BOROUGH, CT ZIP Code
| City | BOROUGH |
| State | Connecticut |
| ZIP Codes count | 1 (see all) |
| Post offices count | 3 (see all) |
06340 BOROUGH, CT is set as NOT ACCEPTABLE city name for ZIP Code 06340. Use GROTON, CT for your mailing or form filling.
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of BOROUGH, CT ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 06340 | GROTON | CT | STANDARD | 30,565 |
Post offices
BOROUGH — Post Office™ 202 THAMES ST GROTON, CT 06340-3649 |
GROTON — Post Office™ 100 PLAZA CT GROTON, CT 06340-9998 |
GROTON LONG POINT — Post Office™ 44 BEACH RD GROTON, CT 06340-9992 |
ZIP Codes for other locations
State for BOROUGH
Connecticut ZIP CodesOther cities in Connecticut