Area Code 339

Area code 339 serves the state of Massachusetts. This area code was assigned on May 3rd, 2000. On May 2nd, 2001 it went into service. 339 is a General Purpose Code. 339 service area does overlap with 781 area codes. Dialing pattern for local calls within the same NPA (area code) is 10D.

Area Code & Prefix Location
339-200 Charlestown, Ma
339-201 Cambridge, Ma
339-202 Cambridge, Ma
339-203 North Billerica, Ma
339-204 Cambridge, Ma
339-208 Cambridge, Ma
339-213 East Providence, Ma
339-214 Boston, Ma
339-216 West Roxbury, Ma
339-219 Cambridge, Ma
339-221 West Roxbury, Ma
339-222 West Roxbury, Ma
339-223 Westborough, Ma
339-224 West Roxbury, Ma
339-225 West Roxbury, Ma
339-226 West Roxbury, Ma
339-227 North Billerica, Ma
339-230 Boston, Ma
339-234 North Billerica, Ma
339-235 West Roxbury, Ma
339-236 West Roxbury, Ma
339-237 West Roxbury, Ma
339-244 Cambridge, Ma
339-293 Worcester, Ma
339-298 Woburn, Ma
339-309 Cambridge, Ma
339-333 Somerville, Ma
339-337 Cambridge, Ma
339-364 West Roxbury, Ma
339-368 West Roxbury, Ma
339-440 North Billerica, Ma
339-444 Boston, Ma
339-469 Chelmsford, Ma
339-499 Worcester, Ma
339-502 Worcester, Ma
339-526 Cambridge, Ma
339-532 Charlestown, Ma
339-545 Boston, Ma
339-555 Boston, Ma
339-600 Charlestown, Ma
339-613 Charlestown, Ma
339-645 Winchester, Ma
339-674 Charlestown, Ma
339-686 Charlestown, Ma
339-707 Worcester, Ma
339-777 Somerville, Ma
339-788 West Roxbury, Ma
339-793 West Roxbury, Ma
339-814 Waltham, Ma
339-832 West Roxbury, Ma
339-883 Charlestown, Ma
339-888 Boston, Ma
339-900 Somerville, Ma
339-927 Cambridge, Ma
339-933 West Roxbury, Ma
339-958 Bedford, Ma
339-970 Cambridge, Ma
339-987 West Roxbury, Ma
339-999 Somerville, Ma