| Primary City | Groton | |
| Population | 10,389 | |
| State | Connecticut | |
| County | New London County | |
| Current Time | ||
| Zip Codes | 6340, 6349 | |
| Area Codes | 860 |
Neighbouring Zip Codes
ZIP Code: 06438
Haddam, Connecticut
ZIP Code: 06423
East Haddam, Connecticut
ZIP Code: 06248
Hebron, Connecticut
ZIP Code: 06339
Ledyard, Connecticut
ZIP Code: 06338
Mashantucket, Connecticut
ZIP Code: 06443
Madison, Connecticut
ZIP Code: 06268
Storrs Mansfield, Connecticut
ZIP Code: 06250
Mansfield Center, Connecticut
ZIP Code: 06353
Montville, Connecticut
ZIP Code: 06320
New London, Connecticut
ZIP Code: 06365
Preston, Connecticut
ZIP Code: 06360
Norwich, Connecticut
ZIP Code: 06475
Old Saybrook, Connecticut
ZIP Code: 06379
Pawcatuck, Connecticut
ZIP Code: 06374
Plainfield, Connecticut
ZIP Code: 06480
Portland, Connecticut
ZIP Code: 06269
Storrs Mansfield, Connecticut
ZIP Code: 06226
Willimantic, Connecticut
ZIP Code: 06280
Windham, Connecticut
Neighbouring Cities
New London, Ledyard Center, Montville Center, Norwich, Pawcatuck, Old Saybrook, East Haddam, Windham, Plainfield, Willimantic, Hebron, Mansfield City, Madison, Storrs, Portland