Southeastern Connecticut Postal Codes
Complete directory of postal codes in this county
Location Information
Counties
Southeastern Connecticut
Languages
- English (United States)
- Spanish (United States)
Counties
Place Name
|
Postal Code
|
---|---|
Baltic
|
6330 |
Bozrah
|
6334 |
Colchester
|
6415 |
East Lyme
|
6333 |
Gales Ferry
|
6335 |
Gilman
|
6336 |
Groton
|
6340 |
Hanover
|
6350 |
Jewett City
|
6351 |
Lebanon
|
6249 |
Ledyard
|
6339 |
Mashantucket
|
6338 |
Montville
|
6353 |
Mystic
|
6355 |
New London
|
6320 |
Niantic
|
6357 |
North Franklin
|
6254 |
North Stonington
|
6359 |
North Windham
|
6256 |
Norwich
|
6360 |
Oakdale
|
6370 |
Pawcatuck
|
6379 |
Preston
|
6365 |
Quaker Hill
|
6375 |
Salem
|
6420 |
South Windham
|
6266 |
Stonington
|
6378 |
Taftville
|
6380 |
Uncasville
|
6382 |
Waterford
|
6385 |
Willimantic
|
6226 |
Windham
|
6280 |
Yantic
|
6389 |
Interactive Map
How to Find a Postal Code
Each administrative division maintains its own postal code for mail delivery purposes. Here are some tips for finding the correct postal code:
- Search for your specific address using our search tool above
- Browse through the list of counties in the region
- Use the interactive map to locate your area
- Contact your local post office for verification
Postal Code Tips
Postal codes may change occasionally. Always verify with official sources before important mailings.
Quick Facts
-
Country Code: US
-
Capital: Washington
-
Currency: Dollar (USD)
-
Phone Code: +1
-
Timezone: America/Adak (GMT-10)
- America/Anchorage (GMT-9)
- America/Boise (GMT-7)
- America/Chicago (GMT-6)
- America/Denver (GMT-7)
- America/Detroit (GMT-5)
- America/Indiana/Indianapolis (GMT-5)
- America/Indiana/Knox (GMT-6)
- America/Indiana/Marengo (GMT-5)
- America/Indiana/Petersburg (GMT-5)
- America/Indiana/Tell_City (GMT-6)
- America/Indiana/Vevay (GMT-5)
- America/Indiana/Vincennes (GMT-5)
- America/Indiana/Winamac (GMT-5)
- America/Juneau (GMT-9)
- America/Kentucky/Louisville (GMT-5)
- America/Kentucky/Monticello (GMT-5)
- America/Los_Angeles (GMT-8)
- America/Menominee (GMT-6)
- America/Metlakatla (GMT-9)
- America/New_York (GMT-5)
- America/Nome (GMT-9)
- America/North_Dakota/Beulah (GMT-6)
- America/North_Dakota/Center (GMT-6)
- America/North_Dakota/New_Salem (GMT-6)
- America/Phoenix (GMT-7)
- America/Sitka (GMT-9)
- America/Yakutat (GMT-9)
- Pacific/Honolulu (GMT-10)
-
Driving Side: Right
-
Voltage/Frequency: 120V (60Hz)
-
Plug Types:A -
B -