Lowell, MA Area Codes
Lowell is served by area codes 351 and 978. It is in Massachusetts, Middlesex County. About 118,368 people live in its 5 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 351, 978 |
| State / province | Massachusetts |
| County | Middlesex County |
| Population | 118,368 |
| ZIP codes | 5 |
| Time zone | Eastern |
| Coordinates | 42.6400, -71.3200 |
What area code is Lowell in?
ZIP codes in the code footprint
01850, 01851, 01852, 01853, 01854
Nearby towns and their area codes
Dracut 351, 978Chelmsford 351, 978North Chelmsford 351, 978North Billerica 508, 978Tewksbury 351, 978Tyngsboro 351, 978Billerica 508, 978Westford 351, 508, 978
How to dial
Dial 351 + 7 digits for a number in Lowell, or +1 351 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.