List of Massachusetts area codes
Massachusetts is divided into five distinct
area codes in the North American Numbering Plan (NANP), organized as four overlay complexes
and a single-area code NPA.
Eastern Massachusetts has area codes 339, 351, 508, 617, 774, 781, 857, and 978.[1] Western Massachusetts has area code 413.[1]
The numbering plan areas are organized into two local access and transport areas (LATAs): 126 comprises the western part, and 128 covers the central and eastern parts.[2]
| Area code | Region |
|---|---|
| 339/781 | Canton, Hanson, Lincoln, Nahant, Plympton, Revere, Stoughton, Winchester and east-central Massachusetts |
| 351/978 | Ashby, Barre, Boxborough, Carlisle, Groveland, Rowley, Wendell, Wenham and northeastern Massachusetts |
| 413 | Becket, Cummington, Hancock, Monson, Montague, Savoy, Sheffield, Warren and western Massachusetts |
| 508/774 | Berkley, Dennis, Douglas, Easton, Edgartown, Oakham, Oxford, Upton and southeastern Massachusetts |
| 617/857 | Belmont, Brookline, Chelsea, Everett, Milton, Quincy, Watertown, Winthrop and close-in Boston suburbs |
See also
References
- ^ a b Staff writer (2022). "Massachusetts Area Code Information". areacodehelp.com. Retrieved January 12, 2023.
- ^ "Northeast LATA Boundaries (Archived copy)" (PDF). Archived from the original (PDF) on 2016-04-09. Retrieved 2017-09-24.
External links
Media related to Area code maps of Massachusetts at Wikimedia Commons- Detailed map of Massachusetts area codes (pdf), Office of the Secretary of the Commonwealth of Massachusetts
- NANPA area code map of Massachusetts
