| UN/LOCODE | Port Name | Region | Region Name | Port Type | State | Latitude & longitude | Map |
|---|---|---|---|---|---|---|---|
| US6VR | Andover | CT | Connecticut | Road Terminal | RL | 4144N 07222W | Map |
| USAQZ | Ansonia | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4121N 07305W | Map |
| USA3F | Ashford | CT | Connecticut | Road Terminal | RL | 4152N 07207W | Map |
| USAVZ | Avon | CT | Connecticut | Road Terminal | RQ | ||
| USBZK | Ballouville | CT | Connecticut | Road Terminal | RL | 4153N 07152W | Map |
| USQBM | Baltic | CT | Connecticut | Road Terminal | RL | 4137N 07205W | Map |
| USYBM | Bantam | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4143N 07315W | Map |
| USBH5 | Barkhamsted | CT | Connecticut | Road Terminal | RL | 4155N 07254W | Map |
| USB3A | Bayview | CT | Connecticut | Road Terminal | RL | 4112N 07301W | Map |
| USBEK | Beacon Falls | CT | Connecticut | Road Terminal | RQ | ||
| USBIK | Berlin | CT | Connecticut | Road Terminal | RQ | ||
| USBTW | Bethany | CT | Connecticut | Road Terminal | RQ | ||
| USBTJ | Bethel | CT | Connecticut | Road Terminal | RQ | ||
| USZA5 | Bethlehem | CT | Connecticut | Multimodal Functions (ICDs, etc.) | RL | 4138N 07312W | Map |
| USAAC | Bloomfield | CT | Connecticut | Road Terminal | RQ | ||
| USBL8 | Bolton | CT | Connecticut | Road Terminal | RL | 4146N 07226W | Map |
| USBOF | Botsford | CT | Connecticut | Road Terminal | RQ | ||
| USOZH | Bozrah | CT | Connecticut | Road Terminal | RL | 4132N 07210W | Map |
| USBFC | Branford | CT | Connecticut | Road Terminal | RQ | ||
| USBDR | Bridgeport | CT | Connecticut | Port,Airport | AI | ||
| USGWR | Bridgewater | CT | Connecticut | Road Terminal | RL | 4132N 07321W | Map |
| USBCO | Bristol | CT | Connecticut | Road Terminal | RQ | ||
| USBB8 | Broad Brook | CT | Connecticut | Port,Road Terminal | RL | 4154N 07232W | Map |
| USBRK | Brookfield | CT | Connecticut | Road Terminal | RQ | ||
| USBOC | Brooklyn | CT | Connecticut | Port,Road Terminal | RL | 4147N 07157W | Map |
| USBUU | Burlington | CT | Connecticut | Road Terminal | RQ | ||
| USBYM | Byram | CT | Connecticut | Road Terminal | RQ | ||
| USCUM | Canaan | CT | Connecticut | Port,Road Terminal | RL | 4201N 07320W | Map |
| USAJX | Canton | CT | Connecticut | Road Terminal | RL | 4149N 07253W | Map |
| USCBC | Centerbrook | CT | Connecticut | Road Terminal | RQ | ||
| US6NC | Chaplin | CT | Connecticut | Road Terminal | RL | 4147N 07207W | Map |
| USCHC | Cheshire | CT | Connecticut | Road Terminal | RQ | ||
| USADJ | Chester | CT | Connecticut | Road Terminal | RQ | ||
| USCLB | Clinton | CT | Connecticut | Road Terminal | RQ | ||
| USCE7 | Colchester | CT | Connecticut | Road Terminal | RL | 4134N 07219W | Map |
| USCZ9 | Colebrook | CT | Connecticut | Road Terminal | RL | 4159N 07305W | Map |
| US775 | Collinsville | CT | Connecticut | Road Terminal | AA | 4148N 07255W | Map |
| USCX2 | Columbia | CT | Connecticut | Road Terminal | RL | 4142N 07218W | Map |
| USW7N | Cornwall | CT | Connecticut | Road Terminal | RL | 4150N 07319W | Map |
| USOCB | Cos Cob | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4102N 07336E | Map |
| USZCJ | Coventry | CT | Connecticut | Multimodal Functions (ICDs, etc.) | RL | 4146N 07218W | Map |
| USZCW | Cromwell | CT | Connecticut | Port,Rail Terminal,Road Terminal | RL | 4136N 07239W | Map |
| USDXR | Danbury | CT | Connecticut | Airport | AI | ||
| USDSO | Danielson | CT | Connecticut | Road Terminal | RQ | ||
| USDAQ | Darien | CT | Connecticut | Road Terminal | RQ | ||
| USDLK | Dayville | CT | Connecticut | Road Terminal | RQ | ||
| USDEQ | Deep River | CT | Connecticut | Road Terminal | RQ | ||
| USDCT | Derby | CT | Connecticut | Road Terminal | RQ | ||
| USDHQ | Durham | CT | Connecticut | Road Terminal | RQ | ||
| USAAV | East Berlin | CT | Connecticut | Road Terminal | RQ | ||
| USEBC | East Bridgeport | CT | Connecticut | Road Terminal | RQ | ||
| US5EC | East Canaan | CT | Connecticut | Road Terminal | RL | 4201N 07317W | Map |
| USEBY | East Granby | CT | Connecticut | Road Terminal | RQ | ||
| USTDM | East Haddam | CT | Connecticut | Road Terminal | RQ | 4127N 07227W | Map |
| USEAH | East Hampton | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4134N 07230W | Map |
| USEHT | East Hartford | CT | Connecticut | Road Terminal,Airport | AI | ||
| USEHV | East Haven | CT | Connecticut | Road Terminal | RQ | ||
| USEAY | East Lyme | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4120N 07212W | Map |
| USENQ | East Norwalk | CT | Connecticut | Road Terminal | RQ | ||
| US99W | East Windsor | CT | Connecticut | Port,Multimodal Functions (ICDs, etc.) | RL | 4155N 07233W | Map |
| USEW2 | East Woodstock | CT | Connecticut | Road Terminal | RL | 4159N 07159W | Map |
| USEFD | Eastford | CT | Connecticut | Road Terminal | RQ | ||
| US8MB | Easton | CT | Connecticut | Road Terminal | RL | 4115N 07317W | Map |
| USZET | Ellington | CT | Connecticut | Port,Road Terminal | RL | 4154N 07228W | Map |
| USIMZ | Elmwood | CT | Connecticut | Road Terminal | RL | 4143N 07243W | Map |
| USENF | Enfield | CT | Connecticut | Road Terminal | RQ | ||
| USEEX | Essex | CT | Connecticut | Road Terminal | RL | ||
| US7FA | Fabyan | CT | Connecticut | Road Terminal | RL | 4200N 07156W | Map |
| USFFI | Fairfield | CT | Connecticut | Road Terminal | RQ | ||
| USFVG | Falls Village | CT | Connecticut | Road Terminal | AA | 4157N 07321W | Map |
| USFMF | Farmington | CT | Connecticut | Road Terminal | RQ | ||
| USFCH | Fitchville | CT | Connecticut | Road Terminal | RQ | ||
| USFOE | Forestville | CT | Connecticut | Road Terminal | RQ | ||
| USGSF | Gales Ferry | CT | Connecticut | Port,Rail Terminal,Road Terminal | RL | 4125N 07205W | Map |
| USGYI | Gaylordsville | CT | Connecticut | Road Terminal | RQ | 4138N 07329W | Map |
| USGGN | Georgetown, Fairfield | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4115N 07326W | Map |
| USGIN | Gilman | CT | Connecticut | Road Terminal | RL | 4134N 07211W | Map |
| USGLL | Glastonbury | CT | Connecticut | Road Terminal | RQ | ||
| USGLM | Glenbrook | CT | Connecticut | Road Terminal | RQ | ||
| USGOH | Goshen | CT | Connecticut | Port,Rail Terminal,Road Terminal,Airport,Postal Exchange Office | RQ | 4151N 07314W | Map |
| USEGC | Granby | CT | Connecticut | Road Terminal | RQ | ||
| USGRH | Greenwich | CT | Connecticut | Road Terminal | RQ | ||
| USG77 | Griswold | CT | Connecticut | Port | RL | 4135N 07155W | Map |
| USZGO | Groton | CT | Connecticut | Road Terminal,Airport | RL | 4121N 07204W | Map |
| USGON | Groton-New London Apt | CT | Connecticut | Port,Road Terminal,Airport | AI | ||
| USGF3 | Guilford | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4117N 07241W | Map |
| USDDM | Haddam | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4128N 07230W | Map |
| USAEU | Hamden | CT | Connecticut | Road Terminal | RQ | ||
| USHFD | Hartford | CT | Connecticut | Airport | AI | ||
| USQKX | Hebron | CT | Connecticut | Road Terminal | RL | 4139N 07221W | Map |
| USHIG | Higganum | CT | Connecticut | Road Terminal | RQ | ||
| USUTU | Huntington | CT | Connecticut | Road Terminal | RL | 4117N 07308W | Map |
| USIYN | Ivoryton | CT | Connecticut | Road Terminal | RL | ||
| USJWT | Jewett City | CT | Connecticut | Road Terminal | RQ | ||
| USKXX | Kensington | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4138N 07246W | Map |
| USKTV | Kent | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4144N 07328W | Map |
| USKIL | Killingly | CT | Connecticut | Road Terminal | RQ | ||
| USKNH | Killingworth | CT | Connecticut | Road Terminal | RL | 4121N 07234W | Map |
| USLQV | Lakeville | CT | Connecticut | Road Terminal | RQ | ||
| USLBO | Lebanon | CT | Connecticut | Road Terminal | RQ | ||
| USLDY | Ledyard Center | CT | Connecticut | Road Terminal | RL | 4126N 07201W | Map |
| US9LS | Lisbon | CT | Connecticut | Road Terminal | RL | 4136N 07200W | Map |
| USYCF | Litchfield | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4144N 07311W | Map |
| USLYE | Lyme | CT | Connecticut | Road Terminal | RQ | ||
| USMPE | Madison | CT | Connecticut | Road Terminal,Airport | AI | ||
| USMNE | Manchester | CT | Connecticut | Road Terminal | RQ | ||
| USMC8 | Mansfield Center | CT | Connecticut | Road Terminal | RL | 4146N 07212W | Map |
| USUUG | Marlborough | CT | Connecticut | Road Terminal | RL | 4137N 07227W | Map |
| USUCH | Mashantucket | CT | Connecticut | Road Terminal | RL | 4126N 07201W | Map |
| USMRD | Meriden | CT | Connecticut | Road Terminal | RQ | 4132N 07248W | Map |
| USM2D | Middlebury | CT | Connecticut | Road Terminal | RL | 4132N 07307W | Map |
| USXXD | Middlefield | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4131N 07243W | Map |
| USXIN | Middletown | CT | Connecticut | Road Terminal | RQ | ||
| USMFX | Milford | CT | Connecticut | Road Terminal | RQ | ||
| US5MD | Milldale | CT | Connecticut | Road Terminal | RL | 4133N 07253W | Map |
| USMOM | Monroe | CT | Connecticut | Road Terminal | RL | 4118N 07312W | Map |
| USMBM | Montville | CT | Connecticut | Road Terminal | RQ | ||
| USMU2 | Moodus | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4130N 07227W | Map |
| USOOU | Moosup | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4142N 07152W | Map |
| USMR4 | Morris | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RQ | 4141N 07312W | Map |
| USMYC | Mystic | CT | Connecticut | Port,Road Terminal | RL | 4121N 07157W | Map |
| USNGK | Naugatuck | CT | Connecticut | Road Terminal | RQ | ||
| USNWT | New Britain | CT | Connecticut | Road Terminal | RQ | ||
| USNWC | New Canaan | CT | Connecticut | Road Terminal | RL | 4108N 07329W | Map |
| USFUU | New Fairfield | CT | Connecticut | Road Terminal | RL | 4127N 07329W | Map |
| USNHT | New Hartford | CT | Connecticut | Road Terminal | RQ | ||
| USHVN | New Haven | CT | Connecticut | Port,Airport | AI | ||
| USNLO | New London | CT | Connecticut | Road Terminal | RL | 4121N 07206W | Map |
| USGON | New London-Groton Apt | CT | Connecticut | Port,Road Terminal,Airport | AI | ||
| USNEM | New Milford | CT | Connecticut | Road Terminal | RQ | ||
| USNP2 | New Preston | CT | Connecticut | Road Terminal | RL | 4140N 07321W | Map |
| USNWG | Newington | CT | Connecticut | Road Terminal | RQ | ||
| USNTC | Newtown | CT | Connecticut | Road Terminal | RL | 4124N 07318W | Map |
| USNII | Niantic | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4119N 07211W | Map |
| USNK3 | Noank | CT | Connecticut | Port,Multimodal Functions (ICDs, etc.) | RQ | 4119N 05179W | Map |
| USNFF | Norfolk | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4200N 07312W | Map |
| USNBC | North Branford | CT | Connecticut | Road Terminal | RQ | ||
| USN7C | North Canaan | CT | Connecticut | Road Terminal | RL | 4201N 07317W | Map |
| USNQN | North Canton | CT | Connecticut | Road Terminal | RL | 4154N 07254W | Map |
| USTFA | North Franklin | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4138N 07210W | Map |
| USNBG | North Granby | CT | Connecticut | Road Terminal | RL | 4159N 07249W | Map |
| USZGN | North Grosvenor Dale | CT | Connecticut | Port,Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4159N 07153W | Map |
| USNOH | North Haven | CT | Connecticut | Road Terminal | RQ | ||
| USNO3 | North Stonington | CT | Connecticut | Road Terminal | RL | 4126N 07152W | Map |
| USNW3 | North Windham | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4145N 07209W | Map |
| USNT2 | Northford | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RQ | 4124N 07248W | Map |
| USORQ | Norwalk | CT | Connecticut | Road Terminal,Airport | AI | ||
| USNOC | Norwich | CT | Connecticut | Road Terminal | RQ | ||
| USM8E | Oakdale | CT | Connecticut | Road Terminal | AA | 4127N 07209W | Map |
| USOKV | Oakville | CT | Connecticut | Port,Rail Terminal,Road Terminal | RL | 4135N 07305W | Map |
| USOGW | Old Greenwich | CT | Connecticut | Road Terminal | RL | 4102N 07334W | Map |
| USOLL | Old Lyme | CT | Connecticut | Road Terminal | RL | 4118N 07219W | Map |
| USOSY | Old Saybrook | CT | Connecticut | Road Terminal | RQ | ||
| USORB | Orange | CT | Connecticut | Road Terminal | RQ | ||
| USOXC | Oxford | CT | Connecticut | Airport | AI | ||
| USPWP | Pawcatuck | CT | Connecticut | Road Terminal | RQ | ||
| USPFE | Plainfield | CT | Connecticut | Road Terminal | RQ | ||
| USPVI | Plainville | CT | Connecticut | Road Terminal | RQ | ||
| USP5V | Plantsville | CT | Connecticut | Road Terminal | RL | 4135N 07253W | Map |
| USYMU | Plymouth | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4140N 07303W | Map |
| USPFR | Pomfret | CT | Connecticut | Road Terminal | RQ | ||
| USPFF | Pomfret Center | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4153N 07158W | Map |
| US7PO | Poquonock | CT | Connecticut | Road Terminal | RL | 4154N 07240W | Map |
| USPTQ | Portland | CT | Connecticut | Road Terminal | RQ | ||
| USPVS | Preston | CT | Connecticut | Road Terminal | RQ | 4131N 07158W | Map |
| USPPU | Prospect | CT | Connecticut | Road Terminal | RL | 4130N 07259W | Map |
| USPUN | Putnam | CT | Connecticut | Road Terminal | RL | ||
| USPM5 | Putnam Heights | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4152N 07154W | Map |
| USRGX | Redding | CT | Connecticut | Road Terminal | RL | 4118N 07323W | Map |
| USRRG | Redding Ridge | CT | Connecticut | Road Terminal | RL | 4118N 07321W | Map |
| USRF3 | Ridgefield | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4117N 07330W | Map |
| USVRD | Riverside | CT | Connecticut | Port,Rail Terminal,Road Terminal | RL | 4123N 07310W | Map |
| USRF4 | Rockfall | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4232N 07242W | Map |
| USOCV | Rockville | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4152N 07227W | Map |
| USROK | Rocky Hill | CT | Connecticut | Road Terminal | RQ | ||
| USRGS | Rogers | CT | Connecticut | Port,Road Terminal,Postal Exchange Office | RL | 4150N 07154W | Map |
| USRXQ | Roxbury | CT | Connecticut | Road Terminal | RQ | ||
| US3SE | Salem | CT | Connecticut | Road Terminal | RL | 4129N 07216W | Map |
| USZYS | Salisbury | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4159N 07325W | Map |
| USYHO | Sandy Hook | CT | Connecticut | Road Terminal | RL | 4125N 07316W | Map |
| USSYK | Saybrook | CT | Connecticut | Road Terminal | RQ | ||
| USSZK | Seymour | CT | Connecticut | Road Terminal | RQ | ||
| USS7H | Sharon | CT | Connecticut | Road Terminal | AA | 4152N 07327W | Map |
| USSQR | Shelton | CT | Connecticut | Road Terminal | RQ | ||
| USXMP | Sherman | CT | Connecticut | Road Terminal | RQ | ||
| USSZU | Simsbury | CT | Connecticut | Road Terminal,Airport | RL | 4152N 07248W | Map |
| USTSF | Somers | CT | Connecticut | Road Terminal | RL | 4159N 07227W | Map |
| USOFV | Somersville | CT | Connecticut | Road Terminal | RL | 4159N 07229W | Map |
| USYSY | South Glastonbury | CT | Connecticut | Port,Multimodal Functions (ICDs, etc.) | RL | 4141N 07235W | Map |
| USSK7 | South Kent | CT | Connecticut | Multimodal Functions (ICDs, etc.) | RQ | 4140N 07328W | Map |
| USSON | South Norwalk | CT | Connecticut | Road Terminal | RQ | ||
| USUWH | South Windham | CT | Connecticut | Port,Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4141N 07210W | Map |
| USXMM | South Windsor | CT | Connecticut | Road Terminal | RL | 4149N 07234W | Map |
| USSBU | Southbury | CT | Connecticut | Road Terminal | RQ | ||
| USSNG | Southington | CT | Connecticut | Road Terminal | RQ | ||
| USUTP | Southport | CT | Connecticut | Road Terminal | RQ | 4108N 07317W | Map |
| USJCU | Stafford | CT | Connecticut | Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4159N 07217W | Map |
| USSFC | Stafford Springs | CT | Connecticut | Road Terminal | RQ | ||
| USXLX | Stamford | CT | Connecticut | Road Terminal | RQ | ||
| USS9G | Sterling | CT | Connecticut | Road Terminal | RL | 4142N 07149W | Map |
| USSGN | Stonington | CT | Connecticut | Port,Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4120N 07154W | Map |
| US9ST | Storrs | CT | Connecticut | Road Terminal | RL | 4148N 07215W | Map |
| USJSD | Stratford | CT | Connecticut | Road Terminal,Airport | AI | ||
| USXLV | Suffield | CT | Connecticut | Road Terminal | RQ | ||
| USTAF | Taftville | CT | Connecticut | Road Terminal | RL | 4134N 07202W | Map |
| USFF9 | Tariffville | CT | Connecticut | Road Terminal | RL | 4154N 07245W | Map |
| USTZX | Terryville | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4141N 07301W | Map |
| USTHO | Thomaston | CT | Connecticut | Road Terminal | RQ | ||
| US3TH | Thompson | CT | Connecticut | Road Terminal | RL | 4159N 07152W | Map |
| USTLD | Tolland | CT | Connecticut | Road Terminal | RQ | ||
| USTGT | Torrington | CT | Connecticut | Road Terminal | RQ | ||
| USTBL | Trumbull | CT | Connecticut | Road Terminal | RQ | ||
| USUVL | Uncasville | CT | Connecticut | Road Terminal | RL | 4126N 07206W | Map |
| US7UN | Unionville | CT | Connecticut | Road Terminal | RL | 4145N 07253W | Map |
| USVRN | Vernon | CT | Connecticut | Road Terminal | RL | 4149N 07228W | Map |
| USVSI | Versailles | CT | Connecticut | Road Terminal | RQ | ||
| US4VC | Voluntown | CT | Connecticut | Road Terminal | RL | 4134N 07152W | Map |
| USWFD | Wallingford | CT | Connecticut | Road Terminal | RQ | ||
| USWPC | Warehouse Point | CT | Connecticut | Road Terminal | RL | 4155N 07237W | Map |
| USWR5 | Warren | CT | Connecticut | Road Terminal | RL | 4144N 07320W | Map |
| USKJH | Washington | CT | Connecticut | Port,Multimodal Functions (ICDs, etc.) | RL | 4139N 07319W | Map |
| USWAT | Waterbury | CT | Connecticut | Road Terminal | RQ | ||
| USTQF | Waterford | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4120N 07207W | Map |
| USWTT | Watertown | CT | Connecticut | Road Terminal | RQ | ||
| USQWR | Wauregan | CT | Connecticut | Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4144N 07154W | Map |
| USWHF | West Hartford | CT | Connecticut | Road Terminal | RL | ||
| USWHC | West Haven | CT | Connecticut | Road Terminal | RQ | ||
| USW9S | West Mystic | CT | Connecticut | Road Terminal | RL | 4121N 07158W | Map |
| USWRD | West Redding | CT | Connecticut | Road Terminal | RN | ||
| USWZK | Westbrook | CT | Connecticut | Road Terminal | RQ | ||
| USWSC | Weston | CT | Connecticut | Road Terminal | RL | ||
| USWPR | Westport | CT | Connecticut | Road Terminal | RL | 4108N 07321W | Map |
| USWRF | Wethersfield | CT | Connecticut | Road Terminal | RQ | ||
| USQWL | Willimantic | CT | Connecticut | Port,Rail Terminal,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4142N 07212W | Map |
| USIGV | Willington | CT | Connecticut | Road Terminal | RL | 4152N 07214W | Map |
| USQCW | Wilton | CT | Connecticut | Airport | AI | ||
| USWCC | Winchester Center | CT | Connecticut | Road Terminal | RL | 4154N 07308W | Map |
| USWMJ | Windham | CT | Connecticut | Port,Rail Terminal,Road Terminal | RL | 4142N 07209W | Map |
| USWND | Windsor | CT | Connecticut | Road Terminal | RQ | ||
| USWLC | Windsor Locks | CT | Connecticut | Road Terminal,Airport | RL | ||
| USBDL | Windsor Locks-Hartford Apt | CT | Connecticut | Airport | AI | ||
| USWNS | Winsted | CT | Connecticut | Port,Road Terminal,Multimodal Functions (ICDs, etc.) | RL | 4155N 07303W | Map |
| USXWO | Wolcott | CT | Connecticut | Port,Road Terminal | RL | 4136N 07259W | Map |
| USWOB | Woodbridge | CT | Connecticut | Road Terminal | RL | 4121N 07300W | Map |
| USXNO | Woodbury | CT | Connecticut | Road Terminal | RQ | ||
| USWDS | Woodstock | CT | Connecticut | Road Terminal | RQ | ||
| US5WD | Woodstock Valley | CT | Connecticut | Road Terminal | RL | 4156N 07204W | Map |
| USYVE | Yalesville | CT | Connecticut | Road Terminal | RL | 4130N 07250W | Map |
| USYNI | Yantic | CT | Connecticut | Rail Terminal,Road Terminal | RL | 4133N 07207W | Map |
AA - Approved by competent national government agency
AC - Approved by Customs Authority
AF - Approved by national facilitation body
AI - Code adopted by international organisation (IATA, ECLAC, EUROSTAT, etc.)
AM - Approved by the UN/LOCODE Maintenance Agency
AQ - Entry approved, functions not verified
AS - Approved by national standardisation body
QQ - Original entry not verified since date indicated
RL - Recognised location - Existence and representation of location name confirmed by check against nominated gazetteer or other reference work
RN - Request from credible national sources for locations in their own country
RQ - Request under consideration
RR - Request rejected
UR - Entry included on user's request; not officially approved
XX - Entry that will be removed from the next issue of UN/LOCODE
You can use the search function above to enter city names to find the UN/LOCODE. Or you can search for the UN/LOCODE of corresponding United States of America (the) cities by region.