Concord, MA Area Codes
Concord is served by area code 978. It is in Massachusetts, Middlesex County. About 18,448 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 978 |
| State / province | Massachusetts |
| County | Middlesex County |
| Population | 18,448 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 42.4629, -71.3645 |
What area code is Concord in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 978 | Massachusetts | 1,356,931 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Acton 351, 978Maynard 978Sudbury 978Framingham 508, 774Lexington 339, 781Wayland 508, 774Littleton 978Billerica 508, 978
How to dial
Dial 978 + 7 digits for a number in Concord, or +1 978 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.