STATES | North Bridge | USNBR |
| US | UNITED STATES | North Brunswick | USNBS |
| US | UNITED STATES | North Canaan | USNCC |
| US | UNITED STATES | North Canton | USUXJ |
| US | UNITED STATES | North Charleston | USNTS |
| US | UNITED STATES | North Charlotte | USNCN |
| US | UNITED STATES | North Chicago | USNTA |
| US | UNITED STATES | North City | USNXY |
| US | UNITED STATES | North Clarendon | USNCR |
| US | UNITED STATES | North Cove | USNCV |
| US | UNITED STATES | North Dighton | USNDG |
| US | UNITED STATES | North East | USNEA |
| US | UNITED STATES | North East Apt/Phila | USPNE |
| US | UNITED STATES | North Grafton | USNGR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | North Haven | USNOH |
| US | UNITED STATES | North Haven | USNHV |
| US | UNITED STATES | North Highlands | USNDC |
| US | UNITED STATES | North Hollywood | USNHD |
| US | UNITED STATES | North Huntingdon | USNHU |
| US | UNITED STATES | North Kansas City | USNKY |
| US | UNITED STATES | North Kingstown | USNKT |
| US | UNITED STATES | North Kingsville | USNKV |
| US | UNITED STATES | North Lawrence | USNLY |
| US | UNITED STATES | North Little Rock | USNLW |
| US | UNITED STATES | North Loup | USNLQ |
| US | UNITED STATES | North Newton | USNNW |
| US | UNITED STATES | North Olmsted | USNOD |
| US | UNITED STATES | North Plains | USNPY |
| US | UNITED STATES | North Platte | USLBF |
| US | UNITED STATES | North Pole | USNTP |
| US | UNITED STATES | North Prarie | USNPE |
| US | UNITED STATES | North Reading | USNRG |
| US | UNITED STATES | North Richland Hills | USNOI |
| US | UNITED STATES | North Ridgeville | USNJR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | North Salt Lake | USNSL |
| US | UNITED STATES | North Scituate | USNCT |
| US | UNITED STATES | North Smithfield | USNSM |
| US | UNITED STATES | North Syracuse | USNSI |
| US | UNITED STATES | North Tonawanda | USXJQ |
| US | UNITED STATES | North Troy | USNTY |
| US | UNITED STATES | North Vernon | USNVY |
| US | UNITED STATES | North Weymouth | USNWY |
| US | UNITED STATES | North Wilkesboro | USNWB |
| US | UNITED STATES | Northampton | USNHM |
| US | UNITED STATES | Northborough | USNBO |
| US | UNITED STATES | Northbridge | USNTG |
| US | UNITED STATES | Northbrook | USOBK |
| US | UNITED STATES | Northfield | USXJO |
| US | UNITED STATES | Northfield | USNRE |
| US | UNITED STATES | Northgate | USNGT |
| US | UNITED STATES | Northglenn | USNGL |
| US | UNITED STATES | Northlake | USNTI |
| US | UNITED STATES | Northridge | USNRJ |
| US | UNITED STATES | Northumberland | USNUM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Northvale | USNVL |
| US | UNITED STATES | Northville (Riverhea | USNVR |
| US | UNITED STATES | Norton | USNNM |
| US | UNITED STATES | Norton | USNRT |
| US | UNITED STATES | Norwalk | USORQ |
| US | UNITED STATES | Norwalk | USXJR |
| US | UNITED STATES | Norwalk | USNAQ |
| US | UNITED STATES | Norwich | USNOC |
| US | UNITED STATES | Norwich | USOIC |
| US | UNITED STATES | Norwood | USOWD |
| US | UNITED STATES | Norwood | USNXO |
| US | UNITED STATES | Norwood | USNRD |
| US | UNITED STATES | Norwood | USNDY |
| US | UNITED STATES | Nottingham | USNHG |
| US | UNITED STATES | Nova | USXJP |
| US | UNITED STATES | Novato | USNOT |
| US | UNITED STATES | Novi | USNOV |
| US | UNITED STATES | Nowata | USNTK |
| US | UNITED STATES | Noyes | USNOY |
| US | UNITED STATES | Nutley | USNUT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Nyack | USNYX |
| US | UNITED STATES | O'brien | USOIN |
| US | UNITED STATES | O'donnell | USODO |
| US | UNITED STATES | O'fallon | USOFL |
| US | UNITED STATES | Oahu | USHDH |
| US | UNITED STATES | Oak | USOKP |
| US | UNITED STATES | Oak Brook | USQHO |
| US | UNITED STATES | Oak Creek | USOAC |
| US | UNITED STATES | Oak Forest | USOFR |
| US | UNITED STATES | Oak Grove | USOGK |
| US | UNITED STATES | Oak Grove | USOGA |
| US | UNITED STATES | Oak Harbor | USOHO |
| US | UNITED STATES | Oak Hill | USOQH |
| US | UNITED STATES | Oak Island | USOKI |
| US | UNITED STATES | Oak Ridge | USORE |
| US | UNITED STATES | Oak Ridge | USOKR |
| US | UNITED STATES | Oakbrook | USOAB |
| US | UNITED STATES | Oakcreek | USOCK |
| US | UNITED STATES | Oakdale | USOKQ |
| US | UNITED STATES | Oakdale | USODA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Oakdale | USOKM |
| US | UNITED STATES | Oakdale | USUXR |
| US | UNITED STATES | Oakfield | USOKF |
| US | UNITED STATES | Oakhurst | USOKH |
| US | UNITED STATES | Oakland | USXKB |
| US | UNITED STATES | Oakland | USOKD |
| US | UNITED STATES | Oakland | USOLI |
| US | UNITED STATES | Oakland | USOAK |
| US | UNITED STATES | Oaklawn | USOKL |
| US | UNITED STATES | Oakley | USOQY |
| US | UNITED STATES | Oakmont | USUXS |
| US | UNITED STATES | Oakridge | USOQR |
| US | UNITED STATES | Oaks | USOKS |
| US | UNITED STATES | Oakwood | USOKW |
| US | UNITED STATES | Oasis | USOXX |
| US | UNITED STATES | Obetz | USOBE |
| US | UNITED STATES | Obispo | USOBO |
| US | UNITED STATES | Ocala | USOCF |
| US | UNITED STATES | Ocean | USOCY |
| US | UNITED STATES | Oceanside | USXJX |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Oceanside | USOCN |
| US | UNITED STATES | Oceanway | USOCE |
| US | UNITED STATES | Ochlocknee | USOCG |
| US | UNITED STATES | Ocilla | USOLA |
| US | UNITED STATES | Oconomowoc | USOCO |
| US | UNITED STATES | Oconto Falls | USXJV |
| US | UNITED STATES | Odell | USODW |
| US | UNITED STATES | Odenton | USODN |
| US | UNITED STATES | Odessa | USODF |
| US | UNITED STATES | Odessa | USOSD |
| US | UNITED STATES | Oelwein | USOLW |
| US | UNITED STATES | Ogden | USOGD |
| US | UNITED STATES | Ogdensburg | USOGS |
| US | UNITED STATES | Oglethorpe | USOHQ |
| US | UNITED STATES | Oil City | USOIL |
| US | UNITED STATES | Oildale | USODC |
| US | UNITED STATES | Okahumpka | USOHP |
| US | UNITED STATES | Okeelanta | USOLT |
| US | UNITED STATES | Okeene | USOKN |
| US | UNITED STATES | Oklahoma City | USOKC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Oklawaha | USOKJ |
| US | UNITED STATES | Okolona | USOKA |
| US | UNITED STATES | Olathe | USOLB |
| US | UNITED STATES | Old Bridge | USODR |
| US | UNITED STATES | Old Forge | USXJZ |
| US | UNITED STATES | Old Fort | USOLF |
| US | UNITED STATES | Old Fort | USOFO |
| US | UNITED STATES | Old Hickory | USOHC |
| US | UNITED STATES | Old Hickory | USXKA |
| US | UNITED STATES | Old Monroe | USOZI |
| US | UNITED STATES | Old Saybrook | USOSY |
| US | UNITED STATES | Old Town | USOLD |
| US | UNITED STATES | Oldsmar | USABA |
| US | UNITED STATES | Olean | USOLE |
| US | UNITED STATES | Olive | USOIE |
| US | UNITED STATES | Olive Branch | USOLV |
| US | UNITED STATES | Olivia | USOIV |
| US | UNITED STATES | Olney | USOLY |
| US | UNITED STATES | Olney | USOEY |
| US | UNITED STATES | Olney | USONY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Olympia | USOLZ |
| US | UNITED STATES | Olympia | USOLM |
| US | UNITED STATES | Olympia Fields | USOAN |
| US | UNITED STATES | Omaha | USOMA |
| US | UNITED STATES | Omak | USOMK |
| US | UNITED STATES | Onalaska | USOAA |
| US | UNITED STATES | Oneco | USONE |
| US | UNITED STATES | Oneida | USOND |
| US | UNITED STATES | Oneida | USOYI |
| US | UNITED STATES | Oneida | USONI |
| US | UNITED STATES | Onekama | USONK |
| US | UNITED STATES | Oneonta | USONH |
| US | UNITED STATES | Ono | USONP |
| US | UNITED STATES | Onondaga | USOGQ |
| US | UNITED STATES | Onset | USONL |
| US | UNITED STATES | Ontario | USONT |
| US | UNITED STATES | Ontario | USONO |
| US | UNITED STATES | Opa Locka | USOPK |
| US | UNITED STATES | Opelika | USOPI |
| US | UNITED STATES | Opelousas | USOPL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Opheim | USOPH |
| US | UNITED STATES | Opp | USOPA |
| US | UNITED STATES | Oradel | USORD |
| US | UNITED STATES | Orange | USJOR |
| US | UNITED STATES | Orange | USORB |
| US | UNITED STATES | Orange | USORG |
| US | UNITED STATES | Orange | USOGE |
| US | UNITED STATES | Orange Cove | USOCC |
| US | UNITED STATES | Orange Park | USORP |
| US | UNITED STATES | Orangeburg | USOBG |
| US | UNITED STATES | Orangeburg | USOGB |
| US | UNITED STATES | Orangeville | USOGV |
| US | UNITED STATES | Orcas | USXJY |
| US | UNITED STATES | Orchard Park | USOPY |
| US | UNITED STATES | Orchards | USOCJ |
| US | UNITED STATES | Ordbend | USORY |
| US | UNITED STATES | Orefield | USXKD |
| US | UNITED STATES | Oregon | USOGI |
| US | UNITED STATES | Oregon City | USORC |
| US | UNITED STATES | Orem | USOEU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Orestes | USORU |
| US | UNITED STATES | Oriskany | USOKY |
| US | UNITED STATES | Oriskany Falls | USOFY |
| US | UNITED STATES | Orland Park | USXKC |
| US | UNITED STATES | Orlando | USORL |
| US | UNITED STATES | Orleans | USORZ |
| US | UNITED STATES | Orleans | USORJ |
| US | UNITED STATES | Ormond Beach | USODB |
| US | UNITED STATES | Oroville | USOVW |
| US | UNITED STATES | Orrtanna | USOTP |
| US | UNITED STATES | Orrville | USORR |
| US | UNITED STATES | Orting | USXKE |
| US | UNITED STATES | Orwell | USORW |
| US | UNITED STATES | Orwigsburg | USOWP |
| US | UNITED STATES | Osceola | USOSA |
| US | UNITED STATES | Oscoda | USOSC |
| US | UNITED STATES | Oshkosh | USOSH |
| US | UNITED STATES | Oskaloosa | USOOA |
| US | UNITED STATES | Oslo | USOSL |
| US | UNITED STATES | Osseo | USOZZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ossining | USOSS |
| US | UNITED STATES | Ostrica | USOST |
| US | UNITED STATES | Oswego | USOSW |
| US | UNITED STATES | Othello | USXKF |
| US | UNITED STATES | Otis Orchards | USOOW |
| US | UNITED STATES | Ottawa | USOTW |
| US | UNITED STATES | Ottawa | USOTR |
| US | UNITED STATES | Ottawa | USOTQ |
| US | UNITED STATES | Ottumwa | USOTM |
| US | UNITED STATES | Otwell | USOVZ |
| US | UNITED STATES | Ouray | USOUR |
| US | UNITED STATES | Overland Park | USOVL |
| US | UNITED STATES | Overpeck | USOVR |
| US | UNITED STATES | Owatonna | USOWA |
| US | UNITED STATES | Owendale | USODL |
| US | UNITED STATES | Owensboro | USOWB |
| US | UNITED STATES | Owensville | USOWV |
| US | UNITED STATES | Owings Mills | USOWI |
| US | UNITED STATES | Owosso | USOWO |
| US | UNITED STATES | Oxford | USOFD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Oxford | USOXC |
| US | UNITED STATES | Oxford | USOXG |
| US | UNITED STATES | Oxford | USOXA |
| US | UNITED STATES | Oxford | USOXB |
| US | UNITED STATES | Oxford | USUOX |
| US | UNITED STATES | Oxford | USOXF |
| US | UNITED STATES | Oxford | USOXD |
| US | UNITED STATES | Oxford | USOXO |
| US | UNITED STATES | Oyster Bay | USOYS |
| US | UNITED STATES | Ozark | USOZR |
| US | UNITED STATES | Ozark | USOZK |
| US | UNITED STATES | Ozone Park | USOZO |
| US | UNITED STATES | Pabst | USPBT |
| US | UNITED STATES | Pace | USPCE |
| US | UNITED STATES | Pacific Palisades | USPPH |
| US | UNITED STATES | Pacifica | USPFQ |
| US | UNITED STATES | Pacoima | USPUQ |
| US | UNITED STATES | Paden City | USPCY |
| US | UNITED STATES | Paducah | USPAH |
| US | UNITED STATES | Paducah | USXKG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pahokee | USPHK |
| US | UNITED STATES | Pahrump | USPQV |
| US | UNITED STATES | Painesville | USPVZ |
| US | UNITED STATES | Painted Post | USPWY |
| US | UNITED STATES | Palatine | USPLE |
| US | UNITED STATES | Palatka | USPLT |
| US | UNITED STATES | Palestine | USPSN |
| US | UNITED STATES | Palisade | USPDE |
| US | UNITED STATES | Palisades Park | USPSA |
| US | UNITED STATES | Palm Bay | USPKF |
| US | UNITED STATES | Palm Beach | USPAB |
| US | UNITED STATES | Palm Coast | USPLM |
| US | UNITED STATES | Palm Harbor | USXKI |
| US | UNITED STATES | Palm Springs | USPSP |
| US | UNITED STATES | Palmer | USPAQ |
| US | UNITED STATES | Palmer | USPMX |
| US | UNITED STATES | Palmerton | USPLA |
| US | UNITED STATES | Palmetto | USPMT |
| US | UNITED STATES | Palmetto | USPFP |
| US | UNITED STATES | Palmyra | USPYA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Palmyra | USPBJ |
| US | UNITED STATES | Palo Alto | USPAO |
| US | UNITED STATES | Pampa | USPPA |
| US | UNITED STATES | Pampano Beach | USPMP |
| US | UNITED STATES | Panama City | USPFN |
| US | UNITED STATES | Pandora | USPKO |
| US | UNITED STATES | Panorama City | USPHQ |
| US | UNITED STATES | Paragould | USPGR |
| US | UNITED STATES | Paramount | USPMQ |
| US | UNITED STATES | Paramus | USPRM |
| US | UNITED STATES | Paris | USPRP |
| US | UNITED STATES | Paris | USPZT |
| US | UNITED STATES | Paris | USPHT |
| US | UNITED STATES | Paris | USPRX |
| US | UNITED STATES | Park City | USPKC |
| US | UNITED STATES | Park Forest | USPFO |
| US | UNITED STATES | Park Junction | USPKJ |
| US | UNITED STATES | Park Rapids | USPKD |
| US | UNITED STATES | Parker | USPKW |
| US | UNITED STATES | Parkersburg/Marietta | USPKB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Parkesburg | USPKP |
| US | UNITED STATES | Parkridge | USPRK |
| US | UNITED STATES | Parkrose | USPKZ |
| US | UNITED STATES | Parksley | USPKY |
| US | UNITED STATES | Parkwood | USPGW |
| US | UNITED STATES | Parlier | USPAR |
| US | UNITED STATES | Parlin | USPUJ |
| US | UNITED STATES | Parma | USPBH |
| US | UNITED STATES | Parma | USPAM |
| US | UNITED STATES | Parris Island | USXKL |
| US | UNITED STATES | Parsipanny | USPPY |
| US | UNITED STATES | Parsons | USPPF |
| US | UNITED STATES | Parsons | USPWV |
| US | UNITED STATES | Pasadena | USPSD |
| US | UNITED STATES | Pasadena | USPAS |
| US | UNITED STATES | Pascagoula | USPGL |
| US | UNITED STATES | Pasco | USPSC |
| US | UNITED STATES | Paso Robles | USPRB |
| US | UNITED STATES | Pass Christian | USPCM |
| US | UNITED STATES | Passaic | USPSE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pateros | USXKT |
| US | UNITED STATES | Paterson | USPAT |
| US | UNITED STATES | Patterson | USPAN |
| US | UNITED STATES | Patterson | USPCQ |
| US | UNITED STATES | Patterson | USPNQ |
| US | UNITED STATES | Patterson | USUYC |
| US | UNITED STATES | Paul | USPAZ |
| US | UNITED STATES | Paulding | USPOH |
| US | UNITED STATES | Pauline | USPQS |
| US | UNITED STATES | Pauls Valley | USPVY |
| US | UNITED STATES | Paulsboro | USPAU |
| US | UNITED STATES | Paw Paw | USPPW |
| US | UNITED STATES | Paw Paw | USUXT |
| US | UNITED STATES | Pawcatuck | USPWP |
| US | UNITED STATES | Pawling | USPWL |
| US | UNITED STATES | Pawnee | USPWE |
| US | UNITED STATES | Pawtucket | USPAW |
| US | UNITED STATES | Paxinos | USPXS |
| US | UNITED STATES | Paxon | USPXF |
| US | UNITED STATES | Paxson | USPAX |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Payette | USPYE |
| US | UNITED STATES | Paynesville | USPYW |
| US | UNITED STATES | Payson | USPYU |
| US | UNITED STATES | Peabody | USPED |
| US | UNITED STATES | Peace Dale | USPDA |
| US | UNITED STATES | Peach Glen | USPCG |
| US | UNITED STATES | Peachtree City | USPTC |
| US | UNITED STATES | Pearl | USPES |
| US | UNITED STATES | Pearl City | USPEZ |
| US | UNITED STATES | Pearl City (Oahu) | USPLC |
| US | UNITED STATES | Pearl Harbor | USPEA |
| US | UNITED STATES | Pearl River | USPAV |
| US | UNITED STATES | Pearland | USPND |
| US | UNITED STATES | Pearson | USPEJ |
| US | UNITED STATES | Pecos | USPQO |
| US | UNITED STATES | Pedricktown | USPKN |
| US | UNITED STATES | Peeksville | USPEK |
| US | UNITED STATES | Pejepscot | USPZJ |
| US | UNITED STATES | Pekin | USPEQ |
| US | UNITED STATES | Pekin | USPKI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pelahatchie | USPHP |
| US | UNITED STATES | Pelham | USPEH |
| US | UNITED STATES | Pelham | USPHW |
| US | UNITED STATES | Pelham Manor | USPEX |
| US | UNITED STATES | Pelican | USPEC |
| US | UNITED STATES | Pelican | USPQL |
| US | UNITED STATES | Pella | USPEL |
| US | UNITED STATES | Pemberville | USPEM |
| US | UNITED STATES | Pembina | USPMB |
| US | UNITED STATES | Pembroke | USPBD |
| US | UNITED STATES | Pendergrass | USPGG |
| US | UNITED STATES | Pendleton | USPDN |
| US | UNITED STATES | Pendleton | USPDT |
| US | UNITED STATES | Penn Run | USPNR |
| US | UNITED STATES | Penn Valley | USPVA |
| US | UNITED STATES | Penndel | USPEN |
| US | UNITED STATES | Pennington | USPGT |
| US | UNITED STATES | Pennington Gap | USXKK |
| US | UNITED STATES | Pennsauken | USPPS |
| US | UNITED STATES | Pennsville | USPFJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pensacola | USPNS |
| US | UNITED STATES | Pensauken | USPSU |
| US | UNITED STATES | Peoria | USPEI |
| US | UNITED STATES | Peoria | USPIA |
| US | UNITED STATES | Peosta | USPST |
| US | UNITED STATES | Pepperell | USPEP |
| US | UNITED STATES | Pequaneck | USPQN |
| US | UNITED STATES | Perham | USXKJ |
| US | UNITED STATES | Perrine | USPRI |
| US | UNITED STATES | Perris | USPER |
| US | UNITED STATES | Perry | USFPY |
| US | UNITED STATES | Perry | USPYG |
| US | UNITED STATES | Perry | USPQY |
| US | UNITED STATES | Perry | USPRR |
| US | UNITED STATES | Perrysburg | USXKQ |
| US | UNITED STATES | Perrysville | USPYV |
| US | UNITED STATES | Perryville | USPYX |
| US | UNITED STATES | Perth Amboy | USPAY |
| US | UNITED STATES | Peru | USVYS |
| US | UNITED STATES | Peru | USGUS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Perun | USPRN |
| US | UNITED STATES | Peshtigo | USPSH |
| US | UNITED STATES | Petaluma | USPUM |
| US | UNITED STATES | Peterman | USPEE |
| US | UNITED STATES | Petersburg | USPSG |
| US | UNITED STATES | Petersburg | USPBU |
| US | UNITED STATES | Petersburg | USPTB |
| US | UNITED STATES | Petoskey | USPET |
| US | UNITED STATES | Petrolia | USPEO |
| US | UNITED STATES | Pewamo | USPZE |
| US | UNITED STATES | Pewaukee | USPEW |
| US | UNITED STATES | Pharr | USPFX |
| US | UNITED STATES | Phenix City | USPHA |
| US | UNITED STATES | Philadelphia | USPXX |
| US | UNITED STATES | Philadelphia | USPHL |
| US | UNITED STATES | Philippi | USPPI |
| US | UNITED STATES | Philips | USPJP |
| US | UNITED STATES | Phillipsburg | USPHI |
| US | UNITED STATES | Phoenix | USPHX |
| US | UNITED STATES | Phoenixville | USPXV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pica Long Beach | USPBE |
| US | UNITED STATES | Picacho | USPIZ |
| US | UNITED STATES | Picayune | USPCU |
| US | UNITED STATES | Pickens | USLQK |
| US | UNITED STATES | Pico Rivera | USPQU |
| US | UNITED STATES | Piedmont | USPVK |
| US | UNITED STATES | Piedmont | USPIX |
| US | UNITED STATES | Piedmont | USPIQ |
| US | UNITED STATES | Piedmont | USPIJ |
| US | UNITED STATES | Piegan | USPGN |
| US | UNITED STATES | Pierce | USPJK |
| US | UNITED STATES | Pierre | USPIR |
| US | UNITED STATES | Pierson | USPIF |
| US | UNITED STATES | Pierson | USPIO |
| US | UNITED STATES | Pigeon | USPIG |
| US | UNITED STATES | Piggott | USPZY |
| US | UNITED STATES | Pikesville | USPXZ |
| US | UNITED STATES | Pikeville | USPIK |
| US | UNITED STATES | Pikeville | USPKK |
| US | UNITED STATES | Pilottown | USPIW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pine Bluff | USPBF |
| US | UNITED STATES | Pine Brook | USPBO |
| US | UNITED STATES | Pine Hall | USPNH |
| US | UNITED STATES | Pine Hill | USPID |
| US | UNITED STATES | Pine Island | USPNI |
| US | UNITED STATES | Pine River | USPRW |
| US | UNITED STATES | Pinecreek | USPIN |
| US | UNITED STATES | Pinedale | USPNL |
| US | UNITED STATES | Pinehurst | USPHZ |
| US | UNITED STATES | Pinehurst | USPHS |
| US | UNITED STATES | Pineland | USPLN |
| US | UNITED STATES | Pinellas Park | USPPB |
| US | UNITED STATES | Pineville | USXKO |
| US | UNITED STATES | Pineville | USPMC |
| US | UNITED STATES | Pineville | USPIV |
| US | UNITED STATES | Pineville | USPVL |
| US | UNITED STATES | Pineville | USPVE |
| US | UNITED STATES | Pineville | USPNV |
| US | UNITED STATES | Piney Point | USPYP |
| US | UNITED STATES | Pinson | USPYN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Pioneer | USPYH |
| US | UNITED STATES | Pipersville | USPIP |
| US | UNITED STATES | Pipestone | USPPE |
| US | UNITED STATES | Piqua | USPQA |
| US | UNITED STATES | Piscataway | USPIL |
| US | UNITED STATES | Pisgah | USPGA |
| US | UNITED STATES | Pisgah Forest | USPGF |
| US | UNITED STATES | Pitsburg | USPBR |
| US | UNITED STATES | Pittsboro | USPII |
| US | UNITED STATES | Pittsburg | USPTS |
| US | UNITED STATES | Pittsburg | USPHG |
| US | UNITED STATES | Pittsburg | USPBG |
| US | UNITED STATES | Pittsburgh | USPIT |
| US | UNITED STATES | Pittsfield | USPSF |
| US | UNITED STATES | Pittsfield | USPTZ |
| US | UNITED STATES | Pittsford | USPDY |
| US | UNITED STATES | Pittston | USPTO |
| US | UNITED STATES | Pixley | USPXY |
| US | UNITED STATES | Placentia | USPCC |
| US | UNITED STATES | Placerville | USPVF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Plain City | USPLX |
| US | UNITED STATES | Plainfield | USPFD |
| US | UNITED STATES | Plainfield | USPLF |
| US | UNITED STATES | Plainfield | USPLI |
| US | UNITED STATES | Plainfield | USPNF |
| US | UNITED STATES | Plains | USPLG |
| US | UNITED STATES | Plains | USPLS |
| US | UNITED STATES | Plainsboro | USXKM |
| US | UNITED STATES | Plainsview | USPSW |
| US | UNITED STATES | Plainview | USPVW |
| US | UNITED STATES | Plainview | USPVX |
| US | UNITED STATES | Plainview | USPLJ |
| US | UNITED STATES | Plainview | USPVN |
| US | UNITED STATES | Plainville | USPVI |
| US | UNITED STATES | Plainville | USPVG |
| US | UNITED STATES | Plainville | USXKV |
| US | UNITED STATES | Plainwell | USPNW |
| US | UNITED STATES | Plaistow | USPZX |
| US | UNITED STATES | Plano | USPNO |
| US | UNITED STATES | Plano | USPXL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Plant City | USPCI |
| US | UNITED STATES | Plaquemine | USPLQ |
| US | UNITED STATES | Platteville | USPLO |
| US | UNITED STATES | Plattsburgh | USPLB |
| US | UNITED STATES | Playa Del Rey | USPYQ |
| US | UNITED STATES | Pleasant Grove | USPXG |
| US | UNITED STATES | Pleasant Hill | USPFH |
| US | UNITED STATES | Pleasanton | USJBS |
| US | UNITED STATES | Pleasantville | USUXV |
| US | UNITED STATES | Plover | USPLW |
| US | UNITED STATES | Plymouth | USPMY |
| US | UNITED STATES | Plymouth | USPLH |
| US | UNITED STATES | Plymouth | USPVH |
| US | UNITED STATES | Plymouth | USXKN |
| US | UNITED STATES | Plymouth | USPIM |
| US | UNITED STATES | Plymouth | USUXY |
| US | UNITED STATES | Plymouth | USPYM |
| US | UNITED STATES | Plymouth | USPLY |
| US | UNITED STATES | Plymouth | USPMF |
| US | UNITED STATES | Plymouth | USPYT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Plymouth | USPMW |
| US | UNITED STATES | Plymouth Meeting | USPMM |
| US | UNITED STATES | Pocatello | USPIH |
| US | UNITED STATES | Pocomoke City | USPCK |
| US | UNITED STATES | Pocono Manor | USPOR |
| US | UNITED STATES | Poinciana | USPFL |
| US | UNITED STATES | Point Comfort | USPCR |
| US | UNITED STATES | Point Harlan | USPHR |
| US | UNITED STATES | Point Judith | USPJH |
| US | UNITED STATES | Point Pleasant | USPPZ |
| US | UNITED STATES | Point Roberts | USPRS |
| US | UNITED STATES | Pointe A La Hache | USPHC |
| US | UNITED STATES | Poland Spring | USPLD |
| US | UNITED STATES | Polo | USPOO |
| US | UNITED STATES | Pomfret | USPFR |
| US | UNITED STATES | Pomona | USPQC |
| US | UNITED STATES | Pomona | USPMA |
| US | UNITED STATES | Pompano Beach | USPPM |
| US | UNITED STATES | Pompton Plains | USPMJ |
| US | UNITED STATES | Ponca City | USPNC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ponchatula | USPCS |
| US | UNITED STATES | Pontiac | USPIB |
| US | UNITED STATES | Pontiac | USPTK |
| US | UNITED STATES | Pontiac | USPOI |
| US | UNITED STATES | Pontotoc | USPOK |
| US | UNITED STATES | Pooler | USPLR |
| US | UNITED STATES | Poplar Bluff | USPWB |
| US | UNITED STATES | Poplar Bluff | USPOF |
| US | UNITED STATES | Port Allegany | USPTG |
| US | UNITED STATES | Port Allen | USPLL |
| US | UNITED STATES | Port Allen | USPAL |
| US | UNITED STATES | Port Angeles | USCLM |
| US | UNITED STATES | Port Arthur | USPOA |
| US | UNITED STATES | Port Bailey | USKPY |
| US | UNITED STATES | Port Bienville | USPBW |
| US | UNITED STATES | Port Blakely | USPRY |
| US | UNITED STATES | Port Bolivar | USPOB |
| US | UNITED STATES | Port Canaveral | USPCA |
| US | UNITED STATES | Port Charlotte | USPCH |
| US | UNITED STATES | Port Chester | USUXZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Port Clinton | USPTT |
| US | UNITED STATES | Port Costa | USPCX |
| US | UNITED STATES | Port Edwards | USPDW |
| US | UNITED STATES | Port Elizabeth | USPEB |
| US | UNITED STATES | Port Everglades | USPEF |
| US | UNITED STATES | Port Gamble | USPGH |
| US | UNITED STATES | Port Gibson | USPGB |
| US | UNITED STATES | Port Graham | USPGM |
| US | UNITED STATES | Port Hadlock | USABC |
| US | UNITED STATES | Port Hudson | USPHV |
| US | UNITED STATES | Port Hueneme | USNTD |
| US | UNITED STATES | Port Huron | USPHN |
| US | UNITED STATES | Port Isabel-Brownsvi | USPIS |
| US | UNITED STATES | Port Ivory | USPIY |
| US | UNITED STATES | Port Jefferson | USPTJ |
| US | UNITED STATES | Port Lavaca | USPLV |
| US | UNITED STATES | Port Lions | USPDL |
| US | UNITED STATES | Port Ludlow | USPLU |
| US | UNITED STATES | Port Manatee | USPME |
| US | UNITED STATES | Port Neches | USPON |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Port Newark | USPNJ |
| US | UNITED STATES | Port of Palm Beach | USPBC |
| US | UNITED STATES | Port Orange | USPOE |
| US | UNITED STATES | Port Orchard | USPXO |
| US | UNITED STATES | Port Providence | USPPR |
| US | UNITED STATES | Port Reading | USPRD |
| US | UNITED STATES | Port Rishely | USPTF |
| US | UNITED STATES | Port Royal | USPRL |
| US | UNITED STATES | Port Saint Joe | USPXJ |
| US | UNITED STATES | Port Saint Lucie | USPZL |
| US | UNITED STATES | Port San Luis | USPSL |
| US | UNITED STATES | Port Side | USPRT |
| US | UNITED STATES | Port St Joe | USPSJ |
| US | UNITED STATES | Port Sulphur | USSUL |
| US | UNITED STATES | Port Tampa | USPOT |
| US | UNITED STATES | Port Townsend | USTWD |
| US | UNITED STATES | Port Trevorton | USPVT |
| US | UNITED STATES | Port Wakefield | USPTU |
| US | UNITED STATES | Port Washington | USPWA |
| US | UNITED STATES | Port Washington | USPOW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Port Washington | USPTY |
| US | UNITED STATES | Port Wentworth | USPWN |
| US | UNITED STATES | Port Williams | USPWI |
| US | UNITED STATES | Portage | USXKX |
| US | UNITED STATES | Portal | USPTL |
| US | UNITED STATES | Portales | USPXM |
| US | UNITED STATES | Porter | USPWO |
| US | UNITED STATES | Porterville | USPTV |
| US | UNITED STATES | Porthill | USPTH |
| US | UNITED STATES | Portland | USPDB |
| US | UNITED STATES | Portland | USPQD |
| US | UNITED STATES | Portland | USPWM |
| US | UNITED STATES | Portland | USPJD |
| US | UNITED STATES | Portland | USPTQ |
| US | UNITED STATES | Portland | USPDX |
| US | UNITED STATES | Portsmouth | USPMH |
| US | UNITED STATES | Portsmouth | USPSM |
| US | UNITED STATES | Portsmouth | USPTM |
| US | UNITED STATES | Poseyville | USPYZ |
| US | UNITED STATES | Post | USPZS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Post Falls | USPFI |
| US | UNITED STATES | Poteau | USRKR |
| US | UNITED STATES | Potomac | USPAC |
| US | UNITED STATES | Potosi | USPSI |
| US | UNITED STATES | Potsdam | USPPT |
| US | UNITED STATES | Pottersburg | USPOG |
| US | UNITED STATES | Pottstown | USPTW |
| US | UNITED STATES | Pottsville | USPSV |
| US | UNITED STATES | Poughkeepsie | USPOU |
| US | UNITED STATES | Pounding Mills | USPDM |
| US | UNITED STATES | Powder Springs | USPDS |
| US | UNITED STATES | Powell | USPOY |
| US | UNITED STATES | Powell-River | USPWR |
| US | UNITED STATES | Powers Lake | USXKY |
| US | UNITED STATES | Poynette | USPOV |
| US | UNITED STATES | Prairie | USUYA |
| US | UNITED STATES | Prairie Du Chien | USPCD |
| US | UNITED STATES | Prairieville | USPRA |
| US | UNITED STATES | Prattville | USPRV |
| US | UNITED STATES | Prescott | USPRC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Prescott | USPQW |
| US | UNITED STATES | Presidio | USPRE |
| US | UNITED STATES | Presque Isle | USPQI |
| US | UNITED STATES | Preston | USPRF |
| US | UNITED STATES | Preston | USPBV |
| US | UNITED STATES | Preston | USPRH |
| US | UNITED STATES | Prichard | USPYC |
| US | UNITED STATES | Princeton | USPCT |
| US | UNITED STATES | Princeton | USXKH |
| US | UNITED STATES | Princeton | USPCJ |
| US | UNITED STATES | Princeton | USXKU |
| US | UNITED STATES | Prineville | USPRZ |
| US | UNITED STATES | Prior Lake | USPKE |
| US | UNITED STATES | Proctorville | USPVV |
| US | UNITED STATES | Progresso | USPRG |
| US | UNITED STATES | Prospect | USPOP |
| US | UNITED STATES | Prospect | USXKR |
| US | UNITED STATES | Prospect Harbor | USPHM |
| US | UNITED STATES | Prosperity | USXKP |
| US | UNITED STATES | Prosser | USPWS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Providence | USPVD |
| US | UNITED STATES | Providence Forge | USPFG |
| US | UNITED STATES | Provincetown | USPVC |
| US | UNITED STATES | Provo | USPVU |
| US | UNITED STATES | Prudhoe | USPUO |
| US | UNITED STATES | Pryor | USPYR |
| US | UNITED STATES | Pueblo | USPUB |
| US | UNITED STATES | Puget Sound | USPUG |
| US | UNITED STATES | Pulaski | USUYB |
| US | UNITED STATES | Pulaski | USPKL |
| US | UNITED STATES | Pulaski | USPUA |
| US | UNITED STATES | Pullman | USPUW |
| US | UNITED STATES | Punta Gorda | USPGD |
| US | UNITED STATES | Purvis | USPVR |
| US | UNITED STATES | Putnam | USPUN |
| US | UNITED STATES | Putney | USPUT |
| US | UNITED STATES | Puyallup | USPUY |
| US | UNITED STATES | Quakertown | USQKT |
| US | UNITED STATES | Quakertown | USUKT |
| US | UNITED STATES | Quanah | USQNT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Queens | USQEE |
| US | UNITED STATES | Queenstown | USQUE |
| US | UNITED STATES | Quincy | USQNC |
| US | UNITED STATES | Quincy | USQUY |
| US | UNITED STATES | Quincy | USMQI |
| US | UNITED STATES | Quincy | USQCY |
| US | UNITED STATES | Quincy | USUIN |
| US | UNITED STATES | Quitague | USQTG |
| US | UNITED STATES | Quitman | USQTM |
| US | UNITED STATES | Quitman | USQMN |
| US | UNITED STATES | Quogue | USQUO |
| US | UNITED STATES | Quonset Point | USNCO |
| US | UNITED STATES | Rabun Gap | USRGG |
| US | UNITED STATES | Racine | USRAC |
| US | UNITED STATES | Radcliff | USQRD |
| US | UNITED STATES | Radford | USXLD |
| US | UNITED STATES | Radnor | USRAR |
| US | UNITED STATES | Raeford | USRFN |
| US | UNITED STATES | Rahway | USRAH |
| US | UNITED STATES | Rainier | USRAI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Raleigh-Durham | USRDU |
| US | UNITED STATES | Ralls | USXKZ |
| US | UNITED STATES | Ramapo | USRYP |
| US | UNITED STATES | Ramona | USRNX |
| US | UNITED STATES | Ramseur | USRSR |
| US | UNITED STATES | Ramsey | USRMJ |
| US | UNITED STATES | Ranburne | USRBR |
| US | UNITED STATES | Rancho | USRBK |
| US | UNITED STATES | Rancho Cordova | USRZC |
| US | UNITED STATES | Rancho Cucamonga | USRCU |
| US | UNITED STATES | Rancho Palos Verdes | USRAZ |
| US | UNITED STATES | Rancho Park | USRPQ |
| US | UNITED STATES | Rancho Sante Fe | USRSU |
| US | UNITED STATES | Randleman | USRNJ |
| US | UNITED STATES | Randolph | USRDH |
| US | UNITED STATES | Randolph | USRNP |
| US | UNITED STATES | Randolph | USRLP |
| US | UNITED STATES | Ranier | USIFR |
| US | UNITED STATES | Ransom | USRNS |
| US | UNITED STATES | Ransomville | USRSP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ranson | USRAS |
| US | UNITED STATES | Rantoul | USRNL |
| US | UNITED STATES | Rapid City | USRCS |
| US | UNITED STATES | Rapid City | USRAP |
| US | UNITED STATES | Raritan | USRAT |
| US | UNITED STATES | Raton | USRAN |
| US | UNITED STATES | Ravenna | USRVD |
| US | UNITED STATES | Ravenswood | USRWW |
| US | UNITED STATES | Rawlins | USRWL |
| US | UNITED STATES | Raymond | USRND |
| US | UNITED STATES | Raymond | USUYG |
| US | UNITED STATES | Raymond | USACC |
| US | UNITED STATES | Raymondville | USRMV |
| US | UNITED STATES | Raymore | USRAM |
| US | UNITED STATES | Rayne | USRYL |
| US | UNITED STATES | Raynham | USXLF |
| US | UNITED STATES | Rayville | USRVY |
| US | UNITED STATES | Reading | USRDG |
| US | UNITED STATES | Reading | USRDI |
| US | UNITED STATES | Reading | USRAD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Readville | USREA |
| US | UNITED STATES | Red Bank | USREN |
| US | UNITED STATES | Red Bay | USRDY |
| US | UNITED STATES | Red Bluff | USRBL |
| US | UNITED STATES | Red Hill | USRHX |
| US | UNITED STATES | Red Hook | USREW |
| US | UNITED STATES | Red Lion | USRLN |
| US | UNITED STATES | Red River Ad | USRRV |
| US | UNITED STATES | Red Springs | USRPG |
| US | UNITED STATES | Red Wing | USRDW |
| US | UNITED STATES | Reddick | USREB |
| US | UNITED STATES | Redding | USRDD |
| US | UNITED STATES | Redfield | USRFQ |
| US | UNITED STATES | Redford | USRDF |
| US | UNITED STATES | Redlands | USRLS |
| US | UNITED STATES | Redmond | USXLC |
| US | UNITED STATES | Redmond | USRDM |
| US | UNITED STATES | Redondo Beach | USRBD |
| US | UNITED STATES | Redwood City | USRWC |
| US | UNITED STATES | Reed City | USRCT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Reedley | USRDC |
| US | UNITED STATES | Reedville | USREV |
| US | UNITED STATES | Reese | USRMI |
| US | UNITED STATES | Regal | USQRE |
| US | UNITED STATES | Register | USRGT |
| US | UNITED STATES | Reidsville | USRIV |
| US | UNITED STATES | Relay | USRLW |
| US | UNITED STATES | Remington | USRXG |
| US | UNITED STATES | Remington | USXLJ |
| US | UNITED STATES | Remus | USRUQ |
| US | UNITED STATES | Reno | USRNO |
| US | UNITED STATES | Rensselaer | USRER |
| US | UNITED STATES | Renton | USRNT |
| US | UNITED STATES | Resaca | USRQG |
| US | UNITED STATES | Reseda | USRSJ |
| US | UNITED STATES | Reserve | USRSF |
| US | UNITED STATES | Reston | USRTV |
| US | UNITED STATES | Revere | USRVR |
| US | UNITED STATES | Rex | USREX |
| US | UNITED STATES | Rexburg | USRBI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Reynolds | USREY |
| US | UNITED STATES | Reynoldsburg | USRYG |
| US | UNITED STATES | Rhinelander | USRHI |
| US | UNITED STATES | Rialto | USRLO |
| US | UNITED STATES | Rice Lake | USRIE |
| US | UNITED STATES | Riceboro | USRCG |
| US | UNITED STATES | Richardson | USRCR |
| US | UNITED STATES | Richburg | USRXJ |
| US | UNITED STATES | Richfield | USREQ |
| US | UNITED STATES | Richfield | USRCM |
| US | UNITED STATES | Richford | USRFR |
| US | UNITED STATES | Richland | USRLD |
| US | UNITED STATES | Richland | USQCL |
| US | UNITED STATES | Richland | USRJL |
| US | UNITED STATES | Richland | USRLV |
| US | UNITED STATES | Richland Center | USRLC |
| US | UNITED STATES | Richland Hills | USXLG |
| US | UNITED STATES | Richlands | USRCI |
| US | UNITED STATES | Richmond | USRHM |
| US | UNITED STATES | Richmond | USRCH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Richmond | USRID |
| US | UNITED STATES | Richmond | USRIC |
| US | UNITED STATES | Richmond | USXLA |
| US | UNITED STATES | Richmond Beach | USRJJ |
| US | UNITED STATES | Richmond Highlands | USRJH |
| US | UNITED STATES | Richmond Hill | USRJK |
| US | UNITED STATES | Richmondville | USRHL |
| US | UNITED STATES | Richwood | USRWO |
| US | UNITED STATES | Riddle | USRIR |
| US | UNITED STATES | Ridgefield | USUYE |
| US | UNITED STATES | Ridgefield Park | USRFP |
| US | UNITED STATES | Ridgeland | USRDE |
| US | UNITED STATES | Ridgeville | USRIS |
| US | UNITED STATES | Ridgeway | USRIT |
| US | UNITED STATES | Ridgeway | USRJV |
| US | UNITED STATES | Ridgewood | USRWD |
| US | UNITED STATES | Ridgewood | USRGO |
| US | UNITED STATES | Ridgway | USXLE |
| US | UNITED STATES | Ridgway | USRJW |
| US | UNITED STATES | Ridley Park | USRPK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Riegal Wood | USRGW |
| US | UNITED STATES | Riegelwood | USRGL |
| US | UNITED STATES | Rienzi | USRZI |
| US | UNITED STATES | Rifle | USRIL |
| US | UNITED STATES | Rincon | USRIK |
| US | UNITED STATES | Ringgold | USRXV |
| US | UNITED STATES | Ringgold | USRJO |
| US | UNITED STATES | Ringgold | USRGD |
| US | UNITED STATES | Ringwood | USRIO |
| US | UNITED STATES | Rio Grande City | USRGC |
| US | UNITED STATES | Rio Linda | USRLI |
| US | UNITED STATES | Rio Rancho | USRRC |
| US | UNITED STATES | Rio Rico | USRRQ |
| US | UNITED STATES | Rio Vista | USRVA |
| US | UNITED STATES | Ripley | USRPL |
| US | UNITED STATES | Ripley | USRPM |
| US | UNITED STATES | Ripon | USRIP |
| US | UNITED STATES | Ripon | USRPN |
| US | UNITED STATES | Ririe | USRIH |
| US | UNITED STATES | Rising Sun | USRUN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rittman | USRTN |
| US | UNITED STATES | River Falls | USRFW |
| US | UNITED STATES | River Falls | USRIF |
| US | UNITED STATES | River Rouge | USRRJ |
| US | UNITED STATES | Riverdale | USRDL |
| US | UNITED STATES | Riverdale | USRVL |
| US | UNITED STATES | Riverdale | USRRD |
| US | UNITED STATES | Riverhead | USRHD |
| US | UNITED STATES | Riverside | USRVM |
| US | UNITED STATES | Riverside | USRAL |
| US | UNITED STATES | Riverside | USRSD |
| US | UNITED STATES | Riverton | USRIW |
| US | UNITED STATES | Riverton | USRVJ |
| US | UNITED STATES | Riverview | USRVW |
| US | UNITED STATES | Riviera Beach | USRBH |
| US | UNITED STATES | Roanoke | USROA |
| US | UNITED STATES | Roanoke Rapids | USRZZ |
| US | UNITED STATES | Roaring Rapids | USRRR |
| US | UNITED STATES | Roaring River | USRVX |
| US | UNITED STATES | Roaring Springs | USRRS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Robbins | USRBN |
| US | UNITED STATES | Robbinsville | USRBB |
| US | UNITED STATES | Robbinsville | USRBV |
| US | UNITED STATES | Robesonia | USRBE |
| US | UNITED STATES | Robinson | USROB |
| US | UNITED STATES | Rochell | USRCL |
| US | UNITED STATES | Rochelle | USROL |
| US | UNITED STATES | Rochester | USROR |
| US | UNITED STATES | Rochester | USRST |
| US | UNITED STATES | Rochester | USROC |
| US | UNITED STATES | Rochester | USRHR |
| US | UNITED STATES | Rochester | USRXT |
| US | UNITED STATES | Rochester | USRCW |
| US | UNITED STATES | Rochester | USRCE |
| US | UNITED STATES | Rochester | USRCZ |
| US | UNITED STATES | Rock Falls | USRFI |
| US | UNITED STATES | Rock Hill | USRKH |
| US | UNITED STATES | Rock Hill | USRHC |
| US | UNITED STATES | Rock Island | USUYF |
| US | UNITED STATES | Rock Island | USRKI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rock Springs | USRKS |
| US | UNITED STATES | Rockaway | USRKJ |
| US | UNITED STATES | Rockdale | USROE |
| US | UNITED STATES | Rockford | USRFD |
| US | UNITED STATES | Rockford | USRCF |
| US | UNITED STATES | Rockford | USRFK |
| US | UNITED STATES | Rockhill | USRVH |
| US | UNITED STATES | Rockingham | USXLH |
| US | UNITED STATES | Rockingham | USRGM |
| US | UNITED STATES | Rockland | USRCA |
| US | UNITED STATES | Rockland | USRKD |
| US | UNITED STATES | Rockledge | USRKE |
| US | UNITED STATES | Rockleigh | USRXH |
| US | UNITED STATES | Rocklin | USRKC |
| US | UNITED STATES | Rockport | USRPR |
| US | UNITED STATES | Rockport | USRKP |
| US | UNITED STATES | Rockport | USRKO |
| US | UNITED STATES | Rockport | USRQP |
| US | UNITED STATES | Rockton | USRKT |
| US | UNITED STATES | Rockville | USRKV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rockwall | USXLI |
| US | UNITED STATES | Rockwood | USRQO |
| US | UNITED STATES | Rockwood | USRKW |
| US | UNITED STATES | Rocky Ford | USRKF |
| US | UNITED STATES | Rocky Hill | USROK |
| US | UNITED STATES | Rocky Mount | USROV |
| US | UNITED STATES | Rocky Mount | USRWI |
| US | UNITED STATES | Rocky Mountains | USRMT |
| US | UNITED STATES | Rocky Point | USRCP |
| US | UNITED STATES | Roebling | USRQJ |
| US | UNITED STATES | Roebuck | USRQB |
| US | UNITED STATES | Roger Ciry | USRCY |
| US | UNITED STATES | Rogers | USROG |
| US | UNITED STATES | Rogers | USRJM |
| US | UNITED STATES | Rohnert Park | USRFH |
| US | UNITED STATES | Rolla | USRLA |
| US | UNITED STATES | Rolling Fork | USRFY |
| US | UNITED STATES | Rolling Hills | USRHJ |
| US | UNITED STATES | Rolling Meadows | USRLM |
| US | UNITED STATES | Roma | USFAL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rome | USRME |
| US | UNITED STATES | Rome | USRMG |
| US | UNITED STATES | Romeo | USRMO |
| US | UNITED STATES | Romulus | USROU |
| US | UNITED STATES | Romulus | USRUZ |
| US | UNITED STATES | Ronan | USRNW |
| US | UNITED STATES | Ronkonkoma | USRKK |
| US | UNITED STATES | Ronkonkoms | USRKM |
| US | UNITED STATES | Roopville | USRPV |
| US | UNITED STATES | Roosville | USROO |
| US | UNITED STATES | Ropesville | USRVP |
| US | UNITED STATES | Roscoe | USRSQ |
| US | UNITED STATES | Rose Hill | USRZH |
| US | UNITED STATES | Roseau | USROX |
| US | UNITED STATES | Roseburg | USRBG |
| US | UNITED STATES | Rosedale | USRDA |
| US | UNITED STATES | Roseland | USRLB |
| US | UNITED STATES | Roselle | USRLE |
| US | UNITED STATES | Roselle | USRLL |
| US | UNITED STATES | Rosemead | USRFS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rosemont | USROP |
| US | UNITED STATES | Rosemont | USRSI |
| US | UNITED STATES | Rosemount | USRMM |
| US | UNITED STATES | Rosendale | USRSN |
| US | UNITED STATES | Rosenhayn | USRSH |
| US | UNITED STATES | Roseville | USROS |
| US | UNITED STATES | Roseville | USRVE |
| US | UNITED STATES | Roseville | USRSV |
| US | UNITED STATES | Roseville | USRVC |
| US | UNITED STATES | Rossford | USRSO |
| US | UNITED STATES | Rossmoor | USRRY |
| US | UNITED STATES | Rossville | USRSS |
| US | UNITED STATES | Roswell | USROW |
| US | UNITED STATES | Roswell | USRWE |
| US | UNITED STATES | Rotan | USRTX |
| US | UNITED STATES | Rothschild | USRTS |
| US | UNITED STATES | Rotterdam Junction | USRJN |
| US | UNITED STATES | Round Lake | USRUC |
| US | UNITED STATES | Round Mountain | USROM |
| US | UNITED STATES | Round Rock | USRRX |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rouses Point | USRSX |
| US | UNITED STATES | Rouseville | USRYV |
| US | UNITED STATES | Rowesville | USXLK |
| US | UNITED STATES | Rowland Heights | USRHW |
| US | UNITED STATES | Rowley | USRWY |
| US | UNITED STATES | Roxboro | USRXB |
| US | UNITED STATES | Roxbury | USRXY |
| US | UNITED STATES | Roxbury | USRXQ |
| US | UNITED STATES | Roy | USRYW |
| US | UNITED STATES | Royal Center | USRYC |
| US | UNITED STATES | Royal City | USXLB |
| US | UNITED STATES | Royal Oak | USRYM |
| US | UNITED STATES | Royersford | USUYH |
| US | UNITED STATES | Royse City | USRYX |
| US | UNITED STATES | Royston | USROY |
| US | UNITED STATES | Rubonia | USRUB |
| US | UNITED STATES | Ruidoso | USRUI |
| US | UNITED STATES | Rule | USRUL |
| US | UNITED STATES | Ruleville | USRVI |
| US | UNITED STATES | Rumford | USRFM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Rural Hall | USRQH |
| US | UNITED STATES | Rural Retreat | USRRE |
| US | UNITED STATES | Rush | USRQY |
| US | UNITED STATES | Ruskin | USRKN |
| US | UNITED STATES | Russ Berrie | USRUJ |
| US | UNITED STATES | Russell | USRZL |
| US | UNITED STATES | Russellville | USRSL |
| US | UNITED STATES | Russellville | USRUV |
| US | UNITED STATES | Russelville | USRUS |
| US | UNITED STATES | Rutherford | USUYI |
| US | UNITED STATES | Rutherford (Cf US UY | USRTH |
| US | UNITED STATES | Rutherfordton | USRUR |
| US | UNITED STATES | Rutland | USRUT |
| US | UNITED STATES | Rutledge | USRUA |
| US | UNITED STATES | Sabine | USSAB |
| US | UNITED STATES | Sacramento | USSAC |
| US | UNITED STATES | Saddle Brook | USSBK |
| US | UNITED STATES | Saegertown | USXLL |
| US | UNITED STATES | Safety Harbor | USSFP |
| US | UNITED STATES | Sagentown | USSGN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Saginaw | USSAG |
| US | UNITED STATES | Saginaw | USSJQ |
| US | UNITED STATES | Saint Albans | USSBQ |
| US | UNITED STATES | Saint Augustine | USXMY |
| US | UNITED STATES | Saint Bernard | USSSB |
| US | UNITED STATES | Saint Bernard Parish | USSBD |
| US | UNITED STATES | Saint Charles | USABP |
| US | UNITED STATES | Saint Charles | USSSL |
| US | UNITED STATES | Saint Clair | USSCL |
| US | UNITED STATES | Saint Clairsville | USSCS |
| US | UNITED STATES | Saint Cloud | USSOC |
| US | UNITED STATES | Saint Cloud | USSTC |
| US | UNITED STATES | Saint Francisville | USSFV |
| US | UNITED STATES | Saint Gabriel | USSGL |
| US | UNITED STATES | Saint George | USSGS |
| US | UNITED STATES | Saint George Island | USSGJ |
| US | UNITED STATES | Saint Helena | USSHE |
| US | UNITED STATES | Saint Helens | USSXO |
| US | UNITED STATES | Saint James | USSJA |
| US | UNITED STATES | Saint James | USSJM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Saint James | USTJS |
| US | UNITED STATES | Saint Joseph | USSJH |
| US | UNITED STATES | Saint Joseph | USSJP |
| US | UNITED STATES | Saint Joseph | USSXX |
| US | UNITED STATES | Saint Joseph | USSJF |
| US | UNITED STATES | Saint Joseph | USXLM |
| US | UNITED STATES | Saint Louis | USSXZ |
| US | UNITED STATES | Saint Louis | USSYA |
| US | UNITED STATES | Saint Louis | USSLX |
| US | UNITED STATES | Saint Louis Park | USSLZ |
| US | UNITED STATES | Saint Martinville | USSIV |
| US | UNITED STATES | Saint Marys | USSJW |
| US | UNITED STATES | Saint Marys | USSSW |
| US | UNITED STATES | Saint Marys | USSJX |
| US | UNITED STATES | Saint Marys | USSMA |
| US | UNITED STATES | Saint Matthews | USSMB |
| US | UNITED STATES | Saint Nazianz | USSZZ |
| US | UNITED STATES | Saint Paul | USSXW |
| US | UNITED STATES | Saint Pauls | USSXH |
| US | UNITED STATES | Saint Peters | USSQS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Saint Petersburg | USSPT |
| US | UNITED STATES | Saint Simons Island | USSSS |
| US | UNITED STATES | Salem | USSLM |
| US | UNITED STATES | Salem | USSMQ |
| US | UNITED STATES | Salem | USSMN |
| US | UNITED STATES | Salem | USSEM |
| US | UNITED STATES | Salem | USSAE |
| US | UNITED STATES | Salem | USSLE |
| US | UNITED STATES | Salem | USUYQ |
| US | UNITED STATES | Salem | USSLO |
| US | UNITED STATES | Salem | USSLF |
| US | UNITED STATES | Salida | USSLT |
| US | UNITED STATES | Salina | USSLN |
| US | UNITED STATES | Salinas | USSNS |
| US | UNITED STATES | Salisbury | USSBY |
| US | UNITED STATES | Salisbury | USSRW |
| US | UNITED STATES | Salisbury | USSLS |
| US | UNITED STATES | Sallisaw | USSLA |
| US | UNITED STATES | Salt Lake City | USSLC |
| US | UNITED STATES | Saltillo | USSLL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sampit | USSMP |
| US | UNITED STATES | Samson | USSXN |
| US | UNITED STATES | San Angelo | USSJT |
| US | UNITED STATES | San Antonio | USSAT |
| US | UNITED STATES | San Bernardino | USSBT |
| US | UNITED STATES | San Bruno | USSXB |
| US | UNITED STATES | San Carlos | USSQL |
| US | UNITED STATES | San Clemente | USXMO |
| US | UNITED STATES | San Diego | USSGQ |
| US | UNITED STATES | San Diego | USSIO |
| US | UNITED STATES | San Diego | USSAN |
| US | UNITED STATES | San Dimas | USSAD |
| US | UNITED STATES | San Fernando | USSFR |
| US | UNITED STATES | San Francisco | USSFO |
| US | UNITED STATES | San Gabriel | USSGG |
| US | UNITED STATES | San Jose | USSJC |
| US | UNITED STATES | San Juan Capistrano | USSAJ |
| US | UNITED STATES | San Leandro | USSNH |
| US | UNITED STATES | San Luis | USSLI |
| US | UNITED STATES | San Luis | USSLU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | San Luis Obispo | USCSL |
| US | UNITED STATES | San Marcos | USSNM |
| US | UNITED STATES | San Marcos | USSMC |
| US | UNITED STATES | San Marino | USSMD |
| US | UNITED STATES | San Martin | USSXJ |
| US | UNITED STATES | San Mateo | USSMK |
| US | UNITED STATES | San Pablo | USSAK |
| US | UNITED STATES | San Pablo Bay | USSPB |
| US | UNITED STATES | San Pedro | USSPQ |
| US | UNITED STATES | San Rafael | USSRF |
| US | UNITED STATES | San Ramon | USSJB |
| US | UNITED STATES | San Ysidro | USSYO |
| US | UNITED STATES | Sand City | USSDC |
| US | UNITED STATES | Sand Point | USSDP |
| US | UNITED STATES | Sand Springs | USSDQ |
| US | UNITED STATES | Sanderson | USSDI |
| US | UNITED STATES | Sandersville | USSNV |
| US | UNITED STATES | Sandston | USSAX |
| US | UNITED STATES | Sandusky | USSDW |
| US | UNITED STATES | Sandusky | USSDY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sandwich | USSWH |
| US | UNITED STATES | Sandwich | USSWC |
| US | UNITED STATES | Sandy | USSJD |
| US | UNITED STATES | Sandy | USSJE |
| US | UNITED STATES | Sandy Point | USSYP |
| US | UNITED STATES | Sanford | USSFM |
| US | UNITED STATES | Sanford | USSFB |
| US | UNITED STATES | Sanford | USSCF |
| US | UNITED STATES | Sanger | USSRK |
| US | UNITED STATES | Santa Ana | USSNA |
| US | UNITED STATES | Santa Barbara | USSBA |
| US | UNITED STATES | Santa Clara | USSCZ |
| US | UNITED STATES | Santa Clarita | USSAM |
| US | UNITED STATES | Santa Cruz | USSRU |
| US | UNITED STATES | Santa Fe | USSAF |
| US | UNITED STATES | Santa Fe Springs | USUYR |
| US | UNITED STATES | Santa Maria | USSMX |
| US | UNITED STATES | Santa Monica | USSMO |
| US | UNITED STATES | Santa Paula | USSZP |
| US | UNITED STATES | Santa Rosa | USSTS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Santa Teresa | USSXT |
| US | UNITED STATES | Santee | USSXD |
| US | UNITED STATES | Saranac Lake | USSLK |
| US | UNITED STATES | Sarasota | USSRB |
| US | UNITED STATES | Saratoga | USXMQ |
| US | UNITED STATES | Saratoga Springs | USSGA |
| US | UNITED STATES | Sardis | USSSR |
| US | UNITED STATES | Sarles | USSAO |
| US | UNITED STATES | Sasabe | USSAS |
| US | UNITED STATES | Sasser | USSAH |
| US | UNITED STATES | Saugerties | USSUV |
| US | UNITED STATES | Sauget | USSAU |
| US | UNITED STATES | Sauk Rapids | USSXP |
| US | UNITED STATES | Sauk Village | USSXL |
| US | UNITED STATES | Sault Ste Marie | USSSM |
| US | UNITED STATES | Sausalito | USJMC |
| US | UNITED STATES | Savage | USSGE |
| US | UNITED STATES | Savage | USXLY |
| US | UNITED STATES | Savanna | USSNQ |
| US | UNITED STATES | Savannah | USSAV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Savannah | USXMX |
| US | UNITED STATES | Savoy | USSVA |
| US | UNITED STATES | Saybrook | USSYK |
| US | UNITED STATES | Sayerville | USXNA |
| US | UNITED STATES | Sayville | USSYS |
| US | UNITED STATES | Scapoose | USSCA |
| US | UNITED STATES | Scarborough | USSZX |
| US | UNITED STATES | Scarsdale | USSCG |
| US | UNITED STATES | Schaller | USSHX |
| US | UNITED STATES | Schaumburg | USJMH |
| US | UNITED STATES | Schenectady | USSCH |
| US | UNITED STATES | Schenley | USSCP |
| US | UNITED STATES | Schiller Park | USSID |
| US | UNITED STATES | Schofield | USSFW |
| US | UNITED STATES | Scholls | USSZC |
| US | UNITED STATES | Schuyler | USSHJ |
| US | UNITED STATES | Schuylkill | USSKL |
| US | UNITED STATES | Schuylkill Haven | USSKU |
| US | UNITED STATES | Scituate | USSCU |
| US | UNITED STATES | Scobey | USSCO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Scobeyville | USSCW |
| US | UNITED STATES | Scofield | USXLQ |
| US | UNITED STATES | Scotch Plains | USSPJ |
| US | UNITED STATES | Scotia | USSIA |
| US | UNITED STATES | Scotia | USSOA |
| US | UNITED STATES | Scotland Neck | USSCD |
| US | UNITED STATES | Scott City | USSCQ |
| US | UNITED STATES | Scottdale | USSZD |
| US | UNITED STATES | Scottdale | USSZE |
| US | UNITED STATES | Scottland Neck | USSNC |
| US | UNITED STATES | Scottsbluff | USBFF |
| US | UNITED STATES | Scottsboro | USSCB |
| US | UNITED STATES | Scottsburg | USSCR |
| US | UNITED STATES | Scottsdale | USSTZ |
| US | UNITED STATES | Scottsville | USSCV |
| US | UNITED STATES | Scottsville | USSZF |
| US | UNITED STATES | Scottville | USSCN |
| US | UNITED STATES | Seabrook | USSEO |
| US | UNITED STATES | Seabrook | USSBJ |
| US | UNITED STATES | Seadrift | USXLR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Seaford | USSFE |
| US | UNITED STATES | Seagoville | USSVI |
| US | UNITED STATES | Seagraves | USSGK |
| US | UNITED STATES | Seal Beach | USSLH |
| US | UNITED STATES | Sealy | USSLY |
| US | UNITED STATES | Searcy | USSRC |
| US | UNITED STATES | Searsport | USSRP |
| US | UNITED STATES | Seaside | USXLU |
| US | UNITED STATES | Seatac | USSEZ |
| US | UNITED STATES | Seattle | USSEA |
| US | UNITED STATES | Sebastian | USXNB |
| US | UNITED STATES | Sebastian | USSZG |
| US | UNITED STATES | Sebastopol | USSYD |
| US | UNITED STATES | Sebastopol | USXLO |
| US | UNITED STATES | Sebewaing | USSWB |
| US | UNITED STATES | Sebring | USSEF |
| US | UNITED STATES | Sebring | USSEB |
| US | UNITED STATES | Secaucus | USUYK |
| US | UNITED STATES | Sedalia | USDMO |
| US | UNITED STATES | Sedona | USSDX |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Seekonk | USSWK |
| US | UNITED STATES | Seguin | USSEG |
| US | UNITED STATES | Seiple | USSEC |
| US | UNITED STATES | Selby | USSEL |
| US | UNITED STATES | Seldovia | USSOV |
| US | UNITED STATES | Selkirk | USSKK |
| US | UNITED STATES | Sellersburg | USSEU |
| US | UNITED STATES | Selma | USSQC |
| US | UNITED STATES | Selma | USSQD |
| US | UNITED STATES | Selma | USSQZ |
| US | UNITED STATES | Selma | USSES |
| US | UNITED STATES | Selmer | USSQE |
| US | UNITED STATES | Seminole | USSOE |
| US | UNITED STATES | Seminole | USXMD |
| US | UNITED STATES | Senatobia | USSEN |
| US | UNITED STATES | Seneca | USXMI |
| US | UNITED STATES | Seneca | USSQW |
| US | UNITED STATES | Seneca | USSNE |
| US | UNITED STATES | Seneca | USUYP |
| US | UNITED STATES | Seneca Falls | USSCC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Senecaville | USXMJ |
| US | UNITED STATES | Sepulveda | USSQF |
| US | UNITED STATES | Sequim | USSQV |
| US | UNITED STATES | Severn | USSEV |
| US | UNITED STATES | Severn | USSVN |
| US | UNITED STATES | Severn | USSVJ |
| US | UNITED STATES | Severna Park | USSNR |
| US | UNITED STATES | Sevier | USSXR |
| US | UNITED STATES | Sevierville | USSVU |
| US | UNITED STATES | Sewanee | USUOS |
| US | UNITED STATES | Seward | USSWD |
| US | UNITED STATES | Seward | USSEW |
| US | UNITED STATES | Sewaren | USSWN |
| US | UNITED STATES | Sewells Point | USSWP |
| US | UNITED STATES | Seymour | USSZK |
| US | UNITED STATES | Seymour | USSER |
| US | UNITED STATES | Seymour | USSEJ |
| US | UNITED STATES | Seymour | USSET |
| US | UNITED STATES | Seymour | USSYW |
| US | UNITED STATES | Shady Dale | USSZJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Shady Side | USSHY |
| US | UNITED STATES | Shafter | USMIT |
| US | UNITED STATES | Shakopee | USSKE |
| US | UNITED STATES | Shaller | USSJI |
| US | UNITED STATES | Shannon | USSZN |
| US | UNITED STATES | Shannon | USSHO |
| US | UNITED STATES | Sharon | USSHQ |
| US | UNITED STATES | Sharon | USSHM |
| US | UNITED STATES | Sharon Hill | USSHL |
| US | UNITED STATES | Sharon Springs | USSHS |
| US | UNITED STATES | Sharonville | USXMA |
| US | UNITED STATES | Shattuck | USSUK |
| US | UNITED STATES | Shawano | USSWS |
| US | UNITED STATES | Shawnee | USSNL |
| US | UNITED STATES | Shawnee | USSHC |
| US | UNITED STATES | Shawnee Mission | USSHB |
| US | UNITED STATES | Sheboygan | USSBM |
| US | UNITED STATES | Sheboygan Falls | USSBF |
| US | UNITED STATES | Sheffield | USSHF |
| US | UNITED STATES | Shelby | USSEY |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Shelby | USSBX |
| US | UNITED STATES | Shelby | USSHG |
| US | UNITED STATES | Shelby | USSHH |
| US | UNITED STATES | Shelbyville | USSQG |
| US | UNITED STATES | Shelbyville | USSYI |
| US | UNITED STATES | Shelbyville | USSVZ |
| US | UNITED STATES | Shelbyville | USSYH |
| US | UNITED STATES | Shelbyville | USSBV |
| US | UNITED STATES | Sheldon | USXMB |
| US | UNITED STATES | Sheldon | USSQP |
| US | UNITED STATES | Sheldon | USSEI |
| US | UNITED STATES | Sheldon Springs | USSQK |
| US | UNITED STATES | Shellman | USXMC |
| US | UNITED STATES | Shelton | USSQR |
| US | UNITED STATES | Shelton | USSHN |
| US | UNITED STATES | Shenandoah | USSQA |
| US | UNITED STATES | Shenandoah | USUYS |
| US | UNITED STATES | Shenandoah | USSZH |
| US | UNITED STATES | Shepherdsville | USSQN |
| US | UNITED STATES | Sherburne | USSRR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sheridan | USSIW |
| US | UNITED STATES | Sheridan | USSJG |
| US | UNITED STATES | Sheridan | USSHR |
| US | UNITED STATES | Sheriden | USSRD |
| US | UNITED STATES | Sherman | USXMP |
| US | UNITED STATES | Sherman | USSZM |
| US | UNITED STATES | Sherman | USSHP |
| US | UNITED STATES | Sherman Oaks | USSJJ |
| US | UNITED STATES | Sherrard | USSJK |
| US | UNITED STATES | Sherwood | USSJU |
| US | UNITED STATES | Sherwood | USSHW |
| US | UNITED STATES | Shickshinny | USSVB |
| US | UNITED STATES | Shippensburg | USSVC |
| US | UNITED STATES | Shiremanstown | USSVF |
| US | UNITED STATES | Shirley | USSJR |
| US | UNITED STATES | Shoreham | USXLZ |
| US | UNITED STATES | Shoreham | USSRH |
| US | UNITED STATES | Shorewood | USSJV |
| US | UNITED STATES | Show Low | USSOW |
| US | UNITED STATES | Showell | USSIH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Shreveport | USSHV |
| US | UNITED STATES | Shrewsbury | USSHU |
| US | UNITED STATES | Shrub Oak | USSHK |
| US | UNITED STATES | Sidney | USSNY |
| US | UNITED STATES | Sidney | USSXY |
| US | UNITED STATES | Sidney | USSNP |
| US | UNITED STATES | Sierra Madre | USSIM |
| US | UNITED STATES | Signal Hill | USSII |
| US | UNITED STATES | Sikeston | USSIK |
| US | UNITED STATES | Siler City | USSIR |
| US | UNITED STATES | Siloam Springs | USSLG |
| US | UNITED STATES | Silsbee | USXLP |
| US | UNITED STATES | Silver Bay | USSIB |
| US | UNITED STATES | Silver City | USSZI |
| US | UNITED STATES | Silver Creek | USSXV |
| US | UNITED STATES | Silver Spring | USSIS |
| US | UNITED STATES | Silver Springs | USSIE |
| US | UNITED STATES | Silver Springs | USSVS |
| US | UNITED STATES | Silverdale | USSIF |
| US | UNITED STATES | Simi Valley | USSIU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Simpsonville | USSRY |
| US | UNITED STATES | Simpsonville | USSIJ |
| US | UNITED STATES | Singer Island | USSIN |
| US | UNITED STATES | Sinking Springs | USSKS |
| US | UNITED STATES | Sioux Center | USSNT |
| US | UNITED STATES | Sioux City | USSUX |
| US | UNITED STATES | Sioux Falls | USFSD |
| US | UNITED STATES | Sitka | USSIT |
| US | UNITED STATES | Sixela | USSXM |
| US | UNITED STATES | Skagway | USSGY |
| US | UNITED STATES | Skillman | USSQM |
| US | UNITED STATES | Skokie | USSOK |
| US | UNITED STATES | Skowkegan | USSKO |
| US | UNITED STATES | Skyland | USUYZ |
| US | UNITED STATES | Slate Hill | USSVK |
| US | UNITED STATES | Slater | USSVM |
| US | UNITED STATES | Slatersville | USSLV |
| US | UNITED STATES | Slatington | USSVP |
| US | UNITED STATES | Slaton | USXME |
| US | UNITED STATES | Sledge | USSLJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sleepy Eye | USSYE |
| US | UNITED STATES | Slidell | USUYN |
| US | UNITED STATES | Slippery Rock | USSVT |
| US | UNITED STATES | Smartt | USSDB |
| US | UNITED STATES | Smith's Bluff | USSML |
| US | UNITED STATES | Smithfield | USSMT |
| US | UNITED STATES | Smithfield | USSFZ |
| US | UNITED STATES | Smithfield | USUYV |
| US | UNITED STATES | Smithfield | USSMF |
| US | UNITED STATES | Smithfield | USSDE |
| US | UNITED STATES | Smiths Creek | USSDF |
| US | UNITED STATES | Smithtown | USSVW |
| US | UNITED STATES | Smithville | USSMI |
| US | UNITED STATES | Smyrna | USSDK |
| US | UNITED STATES | Smyrna | USSMY |
| US | UNITED STATES | Smyrna | USMQY |
| US | UNITED STATES | Snead | USSDD |
| US | UNITED STATES | Sneedville | USSQY |
| US | UNITED STATES | Sneedville | USSZQ |
| US | UNITED STATES | Snowflake | USSFL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Snyder | USSNK |
| US | UNITED STATES | Snyder | USSSN |
| US | UNITED STATES | Society Hill | USSXS |
| US | UNITED STATES | Socorro | USONM |
| US | UNITED STATES | Soddy City | USUYM |
| US | UNITED STATES | Soddy-Daisy | USXML |
| US | UNITED STATES | Sodus | USSOB |
| US | UNITED STATES | Sodus | USUYO |
| US | UNITED STATES | Sodus Point | USSOD |
| US | UNITED STATES | Solana Beach | USSZB |
| US | UNITED STATES | Soldotna | USSXQ |
| US | UNITED STATES | Solomon | USSBO |
| US | UNITED STATES | Solon | USSOO |
| US | UNITED STATES | Somerdale | USSMV |
| US | UNITED STATES | Somerset | USSZR |
| US | UNITED STATES | Somerset | USSOZ |
| US | UNITED STATES | Somerset | USSOJ |
| US | UNITED STATES | Somerset | USSME |
| US | UNITED STATES | Somersworth | USSSX |
| US | UNITED STATES | Somerville | USSOM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Somerville | USUZB |
| US | UNITED STATES | Somis | USSSJ |
| US | UNITED STATES | Sonoma | USSOY |
| US | UNITED STATES | Sonora | USSOR |
| US | UNITED STATES | Sophia | USSAZ |
| US | UNITED STATES | Soquel | USSOL |
| US | UNITED STATES | Souderton | USSOT |
| US | UNITED STATES | South Bay | USSOF |
| US | UNITED STATES | South Beloit | USSBL |
| US | UNITED STATES | South Bend | USSBN |
| US | UNITED STATES | South Bend | USACJ |
| US | UNITED STATES | South Bond-Raymond | USSBR |
| US | UNITED STATES | South Boston | USSOG |
| US | UNITED STATES | South Boston | USSBC |
| US | UNITED STATES | South Brunswick | USXLN |
| US | UNITED STATES | South Charleston | USSCT |
| US | UNITED STATES | South Dayton | USSOI |
| US | UNITED STATES | South El Monte | USSDM |
| US | UNITED STATES | South Gate | USSGC |
| US | UNITED STATES | South Grafton | USSOQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | South Hadley | USSYM |
| US | UNITED STATES | South Haven | USUYT |
| US | UNITED STATES | South Haven | USSOH |
| US | UNITED STATES | South Hill | USSDO |
| US | UNITED STATES | South Holland | USSUI |
| US | UNITED STATES | South Johnson City | USSDR |
| US | UNITED STATES | South Kearny | USSKY |
| US | UNITED STATES | South Lake Tahoe | USTVL |
| US | UNITED STATES | South Lee | USSDT |
| US | UNITED STATES | South Miami | USXMF |
| US | UNITED STATES | South Norwalk | USSON |
| US | UNITED STATES | South Paris | USSSA |
| US | UNITED STATES | South Pasadena | USSSD |
| US | UNITED STATES | South Pierce | USSSQ |
| US | UNITED STATES | South Pittsburg | USSWU |
| US | UNITED STATES | South Plainfield | USSPF |
| US | UNITED STATES | South Point | USSPH |
| US | UNITED STATES | South Portland | USSOX |
| US | UNITED STATES | South Range | USSSP |
| US | UNITED STATES | South River | USSST |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | South River | USSSE |
| US | UNITED STATES | South San Francisco | USSYF |
| US | UNITED STATES | South Shore | USSSH |
| US | UNITED STATES | South Sioux City | USSSU |
| US | UNITED STATES | South Warwick | USSWR |
| US | UNITED STATES | South West Miami | USSWM |
| US | UNITED STATES | South Windham | USSWX |
| US | UNITED STATES | South Windsor | USXMM |
| US | UNITED STATES | Southampton | USSJL |
| US | UNITED STATES | Southampton | USSSK |
| US | UNITED STATES | Southard | USSSF |
| US | UNITED STATES | Southaven | USSVQ |
| US | UNITED STATES | Southborough | USSZV |
| US | UNITED STATES | Southbury | USSBU |
| US | UNITED STATES | Southern Pines | USSOP |
| US | UNITED STATES | Southfield | USSFJ |
| US | UNITED STATES | Southgate | USSFA |
| US | UNITED STATES | Southington | USSNG |
| US | UNITED STATES | Southlake | USZLE |
| US | UNITED STATES | Southport | USXMK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Southwark | USXMR |
| US | UNITED STATES | Southwick | USSZW |
| US | UNITED STATES | Spanaway | USSWY |
| US | UNITED STATES | Spanish Fork | USSFU |
| US | UNITED STATES | Sparks | USSRM |
| US | UNITED STATES | Sparks | USSPM |
| US | UNITED STATES | Sparks | USSPK |
| US | UNITED STATES | Sparrows Point | USSRT |
| US | UNITED STATES | Sparta | USSQH |
| US | UNITED STATES | Sparta | USSZA |
| US | UNITED STATES | Sparta | USSPX |
| US | UNITED STATES | Sparta | USCMY |
| US | UNITED STATES | Sparta | USSAR |
| US | UNITED STATES | Spartanburg | USSPA |
| US | UNITED STATES | Spenard | USSNX |
| US | UNITED STATES | Spencer | USSPP |
| US | UNITED STATES | Spencer | USSPC |
| US | UNITED STATES | Spencer | USSPW |
| US | UNITED STATES | Spencer | USSNZ |
| US | UNITED STATES | Spencer | USSCM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Spikewook | USSKW |
| US | UNITED STATES | Spindale | USSEQ |
| US | UNITED STATES | Spirit Lake | USRTL |
| US | UNITED STATES | Spirit Of St Louis A | USSUS |
| US | UNITED STATES | Spokane | USGEG |
| US | UNITED STATES | Spooner | USSPO |
| US | UNITED STATES | Spotswood | USSAW |
| US | UNITED STATES | Spring | USABS |
| US | UNITED STATES | Spring City | USUYL |
| US | UNITED STATES | Spring City | USSIY |
| US | UNITED STATES | Spring Hill | USSHI |
| US | UNITED STATES | Spring Hope | USSRO |
| US | UNITED STATES | Spring House | USSGU |
| US | UNITED STATES | Spring Park | USSOS |
| US | UNITED STATES | Spring Valley | USSPV |
| US | UNITED STATES | Spring Valley | USSPN |
| US | UNITED STATES | Springboro | USSQO |
| US | UNITED STATES | Springdale | USSRL |
| US | UNITED STATES | Springdale | USSPD |
| US | UNITED STATES | Springdale | USSPZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Springfield | USSGF |
| US | UNITED STATES | Springfield | USSFI |
| US | UNITED STATES | Springfield | USSGH |
| US | UNITED STATES | Springfield | USSPY |
| US | UNITED STATES | Springfield | USSRG |
| US | UNITED STATES | Springfield | USSPG |
| US | UNITED STATES | Springfield | USVSF |
| US | UNITED STATES | Springfield | USSFY |
| US | UNITED STATES | Springfield | USSFK |
| US | UNITED STATES | Springfield | USSPI |
| US | UNITED STATES | Springhill | USSIQ |
| US | UNITED STATES | Springville | USSPL |
| US | UNITED STATES | Springville | USXMN |
| US | UNITED STATES | Spruce Pine | USSPU |
| US | UNITED STATES | Squaw Valley | USSQT |
| US | UNITED STATES | St Albans | USSTA |
| US | UNITED STATES | St Albans-Quincy | USQAD |
| US | UNITED STATES | St George Island | USSTG |
| US | UNITED STATES | St Helens | USSTH |
| US | UNITED STATES | St John | USSJN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | St Joseph | USSTJ |
| US | UNITED STATES | St Joseph | USSJS |
| US | UNITED STATES | St Louis | USSTL |
| US | UNITED STATES | St Paul | USPUL |
| US | UNITED STATES | St Paul | USSTP |
| US | UNITED STATES | St Petersburg | USPIE |
| US | UNITED STATES | St Rose | USSRE |
| US | UNITED STATES | Stafford | USSTB |
| US | UNITED STATES | Stafford | USSTD |
| US | UNITED STATES | Stafford Springs | USSFC |
| US | UNITED STATES | Staley | USSZY |
| US | UNITED STATES | Stamford | USSTF |
| US | UNITED STATES | Stamford | USXLX |
| US | UNITED STATES | Stamford | USSDJ |
| US | UNITED STATES | Stamps | USSTM |
| US | UNITED STATES | Stanhope | USSTN |
| US | UNITED STATES | Stanley | USUZA |
| US | UNITED STATES | Stanley | USSYJ |
| US | UNITED STATES | Stanleytown | USSZT |
| US | UNITED STATES | Stanton | USSTI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Stanton | USSTX |
| US | UNITED STATES | Stanwood | USSNW |
| US | UNITED STATES | Starke | USXMU |
| US | UNITED STATES | Starkville | USSTQ |
| US | UNITED STATES | Startex | USXMT |
| US | UNITED STATES | State College | USSCE |
| US | UNITED STATES | Staten Island | USUYU |
| US | UNITED STATES | Statesboro | USTBR |
| US | UNITED STATES | Statesville | USSVH |
| US | UNITED STATES | Staunton | USSHD |
| US | UNITED STATES | Stayton | USSAY |
| US | UNITED STATES | Steamboat Springs | USSBS |
| US | UNITED STATES | Steilacoom | USSIC |
| US | UNITED STATES | Stephenville | USSEP |
| US | UNITED STATES | Sterling | USSGV |
| US | UNITED STATES | Sterling | USSEK |
| US | UNITED STATES | Sterling | USXLS |
| US | UNITED STATES | Sterling | USSGI |
| US | UNITED STATES | Sterling | USSIG |
| US | UNITED STATES | Sterling | USSTK |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sterling Heights | USSEH |
| US | UNITED STATES | Sterlington | USSEX |
| US | UNITED STATES | Steubenville | USUYJ |
| US | UNITED STATES | Stevens Point | USSTE |
| US | UNITED STATES | Stevenson | USSJZ |
| US | UNITED STATES | Stevensville | USSVV |
| US | UNITED STATES | Stillwater | USSWO |
| US | UNITED STATES | Stockbridge | USSKB |
| US | UNITED STATES | Stockertown | USSTT |
| US | UNITED STATES | Stockton | USSCK |
| US | UNITED STATES | Stone | USSTO |
| US | UNITED STATES | Stone Mountain | USSMU |
| US | UNITED STATES | Stoneham | USSTU |
| US | UNITED STATES | Stonehurst | USSHT |
| US | UNITED STATES | Stoneville | USSVX |
| US | UNITED STATES | Stoneville | USSTV |
| US | UNITED STATES | Stonewall | USSWL |
| US | UNITED STATES | Storm Lake | USSLB |
| US | UNITED STATES | Stoughton | USSOU |
| US | UNITED STATES | Stow | USSWT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Stow | USMMN |
| US | UNITED STATES | Strafford | USSFF |
| US | UNITED STATES | Strasburg | USSBG |
| US | UNITED STATES | Strasburg | USSRS |
| US | UNITED STATES | Stratford | USJSD |
| US | UNITED STATES | Stratford | USSDZ |
| US | UNITED STATES | Stratham | USSMH |
| US | UNITED STATES | Strathen | USSHZ |
| US | UNITED STATES | Strathmere | USSMM |
| US | UNITED STATES | Strathmore | USSMJ |
| US | UNITED STATES | Straughn | USUYY |
| US | UNITED STATES | Strausstown | USSTW |
| US | UNITED STATES | Streamwood | USSMW |
| US | UNITED STATES | Streator | USSTR |
| US | UNITED STATES | Streetsboro | USSBH |
| US | UNITED STATES | Strinestown | USXMS |
| US | UNITED STATES | Strong | USSXE |
| US | UNITED STATES | Strongsville | USSSV |
| US | UNITED STATES | Stroudsburg | USSDG |
| US | UNITED STATES | Stuart | USSUA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Studio City | USSCY |
| US | UNITED STATES | Sturgeon Bay | USSUE |
| US | UNITED STATES | Sturgis | USIRS |
| US | UNITED STATES | Sturtevant | USSRX |
| US | UNITED STATES | Stuttgart | USSGT |
| US | UNITED STATES | Sublimity | USSUZ |
| US | UNITED STATES | Succasunna | USSQJ |
| US | UNITED STATES | Success | USSUQ |
| US | UNITED STATES | Sudan | USSUD |
| US | UNITED STATES | Sudbury | USSUR |
| US | UNITED STATES | Suffern | USSUJ |
| US | UNITED STATES | Suffield | USXLV |
| US | UNITED STATES | Suffolk | USSUF |
| US | UNITED STATES | Sugar Grove | USSGX |
| US | UNITED STATES | Sugar Land | USSGR |
| US | UNITED STATES | Suisun | USSIX |
| US | UNITED STATES | Suisun Bay | USSUB |
| US | UNITED STATES | Suitland | USSIL |
| US | UNITED STATES | Sulligent | USSUG |
| US | UNITED STATES | Sulphur | USSLP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sulphur Springs | USSLR |
| US | UNITED STATES | Sumas | USACF |
| US | UNITED STATES | Summerhill | USSUH |
| US | UNITED STATES | Summersville | USSWV |
| US | UNITED STATES | Summerville | USUZC |
| US | UNITED STATES | Summit | USSMZ |
| US | UNITED STATES | Summit | USXMV |
| US | UNITED STATES | Summit | USUYX |
| US | UNITED STATES | Summit | USAAO |
| US | UNITED STATES | Summitville | USSVO |
| US | UNITED STATES | Sumner | USXMH |
| US | UNITED STATES | Sumter | USSSC |
| US | UNITED STATES | Sumter | USSMS |
| US | UNITED STATES | Sun City | USSCI |
| US | UNITED STATES | Sun City | USSJY |
| US | UNITED STATES | Sun Prairie | USSPE |
| US | UNITED STATES | Sun Valley | USSVY |
| US | UNITED STATES | Sunbury | USSRZ |
| US | UNITED STATES | Sunbury | USSRJ |
| US | UNITED STATES | Suncook | USSCJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Sunland | USSND |
| US | UNITED STATES | Sunny Point | USSUT |
| US | UNITED STATES | Sunnyside | USSUY |
| US | UNITED STATES | Sunnyvale | USSUC |
| US | UNITED STATES | Sunnyvale | USSVD |
| US | UNITED STATES | Sunriver | USSRI |
| US | UNITED STATES | Sunset Beach | USSBE |
| US | UNITED STATES | Sunset Whitney Ranch | USSWE |
| US | UNITED STATES | Sunshine | USSHA |
| US | UNITED STATES | Superior | USSUW |
| US | UNITED STATES | Supreme | USSYX |
| US | UNITED STATES | Surgoinsville | USSVE |
| US | UNITED STATES | Suring | USSGZ |
| US | UNITED STATES | Sussex | USSSY |
| US | UNITED STATES | Sutherlin | USSLD |
| US | UNITED STATES | Sutton | USSUN |
| US | UNITED STATES | Sutton | USSLQ |
| US | UNITED STATES | Sutton | USTTO |
| US | UNITED STATES | Suwanee | USSVG |
| US | UNITED STATES | Swainsboro | USSWJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Swannanoa | USSNO |
| US | UNITED STATES | Swanton | USSWQ |
| US | UNITED STATES | Swanton | USSWA |
| US | UNITED STATES | Swedesboro | USSDS |
| US | UNITED STATES | Sweet Home | USHOE |
| US | UNITED STATES | Sweetgrass | USSWG |
| US | UNITED STATES | Sweetwater | USAAJ |
| US | UNITED STATES | Sweetwater | USSWW |
| US | UNITED STATES | Swepsonville | USSWZ |
| US | UNITED STATES | Swissvale | USSWI |
| US | UNITED STATES | Sycamore | USSYC |
| US | UNITED STATES | Sylacauga | USSYU |
| US | UNITED STATES | Sylmar | USSYY |
| US | UNITED STATES | Sylvania | USXMZ |
| US | UNITED STATES | Sylvester | USSYV |
| US | UNITED STATES | Syosset | USSYN |
| US | UNITED STATES | Syracuse | USSYR |
| US | UNITED STATES | Syracuse | USSYZ |
| US | UNITED STATES | Tabor | USXNC |
| US | UNITED STATES | Tacoma | USTIW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Taconite-Silver Bay | USTCT |
| US | UNITED STATES | Taft | USTFT |
| US | UNITED STATES | Tahlequah | USTGU |
| US | UNITED STATES | Tahoe City | USTAC |
| US | UNITED STATES | Tahoka | USTAH |
| US | UNITED STATES | Talkeetna | USTKA |
| US | UNITED STATES | Talladega | USASN |
| US | UNITED STATES | Tallahassee | USTLH |
| US | UNITED STATES | Tallapoosa | USTAL |
| US | UNITED STATES | Tallmadge | USTGE |
| US | UNITED STATES | Tamaqua | USTMQ |
| US | UNITED STATES | Tampa | USTPA |
| US | UNITED STATES | Taneytown | USTFY |
| US | UNITED STATES | Taos | USTSM |
| US | UNITED STATES | Tappahannock | USTKV |
| US | UNITED STATES | Tappan | USTAP |
| US | UNITED STATES | Tarboro | USUZD |
| US | UNITED STATES | Tarentum | USTTM |
| US | UNITED STATES | Tarrant | USTNW |
| US | UNITED STATES | Tarzana | USTZR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Tate | USTTE |
| US | UNITED STATES | Taunton | USTNS |
| US | UNITED STATES | Taylor | USXNE |
| US | UNITED STATES | Taylor | USTYP |
| US | UNITED STATES | Taylor | USTYT |
| US | UNITED STATES | Taylor | USTAO |
| US | UNITED STATES | Taylors | USTYQ |
| US | UNITED STATES | Taylorsville | USTYN |
| US | UNITED STATES | Taylorsville | USTYV |
| US | UNITED STATES | Taylorville | USTBD |
| US | UNITED STATES | Tazewell | USTZW |
| US | UNITED STATES | Teaneck | USTEA |
| US | UNITED STATES | Tecate | USTEC |
| US | UNITED STATES | Tecumseh | USTZZ |
| US | UNITED STATES | Tecumseh | USTCU |
| US | UNITED STATES | Telford | USTEF |
| US | UNITED STATES | Tell City | USTEL |
| US | UNITED STATES | Temecula | USTMC |
| US | UNITED STATES | Tempe | USTPE |
| US | UNITED STATES | Temperance | USTEV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Temperanceville | USTEM |
| US | UNITED STATES | Temple | USTPL |
| US | UNITED STATES | Temple | USTML |
| US | UNITED STATES | Temple | USTMP |
| US | UNITED STATES | Temple City | USTCI |
| US | UNITED STATES | Tennent | USTEN |
| US | UNITED STATES | Tequesta | USTEU |
| US | UNITED STATES | Terminal Island | USTIY |
| US | UNITED STATES | Terre Haute | USHUF |
| US | UNITED STATES | Terrell | USTEE |
| US | UNITED STATES | Teterboro | USTEB |
| US | UNITED STATES | Teutopolis | USTTX |
| US | UNITED STATES | Tewksbury | USTEW |
| US | UNITED STATES | Texarkana | USTXK |
| US | UNITED STATES | Texarkana | USTEK |
| US | UNITED STATES | Texas | USTXA |
| US | UNITED STATES | Texas City | USTXT |
| US | UNITED STATES | Thacker | USTHK |
| US | UNITED STATES | Theodore | USTEO |
| US | UNITED STATES | Thermal | USTRM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Thibodaux | USTHI |
| US | UNITED STATES | Thief River Falls | USTVF |
| US | UNITED STATES | Thomaston | USTHO |
| US | UNITED STATES | Thomaston | USTHS |
| US | UNITED STATES | Thomaston | USTSK |
| US | UNITED STATES | Thomasville | USTVI |
| US | UNITED STATES | Thomasville | USTHM |
| US | UNITED STATES | Thomson | USTXN |
| US | UNITED STATES | Thomson | USTSJ |
| US | UNITED STATES | Thordale | USTHR |
| US | UNITED STATES | Thorofare | USTRF |
| US | UNITED STATES | Thousand Oaks | USJTO |
| US | UNITED STATES | Three Rivers | USTRJ |
| US | UNITED STATES | Three Rivers | USHAI |
| US | UNITED STATES | Ticonderoga | USTIC |
| US | UNITED STATES | Tiffin | USTFN |
| US | UNITED STATES | Tifton | USTMA |
| US | UNITED STATES | Tigard | USTID |
| US | UNITED STATES | Tillamook | USTLM |
| US | UNITED STATES | Timberville | USTMB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Timonium | USTUM |
| US | UNITED STATES | Tinley Park | USTNL |
| US | UNITED STATES | Tinton Falls | USTIN |
| US | UNITED STATES | Tipp City | USUZE |
| US | UNITED STATES | Tipton | USTPO |
| US | UNITED STATES | Tipton | USTII |
| US | UNITED STATES | Tiptonville | USTPV |
| US | UNITED STATES | Titusville | USTIT |
| US | UNITED STATES | Tiverton | USTIV |
| US | UNITED STATES | Toano | USTXV |
| US | UNITED STATES | Tobaccoville | USTQO |
| US | UNITED STATES | Tobyhanna | USTBP |
| US | UNITED STATES | Toccoa | USTOC |
| US | UNITED STATES | Tolar | USTXS |
| US | UNITED STATES | Toledo | USTQD |
| US | UNITED STATES | Toledo | USTOL |
| US | UNITED STATES | Toledo | USTDO |
| US | UNITED STATES | Tolland | USTLD |
| US | UNITED STATES | Tolleson | USOLQ |
| US | UNITED STATES | Toluca Lake | USTQL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Tomball | USTOB |
| US | UNITED STATES | Tompkinsville | USTPM |
| US | UNITED STATES | Toms River | USMJX |
| US | UNITED STATES | Tonawanda | USUZF |
| US | UNITED STATES | Tonopah | USTPH |
| US | UNITED STATES | Tooele | USTOO |
| US | UNITED STATES | Topeka | USTOP |
| US | UNITED STATES | Topeka | USTQK |
| US | UNITED STATES | Topeka | USTKE |
| US | UNITED STATES | Toppenish | USTPP |
| US | UNITED STATES | Topton | USXNF |
| US | UNITED STATES | Toronto | USTOD |
| US | UNITED STATES | Torrance | USTOA |
| US | UNITED STATES | Torrington | USTGT |
| US | UNITED STATES | Torrington | USTOR |
| US | UNITED STATES | Tote | USTTG |
| US | UNITED STATES | Totowa | USTOT |
| US | UNITED STATES | Towaco | USTWJ |
| US | UNITED STATES | Towanda | USTOW |
| US | UNITED STATES | Tower City | USTWC |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Town East | USTED |
| US | UNITED STATES | Townsend | USTWB |
| US | UNITED STATES | Townshend | USTSD |
| US | UNITED STATES | Towson | USTWS |
| US | UNITED STATES | Tracy | USTRC |
| US | UNITED STATES | Trainer | USTRP |
| US | UNITED STATES | Travelers Rest | USXNJ |
| US | UNITED STATES | Traver | USTVY |
| US | UNITED STATES | Traverse City | USTVC |
| US | UNITED STATES | Treasure Island | USTSU |
| US | UNITED STATES | Tremont | USTMX |
| US | UNITED STATES | Tremonton | USTRT |
| US | UNITED STATES | Tremount | USTRE |
| US | UNITED STATES | Trenton | USTEQ |
| US | UNITED STATES | Trenton | USTTN |
| US | UNITED STATES | Trenton | USXNG |
| US | UNITED STATES | Trenton | USTNR |
| US | UNITED STATES | Trenton | USTRX |
| US | UNITED STATES | Trevor | USTVO |
| US | UNITED STATES | Trevorton | USTVR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Trevose | USTVS |
| US | UNITED STATES | Trion | USTNG |
| US | UNITED STATES | Troup | USTXP |
| US | UNITED STATES | Trout River | USTRR |
| US | UNITED STATES | Troutdale | USTTD |
| US | UNITED STATES | Troutman | USTRZ |
| US | UNITED STATES | Troutville | USUZG |
| US | UNITED STATES | Troy | USTYX |
| US | UNITED STATES | Troy | USTTY |
| US | UNITED STATES | Troy | USTRY |
| US | UNITED STATES | Troy | USTYI |
| US | UNITED STATES | Troy | USTYU |
| US | UNITED STATES | Troy | USTYM |
| US | UNITED STATES | Troy | USTOI |
| US | UNITED STATES | Troy | USTYH |
| US | UNITED STATES | Truckee | USTKF |
| US | UNITED STATES | Trumann | USTMN |
| US | UNITED STATES | Trumbauersville | USTBV |
| US | UNITED STATES | Trumbull | USTBL |
| US | UNITED STATES | Trussville | USTRU |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Truth Or Consequence | USTCS |
| US | UNITED STATES | Tualatin | USTWL |
| US | UNITED STATES | Tucker | USTUC |
| US | UNITED STATES | Tucson | USTUS |
| US | UNITED STATES | Tucumcari | USTCC |
| US | UNITED STATES | Tujunga | USTJN |
| US | UNITED STATES | Tukwila | USTUK |
| US | UNITED STATES | Tulare | USTLR |
| US | UNITED STATES | Tulelake | USTKL |
| US | UNITED STATES | Tulia | USTLA |
| US | UNITED STATES | Tullahoma | USTHA |
| US | UNITED STATES | Tullytown | USTLT |
| US | UNITED STATES | Tulsa | USTUL |
| US | UNITED STATES | Tumwater | USTUW |
| US | UNITED STATES | Tunkhannock | USTKK |
| US | UNITED STATES | Tunnel Hill | USXNI |
| US | UNITED STATES | Tupelo | USTUP |
| US | UNITED STATES | Turkey | USTUQ |
| US | UNITED STATES | Turlock | USTLK |
| US | UNITED STATES | Turner | USTUR |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Tuscaloosa | USTCL |
| US | UNITED STATES | Tuscola | USXNH |
| US | UNITED STATES | Tuscolumbia | USTUA |
| US | UNITED STATES | Tuscumbia | USTSC |
| US | UNITED STATES | Tustin | USTNC |
| US | UNITED STATES | Tutwiler | USTUT |
| US | UNITED STATES | Tuxedo | USTXD |
| US | UNITED STATES | Tuxedo Park | USXND |
| US | UNITED STATES | Twentynine Palms | USTNP |
| US | UNITED STATES | Twin Falls | USTWF |
| US | UNITED STATES | Twinsburg | USTBG |
| US | UNITED STATES | Twisp | USTWI |
| US | UNITED STATES | Two Harbors | USTHB |
| US | UNITED STATES | Two Rivers | USTWO |
| US | UNITED STATES | Two Rivers | USTWR |
| US | UNITED STATES | Ty Ty | USTYA |
| US | UNITED STATES | Tyler | USTYL |
| US | UNITED STATES | Tyler | USTYR |
| US | UNITED STATES | Tyndall | USTJF |
| US | UNITED STATES | Tyonek | USTYE |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Tyro | USTYJ |
| US | UNITED STATES | Tyrone | USXNK |
| US | UNITED STATES | Uganik | USUGI |
| US | UNITED STATES | Ugashik | USUGS |
| US | UNITED STATES | Uhrichsville | USUHV |
| US | UNITED STATES | Ukiah | USUKI |
| US | UNITED STATES | Ulysses | USUSY |
| US | UNITED STATES | Umatilla | USUMT |
| US | UNITED STATES | Umatilla | USUMA |
| US | UNITED STATES | Unadilla | USUDL |
| US | UNITED STATES | Unalaska | USUAA |
| US | UNITED STATES | Union | USUON |
| US | UNITED STATES | Union | USUIL |
| US | UNITED STATES | Union | USUNI |
| US | UNITED STATES | Union | USUCS |
| US | UNITED STATES | Union City | USUCY |
| US | UNITED STATES | Union City | USUCC |
| US | UNITED STATES | Union City | USUCG |
| US | UNITED STATES | Union City | USUNO |
| US | UNITED STATES | Union City | USUCJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Union City | USUNN |
| US | UNITED STATES | Union Grove | USUGR |
| US | UNITED STATES | Union Springs | USUSP |
| US | UNITED STATES | Uniontown | USUTN |
| US | UNITED STATES | Universal City | USUVC |
| US | UNITED STATES | University Park | USUPK |
| US | UNITED STATES | Upland | USCCB |
| US | UNITED STATES | Upper Darby | USUDY |
| US | UNITED STATES | Upper Marlboro | USUPM |
| US | UNITED STATES | Upper Sandusky | USUPE |
| US | UNITED STATES | Urania | USURN |
| US | UNITED STATES | Urbana | USURO |
| US | UNITED STATES | Urbana | USURB |
| US | UNITED STATES | Urbandale | USUBL |
| US | UNITED STATES | Usibelli | USUEI |
| US | UNITED STATES | Usk | USUSK |
| US | UNITED STATES | Utica | USUCA |
| US | UNITED STATES | Utica | USUTQ |
| US | UNITED STATES | Utica | USUIZ |
| US | UNITED STATES | Uvalde | USUVA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Uyak | USKUY |
| US | UNITED STATES | Vacaville | USVCX |
| US | UNITED STATES | Vadnais Heights | USVSH |
| US | UNITED STATES | Vail | USVAC |
| US | UNITED STATES | Vailsgate | USVAI |
| US | UNITED STATES | Valatie | USVAT |
| US | UNITED STATES | Valdese | USVAL |
| US | UNITED STATES | Valdez | USVDZ |
| US | UNITED STATES | Valdosta | USVLD |
| US | UNITED STATES | Vale | USVNQ |
| US | UNITED STATES | Valencia | USVEC |
| US | UNITED STATES | Valentine | USVTN |
| US | UNITED STATES | Valentine | USVLT |
| US | UNITED STATES | Vallejo | USVLO |
| US | UNITED STATES | Valley | USVLY |
| US | UNITED STATES | Valley City | USVCO |
| US | UNITED STATES | Valley Cottage | USVCJ |
| US | UNITED STATES | Valley Forge | USVFG |
| US | UNITED STATES | Valley Stream | USVSR |
| US | UNITED STATES | Valley View | USVVW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Valmy | USVYM |
| US | UNITED STATES | Valparaiso | USVPZ |
| US | UNITED STATES | Van Buren | USVBU |
| US | UNITED STATES | Van Buren | USVAM |
| US | UNITED STATES | Van Buren | USVBN |
| US | UNITED STATES | Van Nuys | USVNY |
| US | UNITED STATES | Van Wert | USVNW |
| US | UNITED STATES | Van Wyck | USVWC |
| US | UNITED STATES | Vance | USVCE |
| US | UNITED STATES | Vanceboro | USVBO |
| US | UNITED STATES | Vancouver | USBCC |
| US | UNITED STATES | Vandalia | USVNL |
| US | UNITED STATES | Vandalia | USVDH |
| US | UNITED STATES | Vardaman | USVDW |
| US | UNITED STATES | Vassar | USVAS |
| US | UNITED STATES | Vauxhall | USVHX |
| US | UNITED STATES | Vega | USVEX |
| US | UNITED STATES | Venice | USVNC |
| US | UNITED STATES | Venice | USXNL |
| US | UNITED STATES | Venice | USVCI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Ventura-Oxnard | USOXR |
| US | UNITED STATES | Verdi | USVEI |
| US | UNITED STATES | Verdugo City | USVCU |
| US | UNITED STATES | Vernon | USVEL |
| US | UNITED STATES | Vernon | USVRT |
| US | UNITED STATES | Vernon | USVCA |
| US | UNITED STATES | Vernon | USVNN |
| US | UNITED STATES | Vernon Hill | USVHI |
| US | UNITED STATES | Vero Beach | USVRB |
| US | UNITED STATES | Verona | USVRV |
| US | UNITED STATES | Verona | USVEA |
| US | UNITED STATES | Verona | USVNA |
| US | UNITED STATES | Verona | USVER |
| US | UNITED STATES | Verona | USVEO |
| US | UNITED STATES | Versailles | USVSI |
| US | UNITED STATES | Versailles | USVSS |
| US | UNITED STATES | Vesper | USVES |
| US | UNITED STATES | Vestaburg | USVTB |
| US | UNITED STATES | Vickery | USVIK |
| US | UNITED STATES | Vicksburg | USVKS |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Victor | USVCW |
| US | UNITED STATES | Victoria | USVCT |
| US | UNITED STATES | Victorville | USVCV |
| US | UNITED STATES | Victory | USVTY |
| US | UNITED STATES | Vidalia | USVDL |
| US | UNITED STATES | Vienna | USVHO |
| US | UNITED STATES | Vienna | USVIV |
| US | UNITED STATES | Vienna | USVWV |
| US | UNITED STATES | Villa Park | USVPR |
| US | UNITED STATES | Villa Park | USVPK |
| US | UNITED STATES | Villa Rica | USVLR |
| US | UNITED STATES | Vincennes | USOEA |
| US | UNITED STATES | Vineland | USVIN |
| US | UNITED STATES | Vineyard Haven | USVYH |
| US | UNITED STATES | Vint Hill Farms | USVHF |
| US | UNITED STATES | Vinton | USVTW |
| US | UNITED STATES | Vinton | USXNM |
| US | UNITED STATES | Virginia Beach | USVAB |
| US | UNITED STATES | Visalia | USVIS |
| US | UNITED STATES | Vista | USVTI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Vivian | USVVN |
| US | UNITED STATES | Vogleyville | USVOY |
| US | UNITED STATES | Volta | USVTA |
| US | UNITED STATES | Vonore | USVQN |
| US | UNITED STATES | Voorhees | USVHJ |
| US | UNITED STATES | Voorheesville | USVOO |
| US | UNITED STATES | Wabash | USWBH |
| US | UNITED STATES | Wabasha | USWZA |
| US | UNITED STATES | Wabasso | USWBA |
| US | UNITED STATES | Wabasso | USWPS |
| US | UNITED STATES | Waco | USACT |
| US | UNITED STATES | Waconia | USWQO |
| US | UNITED STATES | Waddington | USWAD |
| US | UNITED STATES | Wadena | USWDN |
| US | UNITED STATES | Wadsworth | USWDT |
| US | UNITED STATES | Wagner | USXNU |
| US | UNITED STATES | Wagontown | USWGW |
| US | UNITED STATES | Wagram | USWAQ |
| US | UNITED STATES | Wailuku (Maui) | USWZV |
| US | UNITED STATES | Waimanalo | USBLW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wainscott | USWIY |
| US | UNITED STATES | Waipahu (Oahu) | USWPH |
| US | UNITED STATES | Waitsfield | USWAI |
| US | UNITED STATES | Wakefield | USWJK |
| US | UNITED STATES | Wakefield | USWKF |
| US | UNITED STATES | Walden | USWDA |
| US | UNITED STATES | Waldo | USWLF |
| US | UNITED STATES | Waldorf | USWFM |
| US | UNITED STATES | Waldron | USWDM |
| US | UNITED STATES | Waldwick | USWWK |
| US | UNITED STATES | Waldworth | USWLH |
| US | UNITED STATES | Walhalla | USWAL |
| US | UNITED STATES | Walhalla | USWHJ |
| US | UNITED STATES | Walkersville | USXNX |
| US | UNITED STATES | Walkill | USWLL |
| US | UNITED STATES | Walla Walla | USALW |
| US | UNITED STATES | Wallace | USWLE |
| US | UNITED STATES | Walled Lake | USWBL |
| US | UNITED STATES | Waller | USWLR |
| US | UNITED STATES | Wallingford | USWFD |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wallington | USWLT |
| US | UNITED STATES | Wallisville | USWLV |
| US | UNITED STATES | Wallkill | USWAK |
| US | UNITED STATES | Walls | USWLS |
| US | UNITED STATES | Wallula | USWUW |
| US | UNITED STATES | Walnut | USWLU |
| US | UNITED STATES | Walnut Creek | USWKK |
| US | UNITED STATES | Walnut Grove | USWLN |
| US | UNITED STATES | Walnut Grove | USWAG |
| US | UNITED STATES | Walnut Ridge | USARG |
| US | UNITED STATES | Walpole | USWLP |
| US | UNITED STATES | Walpole | USWPL |
| US | UNITED STATES | Walterboro | USRBW |
| US | UNITED STATES | Waltham | USWLM |
| US | UNITED STATES | Walthourville | USWXA |
| US | UNITED STATES | Walton Beach | USWBZ |
| US | UNITED STATES | Walton Hills | USWJP |
| US | UNITED STATES | Walworth | USWAW |
| US | UNITED STATES | Wamego | USWAO |
| US | UNITED STATES | Wampum | USWMM |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wanamingo | USWAN |
| US | UNITED STATES | Wankie | USWKJ |
| US | UNITED STATES | Wapakoneta | USAXV |
| US | UNITED STATES | Wapato | USWPW |
| US | UNITED STATES | Wappingers Falls | USWFS |
| US | UNITED STATES | Warcham | USWCM |
| US | UNITED STATES | Ward Hill | USWHZ |
| US | UNITED STATES | Warden | USWEW |
| US | UNITED STATES | Wardensville | USWAE |
| US | UNITED STATES | Ware | USUWA |
| US | UNITED STATES | Wareham | USWMV |
| US | UNITED STATES | Warehouse Point | USWPC |
| US | UNITED STATES | Warm Springs | USWJY |
| US | UNITED STATES | Warminster | USWAA |
| US | UNITED STATES | Warner Robins | USWRB |
| US | UNITED STATES | Warners | USWRS |
| US | UNITED STATES | Warren | USWQR |
| US | UNITED STATES | Warren | USWXN |
| US | UNITED STATES | Warren | USWAM |
| US | UNITED STATES | Warren | USWRN |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Warren | USWPA |
| US | UNITED STATES | Warren | USWAJ |
| US | UNITED STATES | Warrendale | USWRR |
| US | UNITED STATES | Warrensburg | USSZL |
| US | UNITED STATES | Warrensville Heights | USWHH |
| US | UNITED STATES | Warrenton | USWRT |
| US | UNITED STATES | Warrenton | USWFT |
| US | UNITED STATES | Warrenton | USWUO |
| US | UNITED STATES | Warrenton | USWTO |
| US | UNITED STATES | Warrenton | USWVJ |
| US | UNITED STATES | Warrick | USWRZ |
| US | UNITED STATES | Warrington | USWRA |
| US | UNITED STATES | Warroad | USRRT |
| US | UNITED STATES | Warsaw | USWWT |
| US | UNITED STATES | Warsaw | USWAP |
| US | UNITED STATES | Warwick | USUZO |
| US | UNITED STATES | Wasco | USWQS |
| US | UNITED STATES | Waseca | USWKA |
| US | UNITED STATES | Washington | USWSG |
| US | UNITED STATES | Washington | USWWV |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Washington | USWSH |
| US | UNITED STATES | Washington | USWQY |
| US | UNITED STATES | Washington | USOCW |
| US | UNITED STATES | Washington | USWSQ |
| US | UNITED STATES | Washington | USWSK |
| US | UNITED STATES | Washington Crossing | USWCG |
| US | UNITED STATES | Washington Metr. Are | USWAS |
| US | UNITED STATES | Washingtonville | USWSL |
| US | UNITED STATES | Washougal | USWXG |
| US | UNITED STATES | Wasilla | USWWA |
| US | UNITED STATES | Waterbury | USWAT |
| US | UNITED STATES | Waterbury | USWBV |
| US | UNITED STATES | Waterford | USWTM |
| US | UNITED STATES | Waterford | USWVD |
| US | UNITED STATES | Waterford | USUZK |
| US | UNITED STATES | Waterford Works | USWFJ |
| US | UNITED STATES | Waterloo | USWLW |
| US | UNITED STATES | Waterloo | USALO |
| US | UNITED STATES | Waterloo | USWTL |
| US | UNITED STATES | Waterman | USWTA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Watertown | USART |
| US | UNITED STATES | Watertown | USWAF |
| US | UNITED STATES | Watertown | USATY |
| US | UNITED STATES | Watertown | USWTW |
| US | UNITED STATES | Watertown | USWTT |
| US | UNITED STATES | Watertown | USWWZ |
| US | UNITED STATES | Waterville | USWVS |
| US | UNITED STATES | Waterville | USWVL |
| US | UNITED STATES | Watervliet | USWTV |
| US | UNITED STATES | Watervliet | USXOE |
| US | UNITED STATES | Watkins Glenn | USWKG |
| US | UNITED STATES | Watkinsville | USWTK |
| US | UNITED STATES | Watseka | USXOD |
| US | UNITED STATES | Watsonville | USWVI |
| US | UNITED STATES | Watts | USWJZ |
| US | UNITED STATES | Wauconda | USWQN |
| US | UNITED STATES | Waukegan | USUGN |
| US | UNITED STATES | Waukesha | USUES |
| US | UNITED STATES | Wauna | USWAU |
| US | UNITED STATES | Waunakee | USWKW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wausau | USAUW |
| US | UNITED STATES | Wauseon | USWUN |
| US | UNITED STATES | Wautoma | USWWX |
| US | UNITED STATES | Wauwatosa | USXOH |
| US | UNITED STATES | Waverly | USWFY |
| US | UNITED STATES | Waverly | USXOF |
| US | UNITED STATES | Waverly | USWAV |
| US | UNITED STATES | Waverly | USWVB |
| US | UNITED STATES | Waverly | USWFX |
| US | UNITED STATES | Waverly | USWVQ |
| US | UNITED STATES | Waverly | USWVY |
| US | UNITED STATES | Waxahachie | USWAX |
| US | UNITED STATES | Waxdale | USXNR |
| US | UNITED STATES | Waycross | USAYS |
| US | UNITED STATES | Wayland | USWXQ |
| US | UNITED STATES | Waymart | USWYR |
| US | UNITED STATES | Wayne | USWNP |
| US | UNITED STATES | Wayne | USWYE |
| US | UNITED STATES | Wayne | USWYN |
| US | UNITED STATES | Wayne | USWYJ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wayne | USWNE |
| US | UNITED STATES | Waynesboro | USWYB |
| US | UNITED STATES | Waynesboro | USWYU |
| US | UNITED STATES | Waynesboro | USWYO |
| US | UNITED STATES | Waynesboro | USWGS |
| US | UNITED STATES | Waynesboro | USWYG |
| US | UNITED STATES | Waynesville | USWYV |
| US | UNITED STATES | Waynesville | USWAZ |
| US | UNITED STATES | Weatherford | USWYA |
| US | UNITED STATES | Weatherly | USWEH |
| US | UNITED STATES | Weaverville | USWVV |
| US | UNITED STATES | Webster | USUZJ |
| US | UNITED STATES | Webster | USWEB |
| US | UNITED STATES | Webster City | USEBS |
| US | UNITED STATES | Weehawken | USWJQ |
| US | UNITED STATES | Weeks | USWKL |
| US | UNITED STATES | Weimar | USWJR |
| US | UNITED STATES | Weiner | USWNA |
| US | UNITED STATES | Weirton | USWET |
| US | UNITED STATES | Weldon | USWEO |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wellesley | USWEL |
| US | UNITED STATES | Wellford | USWEF |
| US | UNITED STATES | Wellington | USWGN |
| US | UNITED STATES | Wellman | USWNX |
| US | UNITED STATES | Wells | USWZM |
| US | UNITED STATES | Wellsboro | USWBP |
| US | UNITED STATES | Wellsburg | USWES |
| US | UNITED STATES | Wellsville | USWSV |
| US | UNITED STATES | Wellsville | USWVM |
| US | UNITED STATES | Wenatchee | USEAT |
| US | UNITED STATES | Wendell | USWDE |
| US | UNITED STATES | Wendell | USWDX |
| US | UNITED STATES | Wendover | USWDW |
| US | UNITED STATES | Weskan | USWKX |
| US | UNITED STATES | Weslaco | USWKO |
| US | UNITED STATES | West Bath | USWVZ |
| US | UNITED STATES | West Bend | USWBD |
| US | UNITED STATES | West Bend | USETB |
| US | UNITED STATES | West Berlin | USWBS |
| US | UNITED STATES | West Bloomfield | USWBF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | West Branch | USWBC |
| US | UNITED STATES | West Bridgewater | USWBW |
| US | UNITED STATES | West Caldwell | USWCL |
| US | UNITED STATES | West Carrollton | USWCA |
| US | UNITED STATES | West Chester | USWZC |
| US | UNITED STATES | West Chester | USWCR |
| US | UNITED STATES | West Chesterfield | USWCF |
| US | UNITED STATES | West Chicago | USWCI |
| US | UNITED STATES | West Clarendon | USWCN |
| US | UNITED STATES | West Columbia | USWCB |
| US | UNITED STATES | West Conshohocken | USWCK |
| US | UNITED STATES | West Covina | USWKZ |
| US | UNITED STATES | West Coxsackie | USWCX |
| US | UNITED STATES | West Creek | USWCE |
| US | UNITED STATES | West Deptford | USWDP |
| US | UNITED STATES | West Des Moines | USWEM |
| US | UNITED STATES | West Elizabeth | USWEZ |
| US | UNITED STATES | West End | USWNZ |
| US | UNITED STATES | West Foreland | USWFO |
| US | UNITED STATES | West Greenwich | USWEG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | West Groten | USWGM |
| US | UNITED STATES | West Hanover | USWVR |
| US | UNITED STATES | West Hartford | USWHF |
| US | UNITED STATES | West Hatfield | USWHD |
| US | UNITED STATES | West Have | USWHC |
| US | UNITED STATES | West Haven | USWHN |
| US | UNITED STATES | West Hazleton | USWHA |
| US | UNITED STATES | West Helena | USWHQ |
| US | UNITED STATES | West Hollywood | USWWU |
| US | UNITED STATES | West Jefferson | USXNV |
| US | UNITED STATES | West Lebanon | USWLI |
| US | UNITED STATES | West Lebanon | USWPQ |
| US | UNITED STATES | West Linn | USWJL |
| US | UNITED STATES | West Los Angeles | USWQJ |
| US | UNITED STATES | West Memphis | USAWM |
| US | UNITED STATES | West Middlesex | USWMN |
| US | UNITED STATES | West Mifflin | USWMF |
| US | UNITED STATES | West Monroe | USWMO |
| US | UNITED STATES | West New York | USWNY |
| US | UNITED STATES | West Nyack | USUZL |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | West Palm Beach | USPBI |
| US | UNITED STATES | West Plains | USWPN |
| US | UNITED STATES | West Point | USWPM |
| US | UNITED STATES | West Point | USWPO |
| US | UNITED STATES | West Point | USWTP |
| US | UNITED STATES | West Redding | USWRD |
| US | UNITED STATES | West Roxbury | USWRY |
| US | UNITED STATES | West Sacramento | USWSM |
| US | UNITED STATES | West Sedona | USXOM |
| US | UNITED STATES | West Seneca | USWSA |
| US | UNITED STATES | West Springfield | USWSP |
| US | UNITED STATES | West Union | USWUQ |
| US | UNITED STATES | West Unity | USWUT |
| US | UNITED STATES | West Wareham | USWWH |
| US | UNITED STATES | West Warren | USWWN |
| US | UNITED STATES | West Warwick | USXOJ |
| US | UNITED STATES | West Windsor | USWWJ |
| US | UNITED STATES | Westborough | USWSB |
| US | UNITED STATES | Westbrook | USWZK |
| US | UNITED STATES | Westbrook | USWTB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Westbury | USWBY |
| US | UNITED STATES | Westchester | USWQH |
| US | UNITED STATES | Westchester | USXNP |
| US | UNITED STATES | Westerly | USWST |
| US | UNITED STATES | Westernport | USWPZ |
| US | UNITED STATES | Westerville | USWTY |
| US | UNITED STATES | Westfield | USWFI |
| US | UNITED STATES | Westfield | USBAF |
| US | UNITED STATES | Westfield | USWSF |
| US | UNITED STATES | Westfield | USWXY |
| US | UNITED STATES | Westford | USWFR |
| US | UNITED STATES | Westhope | USWHP |
| US | UNITED STATES | Westlake | USWLK |
| US | UNITED STATES | Westlake | USWQL |
| US | UNITED STATES | Westlake Villlage | USWQV |
| US | UNITED STATES | Westland | USWSJ |
| US | UNITED STATES | Westminster | USWMD |
| US | UNITED STATES | Westminster | USWMR |
| US | UNITED STATES | Westminster | USWMI |
| US | UNITED STATES | Westminster | USWME |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Westminster | USWMZ |
| US | UNITED STATES | Westmont | USWJO |
| US | UNITED STATES | Westmoreland | USWML |
| US | UNITED STATES | Weston | USWSY |
| US | UNITED STATES | Weston | USXOB |
| US | UNITED STATES | Weston | USWSC |
| US | UNITED STATES | Westover | USWXO |
| US | UNITED STATES | Westport | USWSZ |
| US | UNITED STATES | Westport | USWPP |
| US | UNITED STATES | Westport | USWPT |
| US | UNITED STATES | Westville | USWVE |
| US | UNITED STATES | Westwego | USWWO |
| US | UNITED STATES | Westwood | USXOA |
| US | UNITED STATES | Westwood | USWWD |
| US | UNITED STATES | Westwood | USXOI |
| US | UNITED STATES | Westwood Village | USWPJ |
| US | UNITED STATES | Wethersfield | USWRF |
| US | UNITED STATES | Wexford | USWXD |
| US | UNITED STATES | Weyauwega | USWWI |
| US | UNITED STATES | Weyers Cave | USWGQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Weymouth | USWEY |
| US | UNITED STATES | Wharton | USWAH |
| US | UNITED STATES | Wharton | USWHT |
| US | UNITED STATES | Wheatland | USWGL |
| US | UNITED STATES | Wheatland | USWFW |
| US | UNITED STATES | Wheaton | USWEA |
| US | UNITED STATES | Wheatridge | USWQE |
| US | UNITED STATES | Wheeling | USWHE |
| US | UNITED STATES | Wheeling | USHLG |
| US | UNITED STATES | Whippany | USWHI |
| US | UNITED STATES | White Bear Lake | USWTE |
| US | UNITED STATES | White Bluff | USWBB |
| US | UNITED STATES | White City | USWCY |
| US | UNITED STATES | White Pigeon | USWPI |
| US | UNITED STATES | White Plains | USWTS |
| US | UNITED STATES | White River Junction | USWVT |
| US | UNITED STATES | White Sands | USWSD |
| US | UNITED STATES | White Springs | USWTH |
| US | UNITED STATES | White Swan | USWZW |
| US | UNITED STATES | Whitefish | USWXI |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Whitehall | USWMQ |
| US | UNITED STATES | Whitehall | USWHW |
| US | UNITED STATES | Whitehall | USWHY |
| US | UNITED STATES | Whitehouse | USWWS |
| US | UNITED STATES | Whitestone | USWYS |
| US | UNITED STATES | Whitestone | USWZQ |
| US | UNITED STATES | Whitestone | USWHO |
| US | UNITED STATES | Whitetail | USWHS |
| US | UNITED STATES | Whiteville | USWVN |
| US | UNITED STATES | Whiteville | USWHV |
| US | UNITED STATES | Whiting | USWTI |
| US | UNITED STATES | Whitinsville | USWXM |
| US | UNITED STATES | Whitlash | USWHL |
| US | UNITED STATES | Whitlock | USWJI |
| US | UNITED STATES | Whittier | USWQF |
| US | UNITED STATES | Whittier | USWHR |
| US | UNITED STATES | Whittington | USWUG |
| US | UNITED STATES | Wichita | USICT |
| US | UNITED STATES | Wickliffe | USWKY |
| US | UNITED STATES | Wiggins | USWGG |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wilberton | USXNN |
| US | UNITED STATES | Wilder | USWIJ |
| US | UNITED STATES | Wilder | USWII |
| US | UNITED STATES | Wildes Corner | USXNT |
| US | UNITED STATES | Wildwood | USWWF |
| US | UNITED STATES | Wilkes-Barre-Scranto | USAVP |
| US | UNITED STATES | Wilkesboro | USIKB |
| US | UNITED STATES | Wilkesville | USWKV |
| US | UNITED STATES | Wilkinsonville | USWKM |
| US | UNITED STATES | Willapa Harbour | USACQ |
| US | UNITED STATES | Willard | USWLA |
| US | UNITED STATES | Willgrove | USWGV |
| US | UNITED STATES | Williamette River | USWIR |
| US | UNITED STATES | Williamsburg | USWUZ |
| US | UNITED STATES | Williamsburg | USWGY |
| US | UNITED STATES | Williamsburg | USWBK |
| US | UNITED STATES | Williamsburg-Hampton | USPHF |
| US | UNITED STATES | Williamson | USWIS |
| US | UNITED STATES | Williamsport | USWFP |
| US | UNITED STATES | Williamsport | USIPT |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Williamston | USWQX |
| US | UNITED STATES | Williamstown | USWZP |
| US | UNITED STATES | Williamstown | USWMS |
| US | UNITED STATES | Williamstown | USWZJ |
| US | UNITED STATES | Willingboro | USWLO |
| US | UNITED STATES | Willis | USWYX |
| US | UNITED STATES | Williston | USWIT |
| US | UNITED STATES | Williston | USUZN |
| US | UNITED STATES | Williston | USWIL |
| US | UNITED STATES | Willits | USWZI |
| US | UNITED STATES | Willmar | USILL |
| US | UNITED STATES | Willoughby | USLNN |
| US | UNITED STATES | Willow | USWOW |
| US | UNITED STATES | Willow Brook | USWLB |
| US | UNITED STATES | Willow Grove | USNXX |
| US | UNITED STATES | Willow Island | USWWY |
| US | UNITED STATES | Willow Springs | USWZG |
| US | UNITED STATES | Willow Wood | USWIW |
| US | UNITED STATES | Willowbrook | USWVW |
| US | UNITED STATES | Willowbrook | USXNZ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wills Point | USWIP |
| US | UNITED STATES | Willsboro | USWSI |
| US | UNITED STATES | Wilmington | USILN |
| US | UNITED STATES | Wilmington | USILM |
| US | UNITED STATES | Wilmington | USWOM |
| US | UNITED STATES | Wilmington | USWQG |
| US | UNITED STATES | Wilmington | USWTN |
| US | UNITED STATES | Wilmington | USILG |
| US | UNITED STATES | Wilson | USWIQ |
| US | UNITED STATES | Wilson | USWSO |
| US | UNITED STATES | Wilsonville | USWJX |
| US | UNITED STATES | Wilton | USQCW |
| US | UNITED STATES | Wilton | USWYT |
| US | UNITED STATES | Wimauma | USWIU |
| US | UNITED STATES | Winamac | USWLZ |
| US | UNITED STATES | Winchendon | USWCD |
| US | UNITED STATES | Winchester | USWIN |
| US | UNITED STATES | Winchester | USWGO |
| US | UNITED STATES | Winchester | USWCV |
| US | UNITED STATES | Winchester | USWCH |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Winchester | USWCS |
| US | UNITED STATES | Winchester | USWFZ |
| US | UNITED STATES | Windber | USWID |
| US | UNITED STATES | Windcap | USXNQ |
| US | UNITED STATES | Winder | USWDR |
| US | UNITED STATES | Windermere | USWMY |
| US | UNITED STATES | Windgap | USWNG |
| US | UNITED STATES | Windom | USMWM |
| US | UNITED STATES | Windsor | USXOC |
| US | UNITED STATES | Windsor | USWOX |
| US | UNITED STATES | Windsor | USWSR |
| US | UNITED STATES | Windsor | USWND |
| US | UNITED STATES | Windsor | USWNJ |
| US | UNITED STATES | Windsor | USXNS |
| US | UNITED STATES | Windsor | USWIV |
| US | UNITED STATES | Windsor Locks | USWLC |
| US | UNITED STATES | Windsor Locks-Hartfo | USBDL |
| US | UNITED STATES | Winfield | USWLD |
| US | UNITED STATES | Winfield | USINK |
| US | UNITED STATES | Winfield | USWIF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Winlock | USWQW |
| US | UNITED STATES | Winnemucca | USWMC |
| US | UNITED STATES | Winnsboro | USWBO |
| US | UNITED STATES | Winnsboro | USWYL |
| US | UNITED STATES | Winnsboro | USWNB |
| US | UNITED STATES | Winona | USONA |
| US | UNITED STATES | Winslow | USWSE |
| US | UNITED STATES | Winsted | USWJN |
| US | UNITED STATES | Winsted | USWNS |
| US | UNITED STATES | Winston | USWSN |
| US | UNITED STATES | Winston-Salem | USINT |
| US | UNITED STATES | Winter Garden | USWTG |
| US | UNITED STATES | Winter Haven | USGIF |
| US | UNITED STATES | Winter Park | USWPK |
| US | UNITED STATES | Winterport | USWIE |
| US | UNITED STATES | Winthrop | USWIG |
| US | UNITED STATES | Winthrop Harbor | USWPX |
| US | UNITED STATES | Winton | USWXZ |
| US | UNITED STATES | Wiscasset | USISS |
| US | UNITED STATES | Wisconsin Rapids | USISW |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wissahickon | USWIZ |
| US | UNITED STATES | Wittmann | USWTJ |
| US | UNITED STATES | Wixom | USWIX |
| US | UNITED STATES | Woburn | USWBN |
| US | UNITED STATES | Womelsdorf | USWDF |
| US | UNITED STATES | Wood Dale | USWDD |
| US | UNITED STATES | Wood River | USWRV |
| US | UNITED STATES | Wood Village | USWUV |
| US | UNITED STATES | Wood-Ridge | USWOD |
| US | UNITED STATES | Woodale | USWDL |
| US | UNITED STATES | Woodbridge | USWOO |
| US | UNITED STATES | Woodbridge | USWBX |
| US | UNITED STATES | Woodburn | USWUB |
| US | UNITED STATES | Woodburn | USWBJ |
| US | UNITED STATES | Woodbury | USXNO |
| US | UNITED STATES | Woodbury | USWDY |
| US | UNITED STATES | Woodbury | USWOJ |
| US | UNITED STATES | Woodinville | USWDV |
| US | UNITED STATES | Woodlake | USWUL |
| US | UNITED STATES | Woodland | USWOA |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Woodland | USWUX |
| US | UNITED STATES | Woodland | USWDQ |
| US | UNITED STATES | Woodland Hills | USWPD |
| US | UNITED STATES | Woodlawn | USWDI |
| US | UNITED STATES | Woodlawn | USWON |
| US | UNITED STATES | Woodridge | USWOQ |
| US | UNITED STATES | Woodridge | USWRQ |
| US | UNITED STATES | Woodridge | USUZI |
| US | UNITED STATES | Woods Hole | USWOH |
| US | UNITED STATES | Woods Mill | USXNY |
| US | UNITED STATES | Woodside | USWOS |
| US | UNITED STATES | Woodson Terrace/St L | USWTR |
| US | UNITED STATES | Woodstock | USWDS |
| US | UNITED STATES | Woodstock | USWOY |
| US | UNITED STATES | Woodstock | USWOZ |
| US | UNITED STATES | Woodstock | USWDK |
| US | UNITED STATES | Woodstock | USWUD |
| US | UNITED STATES | Woodsville | USWOE |
| US | UNITED STATES | Woodward | USWWR |
| US | UNITED STATES | Woodway | USWUF |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Woonsocket | USSFN |
| US | UNITED STATES | Wooster | USBJJ |
| US | UNITED STATES | Worcester | USORH |
| US | UNITED STATES | Worland | USWRL |
| US | UNITED STATES | Worth | USWRI |
| US | UNITED STATES | Wortham | USWRX |
| US | UNITED STATES | Worthington | USOTG |
| US | UNITED STATES | Worthington | USWGH |
| US | UNITED STATES | Wrangell | USWRG |
| US | UNITED STATES | Wrens | USUZM |
| US | UNITED STATES | Wright City | USWCU |
| US | UNITED STATES | Wrightstown | USWGZ |
| US | UNITED STATES | Wrightsville | USXOG |
| US | UNITED STATES | Wrightwood | USWNW |
| US | UNITED STATES | Wyalusing | USWYC |
| US | UNITED STATES | Wyandancot | USWYY |
| US | UNITED STATES | Wyandotte | USWYD |
| US | UNITED STATES | Wyemills | USWYI |
| US | UNITED STATES | Wylie | USWYH |
| US | UNITED STATES | Wynne | USWYQ |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Wyoming | USWYW |
| US | UNITED STATES | Wyoming | USWVX |
| US | UNITED STATES | Wyoming | USWYM |
| US | UNITED STATES | Wyoming | USWYP |
| US | UNITED STATES | Wyomissing | USWGP |
| US | UNITED STATES | Wyona | USWYZ |
| US | UNITED STATES | Wytheville | USWEV |
| US | UNITED STATES | Xenia | USXOL |
| US | UNITED STATES | Yadkinville | USYAD |
| US | UNITED STATES | Yahala | USYAH |
| US | UNITED STATES | Yakima | USYKM |
| US | UNITED STATES | Yakutat | USYAK |
| US | UNITED STATES | Yamhill | USYHJ |
| US | UNITED STATES | Yankton | USYKN |
| US | UNITED STATES | Yaphank | USYNK |
| US | UNITED STATES | Yardville | USYDV |
| US | UNITED STATES | Yarmouth | USYAR |
| US | UNITED STATES | Yellville | USYEL |
| US | UNITED STATES | Yerington | USEYR |
| US | UNITED STATES | Yonkers | USYON |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Yorba Linda | USYBL |
| US | UNITED STATES | York | USYRK |
| US | UNITED STATES | York | USYOR |
| US | UNITED STATES | York | USYRN |
| US | UNITED STATES | York | USTHV |
| US | UNITED STATES | Yorklyn | USYRL |
| US | UNITED STATES | Yorktown | USYRT |
| US | UNITED STATES | Yorktown | USYKW |
| US | UNITED STATES | Yorktown Heights | USYKH |
| US | UNITED STATES | Yorkville | USYRV |
| US | UNITED STATES | Youngsville | USYGV |
| US | UNITED STATES | Youngsville | USYOU |
| US | UNITED STATES | Youngwood | USYGW |
| US | UNITED STATES | Yountville | USYTV |
| US | UNITED STATES | Ypsilanti | USYPS |
| US | UNITED STATES | Yuba City | USYUB |
| US | UNITED STATES | Yucaipa | USYUC |
| US | UNITED STATES | Yulee | USYUL |
| US | UNITED STATES | Yuma | USYUM |
| US | UNITED STATES | Zachar Bay | USKZB |
| Country Abbrev. | Country Name | Port Name | Port Code |
| US | UNITED STATES | Zachary | USZQK |
| US | UNITED STATES | Zanesville | USZZV |
| US | UNITED STATES | Zebulon | USZBL |
| US | UNITED STATES | Zeeland | USZLD |
| US | UNITED STATES | Zelienople | USZEL |
| US | UNITED STATES | Zellwood | USZWD |
| US | UNITED STATES | Zephyr Cove | USZFC |
| US | UNITED STATES | Zieglerville | USZGL |
| US | UNITED STATES | Zillah | USZIL |
| US | UNITED STATES | Zimmerman | USZIE |
| US | UNITED STATES | Zion | USZIO |
| US | UNITED STATES | Zionsville | USZYV |
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| UM | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Howland Island | UMHOW |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Jarvis Island | UMJAR |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Johnston Atoll | UMJON |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Kingman Reef | UMKIN |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Midway Islands | UMMDY |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Navassa Island | UMNAV |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Palmyra Atoll | UMPAL |
| UM | UNITED STATES MINOR OUTLAYING ISLANDS | Wake Island | UMAWK |
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| UY | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| UY | URUGAY | Artigas | UYATI |
| UY | URUGAY | Canelones | UYCAN |
| UY | URUGAY | Carmelo | UYCAR |
| UY | URUGAY | Chuy | UYCHY |
| UY | URUGAY | Colonia | UYCYR |
| UY | URUGAY | Colonia del Sacramen | UYCDS |
| UY | URUGAY | Colonia Suiza | UYCLZ |
| UY | URUGAY | Durazno | UYDZO |
| UY | URUGAY | Florida | UYFDA |
| UY | URUGAY | Fray Bentos | UYFZB |
| UY | URUGAY | Jose Ignacio Termina | UYJIT |
| UY | URUGAY | La Paloma/Rocha | UYLAP |
| UY | URUGAY | La Paz | UYLPZ |
| UY | URUGAY | Lagomar | UYLAG |
| UY | URUGAY | Las Piedras | UYLPS |
| UY | URUGAY | Maldonado | UYMDO |
| UY | URUGAY | Melo | UYMLZ |
| UY | URUGAY | Mercedes | UYMER |
| UY | URUGAY | Minas | UYMIN |
| UY | URUGAY | Montevideo | UYMVD |
| UY | URUGAY | Nueva Palmira | UYNVP |
| Country Abbrev. | Country Name | Port Name | Port Code |
| UY | URUGAY | Pando | UYPDO |
| UY | URUGAY | Paysandu | UYPDU |
| UY | URUGAY | Punta del Este | UYPDP |
| UY | URUGAY | Rivera | UYRVY |
| UY | URUGAY | Rocha | UYRCH |
| UY | URUGAY | Salto | UYSTY |
| UY | URUGAY | San José | UYSJS |
| UY | URUGAY | San José de Carrasco | UYSJC |
| UY | URUGAY | Solymar | UYSYM |
| UY | URUGAY | Tacuarembo | UYTAW |
| UY | URUGAY | Treinta y Tres | UYTYT |
| UY | URUGAY | Trinidad | UYTRI |
| UY | URUGAY | Vichadero | UYVCH |
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| UZ | |||
| Country Abbrev. | Country Name | Port Name | Port Code |
| UZ | UZBEKISTAN | Almalyk | UZALK |
| UZ | UZBEKISTAN | Bukhara | UZBHK |
| UZ | UZBEKISTAN | Fergana | UZFEG |
| UZ | UZBEKISTAN | Samarkand | UZSKD |
| UZ | UZBEKISTAN | Tashkent | UZTAS |
| UZ | UZBEKISTAN | Urgench | UZUGC |
| Top of page | |||
Sample Data
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