Borough zip code
Zip code in Borough, CT
The location Borough belongs to New London County, state of Connecticut. Borough has been assigned with the zip code 06340.
The location name Borough is listed as unacceptable by the US Postal Service so any mailing should avoid it. Instead you can use Groton, the official name of the location.
| Zip code | Type | Population |
|---|---|---|
| 06340 | STANDARD | 23,870 |
Featured zip codes
Baltimore zip code
Bridgeport zip code
Bristol zip code
Chicago zip code
Danbury zip code
Denver zip code
East Norwalk zip code
Fairfield zip code
Fort Worth zip code
Hamden zip code
Hartford zip code
Indianapolis zip code
Las Vegas zip code
Los Angeles zip code
Meriden zip code
Milwaukee zip code
New Britain zip code
New Haven zip code
New York zip code
Norwalk zip code
Oklahoma City zip code
Phoenix zip code
San Diego zip code
San Francisco zip code
San Jose zip code
Seattle zip code
Stamford zip code
Waterbury zip code
West Hartford zip code
West Haven zip code
