Colchester, CT Area Codes
Colchester is served by area codes 860 and 959. It is in Connecticut, New London County. About 16,038 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 860, 959 |
| State / province | Connecticut |
| County | New London County |
| Population | 16,038 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 41.5503, -72.3486 |
What area code is Colchester in?
ZIP codes in the code footprint
Nearby towns and their area codes
East Hampton 860, 959Portland 860, 959Old Lyme 860, 959Uncasville 860, 959Willimantic 860, 959Norwich 860, 959Glastonbury 860, 959Coventry 860, 959
How to dial
Dial 860 + 7 digits for a number in Colchester, or +1 860 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.