Cities in area code 339
Which places use area code 339? 35 rate centers in Massachusetts, the biggest being Lynn, Weymouth, Bryantville. Data below is NANPA's official prefix-to-rate-center mapping.
By numbering footprint the leading localities are Lynn, Weymouth, Bryantville, Saugus, Lexington, Medford, Woburn and Randolph, and 26 smaller communities down to single-prefix localities. Prefix counts track lines in service, so the ranking is a reasonable proxy for where the code's subscribers actually are.
35 of the localities fall within FCC top-100 metropolitan statistical areas; the rest are smaller communities.
35 of these localities are also reachable through other area codes — overlay territory where the same place answers to several codes.
All of the code's territory keeps Eastern time.
Remember that people keep numbers when they relocate, so a 339 number is a where-it-was-issued fact, not a where-they-are fact.
| Locality (rate center) | Active prefixes | Metro area | All codes serving it |
|---|---|---|---|
| Lynn | 9 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Weymouth | 7 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Bryantville | 7 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Saugus | 6 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Lexington | 5 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Medford | 5 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Woburn | 5 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Randolph | 4 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Marblehead | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Norwell | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Duxbury | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Needham | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Sharon | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Marshfield | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Arlington | 3 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Hingham | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Wakefield | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Dedham | 2 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Hanover | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Waltham | 2 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Revere | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Burlington | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Braintree | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Canton | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Cohasset | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Kingston | 2 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Lincoln | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Rockland | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Whitman | 2 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Norwood | 1 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Malden | 1 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Melrose | 1 | Boston-Cambridge-Newton, MA-NH | 339, 617, 781 |
| Hull | 1 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Scituate | 1 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
| Wellesley | 1 | Boston-Cambridge-Newton, MA-NH | 339, 781 |
FAQ
What is the biggest city in area code 339?
Lynn holds the most active prefixes (9), making it the code's largest numbering locality.
How many places does 339 cover?
35 rate centers in Massachusetts hold active 339 prefixes, from Lynn down to communities with a single prefix.
Does a 339 number guarantee the caller lives in one of these places?
No — the tables show where number blocks were issued. Porting and VoIP let people keep or acquire numbers anywhere.