781 Area Code: Location, Cities, Map And Time Zone
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© OpenStreetMap contributorsFor exact NPA boundaries see official 781 area code map
781-300-XXXX --- 781-399-XXXX
781-400-XXXX --- 781-499-XXXX
781-500-XXXX --- 781-599-XXXX
781-600-XXXX --- 781-699-XXXX
781-701-XXXX --- 781-799-XXXX
781-800-XXXX --- 781-899-XXXX
781-901-XXXX --- 781-999-XXXX
Area code 781 is in Massachusetts, USA , spanning 5 counties and serving 74 cities , including Lynn, Waltham or Malden; it currently uses 767 prefixes , assigned from 781-200-XXXX through 781-999-XXXX.
In service since September 01, 1997, area code 781 is the parent Numbering Plan Area in overlay complex 781/339.
The current local time is .
Phone number lookup
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More Massachusetts area codes:
- 339
- 351
- 413
- 508
- 617
- 774
- 857
- 978
Locate any 781-NXX prefix:
781-200-XXXX --- 781-299-XXXX| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-200 | Commio | Lynn | 02/09/2024 |
| 781-201 | MetroPCS | Sharon | 10/25/2002 |
| 781-202 | Tc Systems | Burlington | N/A |
| 781-203 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-204 | Omnipoint Miami E License | Norwell | 10/25/2002 |
| 781-205 | Tc Systems | Reading | N/A |
| 781-206 | New Cingular Wireless PCS | Norwell | 6/19/2012 |
| 781-207 | MCIMetro Access Transmission Services | Waltham | 11/3/2013 |
| 781-208 | Bandwidth.com Clec | Waltham | N/A |
| 781-209 | Rcn Telecom Services | Waltham | N/A |
| 781-210 | Level 3 Communications | Cohasset | N/A |
| 781-212 | Nep | Waltham | 9/29/2003 |
| 781-213 | Verizon New England | Wakefield | N/A |
| 781-214 | Level 3 Communications | Hull | 9/2/2004 |
| 781-215 | Level 3 Communications | Lynn | N/A |
| 781-216 | Tc Systems | Waltham | N/A |
| 781-217 | MCIMetro Access Transmission Services | Kingston | N/A |
| 781-218 | Tc Systems | Winchester | N/A |
| 781-219 | MCIMetro Access Transmission Services | Medford | N/A |
| 781-221 | Verizon New England | Burlington | N/A |
| 781-222 | Verizon New England | Burlington | 7/13/2001 |
| 781-223 | Cellco Partnership | Dedham | 2/23/2001 |
| 781-224 | Verizon New England | Wakefield | N/A |
| 781-225 | Tc Systems | Lexington | 3/4/2010 |
| 781-226 | Bandwidth.com Clec | Lexington | N/A |
| 781-227 | Cellco Partnership | Waltham | 4/27/2017 |
| 781-228 | AT&T | Braintree | N/A |
| 781-229 | Verizon New England | Burlington | N/A |
| 781-230 | Bandwidth.com Clec | Lexington | N/A |
| 781-231 | Verizon New England | Saugus | N/A |
| 781-232 | MCIMetro Access Transmission Services | Canton | N/A |
| 781-233 | Verizon New England | Saugus | N/A |
| 781-234 | Paetec Itel | Dedham | N/A |
| 781-235 | Verizon New England | Wellesley | N/A |
| 781-236 | Paetec Itel | Cohasset | 2/23/2001 |
| 781-237 | Verizon New England | Wellesley | N/A |
| 781-238 | Verizon New England | Burlington | N/A |
| 781-239 | Verizon New England | Wellesley | N/A |
| 781-240 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-241 | MCIMetro Access Transmission Services | Revere | N/A |
| 781-242 | MetroPCS | Hull | N/A |
| 781-243 | MetroPCS | Hanover | N/A |
| 781-244 | Paetec Itel | Lynn | 1/16/2001 |
| 781-245 | Verizon New England | Wakefield | N/A |
| 781-246 | Verizon New England | Wakefield | N/A |
| 781-247 | Paetec Itel | Needham | N/A |
| 781-248 | Cellco Partnership | Lynn | N/A |
| 781-249 | New Cingular Wireless PCS | Waltham | N/A |
| 781-250 | MCIMetro Access Transmission Services | Waltham | 12/26/2001 |
| 781-251 | Verizon New England | Dedham | N/A |
| 781-252 | MetroPCS | Whitman | 10/25/2002 |
| 781-253 | Level 3 Communications | Sharon | N/A |
| 781-254 | Cellco Partnership | Lynn | N/A |
| 781-255 | Verizon New England | Norwood | N/A |
| 781-256 | Verizon New England | Waltham | N/A |
| 781-257 | MCIMetro Access Transmission Services | Lincoln | N/A |
| 781-258 | Cellco Partnership | Wakefield | N/A |
| 781-259 | Verizon New England | Lincoln | N/A |
| 781-261 | Verizon New England | Rockland | N/A |
| 781-262 | Verizon New England | Burlington | N/A |
| 781-263 | Verizon New England | Wellesley | N/A |
| 781-264 | Cellco Partnership | Norwell | 10/21/2002 |
| 781-265 | Cellco Partnership | Burlington | N/A |
| 781-266 | Tc Systems | Lexington | N/A |
| 781-267 | Omnipoint Miami E License | Braintree | 2/23/2001 |
| 781-268 | MCIMetro Access Transmission Services | Lynn | N/A |
| 781-269 | Rcn Telecom Services | Norwood | N/A |
| 781-270 | Verizon New England | Burlington | N/A |
| 781-271 | Verizon New England | Lexington | N/A |
| 781-272 | Verizon New England | Burlington | N/A |
| 781-273 | Verizon New England | Burlington | N/A |
| 781-274 | Verizon New England | Lexington | N/A |
| 781-275 | Verizon New England | Lexington | N/A |
| 781-276 | Verizon New England | Lexington | N/A |
| 781-277 | Level 3 Communications | Weymouth | N/A |
| 781-278 | Verizon New England | Norwood | N/A |
| 781-279 | Verizon New England | Stoneham | N/A |
| 781-280 | Verizon New England | Lexington | N/A |
| 781-281 | Comcast IP Phone | Woburn | N/A |
| 781-282 | Verizon New England | Malden | N/A |
| 781-283 | Verizon New England | Wellesley | N/A |
| 781-284 | Verizon New England | Revere | N/A |
| 781-285 | Tc Systems | Duxbury | N/A |
| 781-286 | Verizon New England | Revere | N/A |
| 781-287 | Level 3 Communications | Woburn | N/A |
| 781-288 | MCIMetro Access Transmission Services | Malden | N/A |
| 781-289 | Verizon New England | Revere | N/A |
| 781-290 | Verizon New England | Waltham | N/A |
| 781-291 | MetroPCS | Duxbury | N/A |
| 781-292 | Verizon New England | Needham | N/A |
| 781-293 | Verizon New England | Bryantville | N/A |
| 781-294 | Verizon New England | Bryantville | N/A |
| 781-295 | MCIMetro Access Transmission Services | Wakefield | N/A |
| 781-296 | Cellco Partnership | Waltham | N/A |
| 781-297 | Verizon New England | Stoughton | N/A |
| 781-298 | Tc Systems | Canton | N/A |
| 781-299 | MetroPCS | Lynn | 8/24/2017 |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-300 | MCIMetro Access Transmission Services | Randolph | 2/23/2001 |
| 781-301 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-302 | Tc Systems | Canton | N/A |
| 781-303 | MCIMetro Access Transmission Services | Braintree | N/A |
| 781-304 | MCIMetro Access Transmission Services | Wellesley | N/A |
| 781-305 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-306 | Verizon New England | Medford | N/A |
| 781-307 | MCIMetro Access Transmission Services | Saugus | N/A |
| 781-308 | Omnipoint Miami E License | Randolph | N/A |
| 781-309 | MCIMetro Access Transmission Services | Lynn | N/A |
| 781-310 | Verizon New England | Dedham | 1/22/2013 |
| 781-312 | Level 3 Communications | Hanover | N/A |
| 781-313 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-314 | Verizon New England | Waltham | N/A |
| 781-315 | Rcn Telecom Services | Reading | 5/30/2001 |
| 781-316 | Rcn Telecom Services | Arlington | N/A |
| 781-317 | Bandwidth.com Clec | Waltham | N/A |
| 781-318 | MCIMetro Access Transmission Services | Stoughton | N/A |
| 781-319 | Verizon New England | Marshfield | N/A |
| 781-320 | Verizon New England | Dedham | N/A |
| 781-321 | Verizon New England | Malden | N/A |
| 781-322 | Verizon New England | Malden | N/A |
| 781-323 | Level 3 Communications | Lexington | N/A |
| 781-324 | Verizon New England | Malden | N/A |
| 781-325 | Level 3 Communications | Lexington | N/A |
| 781-326 | Verizon New England | Dedham | N/A |
| 781-327 | Peerless Network Of Massachusetts | Sharon | N/A |
| 781-328 | Level 3 Communications | Burlington | N/A |
| 781-329 | Verizon New England | Dedham | N/A |
| 781-330 | MetroPCS | Waltham | 7/30/2002 |
| 781-331 | Verizon New England | Weymouth | N/A |
| 781-332 | Paetec Itel | Canton | N/A |
| 781-333 | Paetec Itel | Malden | N/A |
| 781-334 | Verizon New England | Lynnfield | N/A |
| 781-335 | Verizon New England | Weymouth | N/A |
| 781-336 | Level 3 Communications | Kingston | N/A |
| 781-337 | Verizon New England | Weymouth | N/A |
| 781-338 | Verizon New England | Malden | N/A |
| 781-340 | Verizon New England | Weymouth | N/A |
| 781-341 | Verizon New England | Stoughton | N/A |
| 781-342 | Verizon New England | Lynnfield | N/A |
| 781-343 | Level 3 Communications | Needham | N/A |
| 781-344 | Verizon New England | Stoughton | N/A |
| 781-345 | MCIMetro Access Transmission Services | Burlington | 12/15/2001 |
| 781-346 | Paetec Itel | Lynn | N/A |
| 781-347 | MCIMetro Access Transmission Services | Rockland | N/A |
| 781-348 | Verizon New England | Braintree | N/A |
| 781-349 | Paetec Itel | Norwood | N/A |
| 781-350 | Tc Systems | Medford | N/A |
| 781-351 | MetroPCS | Rockland | 10/25/2002 |
| 781-352 | Paetec Itel | Norwood | 1/16/2001 |
| 781-353 | Level 3 Communications | Braintree | N/A |
| 781-354 | Omnipoint Miami E License | Lexington | N/A |
| 781-355 | Onvoy | Dedham | N/A |
| 781-356 | Verizon New England | Braintree | N/A |
| 781-357 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-358 | MCIMetro Access Transmission Services | Winchester | N/A |
| 781-359 | Verizon New England | Burlington | N/A |
| 781-360 | Norfolk County Internet | Wakefield | N/A |
| 781-361 | Rcn Telecom Services | Kingston | N/A |
| 781-362 | Paetec Itel | Burlington | 2/23/2001 |
| 781-363 | Omnipoint Miami E License | Canton | 2/23/2001 |
| 781-364 | Tc Systems | Canton | N/A |
| 781-365 | Comcast IP Phone | Burlington | N/A |
| 781-366 | New Cingular Wireless PCS | Dedham | N/A |
| 781-367 | MetroPCS | Woburn | N/A |
| 781-368 | Verizon New England | Winchester | N/A |
| 781-369 | Comcast IP Phone | Winchester | N/A |
| 781-370 | Tc Systems | Waltham | N/A |
| 781-371 | MCIMetro Access Transmission Services | Wellesley | N/A |
| 781-372 | Verizon New England | Lexington | N/A |
| 781-373 | Comcast IP Phone | Waltham | N/A |
| 781-374 | Comcast IP Phone | Hingham | N/A |
| 781-375 | Tc Systems | Dedham | N/A |
| 781-376 | Verizon New England | Woburn | N/A |
| 781-377 | Verizon New England | Lexington | N/A |
| 781-378 | Comcast IP Phone | Scituate | N/A |
| 781-379 | Cellco Partnership | Dedham | 12/8/2017 |
| 781-380 | Verizon New England | Braintree | N/A |
| 781-381 | Rcn Telecom Services | Dedham | N/A |
| 781-382 | Cellco Partnership | Lexington | N/A |
| 781-383 | Verizon New England | Cohasset | N/A |
| 781-384 | Peerless Network Of Massachusetts | Rockland | 5/10/2001 |
| 781-385 | MetroPCS | Hingham | N/A |
| 781-386 | Verizon New England | Waltham | N/A |
| 781-387 | American Messaging Services | Burlington | N/A |
| 781-388 | Verizon New England | Malden | N/A |
| 781-389 | MetroPCS | Winchester | N/A |
| 781-390 | Level 3 Communications | Randolph | 1/12/2001 |
| 781-391 | Verizon New England | Medford | N/A |
| 781-392 | Verizon New England | Waltham | N/A |
| 781-393 | Verizon New England | Medford | N/A |
| 781-394 | MCIMetro Access Transmission Services | Braintree | N/A |
| 781-395 | Verizon New England | Medford | N/A |
| 781-396 | Verizon New England | Medford | N/A |
| 781-397 | Verizon New England | Malden | N/A |
| 781-398 | Verizon New England | Waltham | N/A |
| 781-399 | Level 3 Communications | Malden | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-400 | Comcast IP Phone | Needham | N/A |
| 781-401 | Verizon New England | Canton | N/A |
| 781-402 | Verizon New England | Lexington | N/A |
| 781-403 | Cellco Partnership | Dedham | 12/13/2017 |
| 781-404 | Paetec Itel | Woburn | N/A |
| 781-405 | MetroPCS | Woburn | N/A |
| 781-406 | Tc Systems | Lynnfield | N/A |
| 781-407 | Verizon New England | Dedham | N/A |
| 781-408 | Omnipoint Miami E License | Stoughton | 10/25/2002 |
| 781-409 | Verizon New England | Waltham | N/A |
| 781-410 | MCIMetro Access Transmission Services | Dedham | N/A |
| 781-412 | MCIMetro Access Transmission Services | Scituate | N/A |
| 781-413 | MCIMetro Access Transmission Services | Weymouth | 2/23/2001 |
| 781-414 | MetroPCS | Norwood | 10/25/2002 |
| 781-415 | Norfolk County Internet | Canton | N/A |
| 781-416 | Verizon New England | Wellesley | N/A |
| 781-417 | Tc Systems | Saugus | N/A |
| 781-418 | Paetec Itel | Burlington | N/A |
| 781-419 | Paetec Itel | Waltham | N/A |
| 781-420 | MetroPCS | Malden | 7/30/2002 |
| 781-421 | Ip Horizon | Rockland | N/A |
| 781-422 | Verizon New England | Kingston | N/A |
| 781-423 | Tc Systems | Rockland | N/A |
| 781-424 | Cellco Partnership | Norwell | N/A |
| 781-425 | Paetec Itel | Burlington | N/A |
| 781-426 | Level 3 Communications | Revere | N/A |
| 781-427 | Onvoy | Norwell | 2/22/2016 |
| 781-428 | Rcn Telecom Services | Braintree | N/A |
| 781-429 | Tc Systems | Needham | N/A |
| 781-430 | Tc Systems | Lexington | N/A |
| 781-431 | Verizon New England | Wellesley | N/A |
| 781-432 | Norfolk County Internet | Melrose | N/A |
| 781-433 | Verizon New England | Needham | N/A |
| 781-434 | Tc Systems | Waltham | N/A |
| 781-435 | Comcast IP Phone | Stoneham | N/A |
| 781-436 | Bandwidth.com Clec | Stoughton | N/A |
| 781-437 | Paetec Itel | Randolph | N/A |
| 781-438 | Verizon New England | Stoneham | N/A |
| 781-439 | Paetec Itel | Reading | N/A |
| 781-440 | Verizon New England | Norwood | N/A |
| 781-441 | Verizon New England | Dedham | N/A |
| 781-442 | Verizon New England | Burlington | N/A |
| 781-443 | Tc Systems | Arlington | N/A |
| 781-444 | Verizon New England | Needham | N/A |
| 781-445 | Cellco Partnership | Needham | 12/20/2017 |
| 781-446 | Verizon New England | Wellesley | N/A |
| 781-447 | Verizon New England | Whitman | N/A |
| 781-448 | Rcn Telecom Services | Rockland | N/A |
| 781-449 | Verizon New England | Needham | N/A |
| 781-451 | Tc Systems | Wakefield | N/A |
| 781-452 | Peerless Network Of Massachusetts | Duxbury | N/A |
| 781-453 | Verizon New England | Needham | N/A |
| 781-454 | Cellco Partnership | Stoneham | N/A |
| 781-455 | Verizon New England | Needham | N/A |
| 781-456 | Bandwidth.com Clec | Lexington | N/A |
| 781-457 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-458 | Bandwidth.com Clec | Lexington | N/A |
| 781-459 | MCIMetro Access Transmission Services | Dedham | N/A |
| 781-460 | Verizon New England | Woburn | 3/18/2002 |
| 781-461 | Verizon New England | Dedham | N/A |
| 781-462 | Tc Systems | Melrose | N/A |
| 781-463 | Paetec Itel | Lynnfield | N/A |
| 781-464 | Tc Systems | Waltham | N/A |
| 781-465 | Paetec Itel | Needham | N/A |
| 781-466 | Verizon New England | Waltham | N/A |
| 781-467 | Verizon New England | Dedham | N/A |
| 781-468 | Cellco Partnership | Dedham | 12/11/2017 |
| 781-469 | Omnipoint Miami E License | Lynn | 10/15/2014 |
| 781-470 | Omnipoint Miami E License | Scituate | 10/25/2002 |
| 781-471 | Tc Systems | Dedham | N/A |
| 781-472 | Tc Systems | Waltham | N/A |
| 781-473 | Verizon New England | Randolph | N/A |
| 781-474 | Cellco Partnership | Needham | N/A |
| 781-475 | Paetec Itel | Medford | 3/19/2001 |
| 781-476 | Level 3 Communications | Marblehead | N/A |
| 781-477 | Verizon New England | Lynn | N/A |
| 781-478 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-479 | Level 3 Communications | Lynn | N/A |
| 781-480 | MCIMetro Access Transmission Services | Malden | N/A |
| 781-481 | Verizon New England | Stoneham | N/A |
| 781-482 | Tc Systems | Lexington | N/A |
| 781-483 | Verizon New England | Arlington | N/A |
| 781-484 | Cellco Partnership | Saugus | 7/27/2001 |
| 781-485 | Verizon New England | Revere | N/A |
| 781-486 | MCIMetro Access Transmission Services | Wakefield | 2/23/2001 |
| 781-487 | Verizon New England | Waltham | N/A |
| 781-488 | Verizon New England | Arlington | N/A |
| 781-489 | Paetec Itel | Wellesley | N/A |
| 781-490 | Cellco Partnership | Norwell | 12/27/2017 |
| 781-491 | Rcn Telecom Services | Woburn | N/A |
| 781-492 | Omnipoint Miami E License | Dedham | N/A |
| 781-493 | Paetec Itel | Dedham | N/A |
| 781-494 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-495 | Verizon New England | Needham | N/A |
| 781-496 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-497 | Level 3 Communications | Woburn | N/A |
| 781-498 | MCIMetro Access Transmission Services | Medford | N/A |
| 781-499 | Tc Systems | Hanover | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-500 | MetroPCS | Marshfield | 10/25/2002 |
| 781-501 | MCIMetro Access Transmission Services | Norwood | N/A |
| 781-502 | MCIMetro Access Transmission Services | Malden | N/A |
| 781-503 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-504 | MetroPCS | Woburn | 2/22/2001 |
| 781-505 | Verizon New England | Burlington | N/A |
| 781-506 | MCIMetro Access Transmission Services | Randolph | N/A |
| 781-507 | Level 3 Communications | Stoneham | N/A |
| 781-509 | Verizon New England | Reading | N/A |
| 781-510 | Omnipoint Miami E License | Randolph | 10/25/2002 |
| 781-512 | MCIMetro Access Transmission Services | Lincoln | N/A |
| 781-513 | Omnipoint Miami E License | Lynn | 10/17/2013 |
| 781-514 | Paetec Itel | Needham | 2/23/2001 |
| 781-515 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-516 | Bandwidth.com Clec | Waltham | N/A |
| 781-517 | MCIMetro Access Transmission Services | Melrose | N/A |
| 781-518 | Level 3 Communications | Medford | 2/23/2001 |
| 781-519 | Level 3 Communications | Braintree | N/A |
| 781-520 | Omnipoint Miami E License | Saugus | 10/25/2002 |
| 781-521 | Paetec Itel | Saugus | 8/21/2001 |
| 781-522 | Verizon New England | Waltham | N/A |
| 781-523 | Comcast IP Phone | Whitman | N/A |
| 781-524 | Onvoy | Whitman | N/A |
| 781-525 | Cellco Partnership | Needham | 1/15/2018 |
| 781-526 | Omnipoint Miami E License | Medford | N/A |
| 781-527 | Tc Systems | Cohasset | N/A |
| 781-528 | Paetec Itel | Woburn | N/A |
| 781-529 | Verizon New England | Waltham | N/A |
| 781-530 | Tc Systems | Waltham | N/A |
| 781-531 | Cellco Partnership | Needham | 3/15/2018 |
| 781-532 | Bandwidth.com Clec | Lexington | N/A |
| 781-533 | Verizon New England | Lexington | N/A |
| 781-534 | Tc Systems | Weymouth | N/A |
| 781-535 | Paetec Itel | Braintree | N/A |
| 781-536 | Bandwidth.com Clec | Marshfield | N/A |
| 781-537 | Tc Systems | Woburn | N/A |
| 781-538 | Level 3 Communications | Lexington | N/A |
| 781-539 | Rcn Telecom Services | Medford | N/A |
| 781-540 | MetroPCS | Needham | 10/28/2002 |
| 781-541 | Paetec Itel | Lexington | N/A |
| 781-542 | Paetec Itel | Weymouth | 8/3/2015 |
| 781-543 | Norfolk County Internet | Waltham | N/A |
| 781-544 | Verizon New England | Scituate | N/A |
| 781-545 | Verizon New England | Scituate | N/A |
| 781-546 | Rcn Telecom Services | Scituate | N/A |
| 781-547 | Paetec Itel | Waltham | N/A |
| 781-548 | MetroPCS | Wakefield | 10/28/2002 |
| 781-549 | Level 3 Communications | Revere | N/A |
| 781-551 | Verizon New England | Norwood | N/A |
| 781-552 | MetroPCS | Burlington | N/A |
| 781-553 | Bandwidth.com Clec | Lexington | N/A |
| 781-556 | Tc Systems | Hingham | N/A |
| 781-557 | Tc Systems | Wakefield | N/A |
| 781-558 | Comcast IP Phone | Saugus | N/A |
| 781-559 | Rcn Telecom Services | Needham | N/A |
| 781-560 | Tc Systems | Revere | N/A |
| 781-561 | Cellco Partnership | Norwell | 1/15/2001 |
| 781-562 | Comcast IP Phone | Canton | N/A |
| 781-563 | Cellco Partnership | Bryantville | 4/2/2014 |
| 781-564 | Verizon New England | Burlington | N/A |
| 781-565 | Tc Systems | Burlington | N/A |
| 781-566 | Peerless Network Of Massachusetts | Marshfield | 3/19/2001 |
| 781-567 | Verizon New England | Wakefield | N/A |
| 781-568 | MetroPCS | Stoneham | 10/28/2002 |
| 781-569 | Paetec Itel | Woburn | N/A |
| 781-570 | MetroPCS | Winchester | 10/28/2002 |
| 781-571 | Omnipoint Miami E License | Canton | N/A |
| 781-572 | Rcn Telecom Services | Stoneham | N/A |
| 781-573 | Paetec Itel | Stoughton | N/A |
| 781-574 | MCIMetro Access Transmission Services | Arlington | N/A |
| 781-575 | Verizon New England | Canton | N/A |
| 781-576 | MetroPCS | Marblehead | 10/28/2002 |
| 781-577 | Level 3 Communications | Waltham | N/A |
| 781-578 | Norfolk County Internet | Bryantville | N/A |
| 781-579 | Omnipoint Miami E License | Braintree | N/A |
| 781-580 | MetroPCS | Lynnfield | N/A |
| 781-581 | Verizon New England | Lynn | N/A |
| 781-582 | Verizon New England | Kingston | N/A |
| 781-583 | Level 3 Communications | Arlington | N/A |
| 781-584 | Tc Systems | Lynn | N/A |
| 781-585 | Verizon New England | Kingston | N/A |
| 781-586 | Verizon New England | Lynn | N/A |
| 781-587 | Comcast IP Phone | Wakefield | N/A |
| 781-588 | Omnipoint Miami E License | Kingston | N/A |
| 781-589 | MetroPCS | Winchester | N/A |
| 781-590 | Onvoy | Melrose | N/A |
| 781-591 | MetroPCS | Wellesley | 10/28/2002 |
| 781-592 | Verizon New England | Lynn | N/A |
| 781-593 | Verizon New England | Lynn | N/A |
| 781-594 | Tc Systems | Lynn | N/A |
| 781-595 | Verizon New England | Lynn | N/A |
| 781-596 | Verizon New England | Lynn | N/A |
| 781-597 | Bandwidth.com Clec | Lexington | N/A |
| 781-598 | Verizon New England | Lynn | N/A |
| 781-599 | Verizon New England | Lynn | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-600 | Omnipoint Miami E License | Braintree | 9/12/2014 |
| 781-601 | Verizon New England | Burlington | N/A |
| 781-602 | Paetec Itel | Braintree | N/A |
| 781-603 | MetroPCS | Norwood | 5/3/2001 |
| 781-604 | Onvoy | Winchester | 5/10/2001 |
| 781-605 | Comcast IP Phone | Malden | N/A |
| 781-606 | Rcn Telecom Services | Melrose | 5/30/2001 |
| 781-607 | Tc Systems | Randolph | N/A |
| 781-608 | MetroPCS | Woburn | N/A |
| 781-609 | Comcast IP Phone | Waltham | 2/22/2001 |
| 781-610 | Paetec Itel | Rockland | 1/16/2001 |
| 781-612 | Tc Systems | Canton | 2/12/2021 |
| 781-613 | Bandwidth.com Clec | Dedham | N/A |
| 781-614 | Bandwidth.com Clec | Waltham | N/A |
| 781-615 | MCIMetro Access Transmission Services | Canton | N/A |
| 781-616 | Paetec Itel | Rockland | N/A |
| 781-618 | Verizon New England | Whitman | N/A |
| 781-619 | Paetec Itel | Norwood | N/A |
| 781-620 | Comcast IP Phone | Melrose | N/A |
| 781-621 | Rcn Telecom Services | Wakefield | N/A |
| 781-622 | Verizon New England | Waltham | N/A |
| 781-623 | MCIMetro Access Transmission Services | Lynnfield | 11/3/2013 |
| 781-624 | Verizon New England | Weymouth | 6/26/2007 |
| 781-625 | Level 3 Communications | Winchester | N/A |
| 781-626 | Level 3 Communications | Weymouth | 2/23/2001 |
| 781-627 | Rcn Telecom Services | Malden | N/A |
| 781-628 | MCIMetro Access Transmission Services | Medford | N/A |
| 781-629 | Comcast IP Phone | Revere | N/A |
| 781-630 | Rcn Telecom Services | Hingham | N/A |
| 781-631 | Verizon New England | Marblehead | N/A |
| 781-632 | Omnipoint Miami E License | Lynn | N/A |
| 781-633 | Verizon New England | Canton | 10/26/2005 |
| 781-634 | MCIMetro Access Transmission Services | Norwood | 11/3/2013 |
| 781-635 | Tc Systems | Norwell | N/A |
| 781-636 | MCIMetro Access Transmission Services | Dedham | N/A |
| 781-637 | Norfolk County Internet | Weymouth | N/A |
| 781-638 | Tc Systems | Woburn | N/A |
| 781-639 | Verizon New England | Marblehead | N/A |
| 781-640 | New Cingular Wireless PCS | Woburn | N/A |
| 781-641 | Verizon New England | Arlington | N/A |
| 781-642 | Verizon New England | Waltham | N/A |
| 781-643 | Verizon New England | Arlington | N/A |
| 781-644 | Paetec Itel | Needham | N/A |
| 781-645 | MCIMetro Access Transmission Services | Arlington | N/A |
| 781-646 | Verizon New England | Arlington | N/A |
| 781-647 | Verizon New England | Waltham | N/A |
| 781-648 | Verizon New England | Arlington | N/A |
| 781-649 | Bandwidth.com Clec | Reading | N/A |
| 781-650 | Cellco Partnership | Weymouth | 4/7/2021 |
| 781-651 | Level 3 Communications | Lynnfield | N/A |
| 781-652 | Rcn Telecom Services | Lexington | N/A |
| 781-653 | Tc Systems | Burlington | N/A |
| 781-654 | Omnipoint Miami E License | Braintree | 1/17/2010 |
| 781-655 | Verizon New England | Medford | N/A |
| 781-656 | Paetec Itel | Revere | 2/23/2001 |
| 781-657 | MCIMetro Access Transmission Services | Needham | N/A |
| 781-658 | MCIMetro Access Transmission Services | Medford | N/A |
| 781-659 | Verizon New England | Norwell | N/A |
| 781-660 | New Cingular Wireless PCS | Weymouth | 12/30/2015 |
| 781-661 | Onvoy | Malden | N/A |
| 781-662 | Verizon New England | Melrose | N/A |
| 781-663 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-664 | Paetec Itel | Braintree | N/A |
| 781-665 | Verizon New England | Melrose | N/A |
| 781-666 | Peerless Network Of Massachusetts | Saugus | 5/23/2012 |
| 781-667 | Bandwidth.com Clec | Malden | N/A |
| 781-668 | Verizon New England | Waltham | N/A |
| 781-669 | Bandwidth.com Clec | Lexington | N/A |
| 781-670 | Verizon New England | Reading | N/A |
| 781-671 | Bandwidth.com Clec | Lexington | N/A |
| 781-672 | Verizon New England | Waltham | N/A |
| 781-673 | Bandwidth.com Clec | Reading | N/A |
| 781-674 | Verizon New England | Lexington | N/A |
| 781-675 | Comcast IP Phone | Needham | N/A |
| 781-676 | Verizon New England | Lexington | N/A |
| 781-677 | Verizon New England | Reading | N/A |
| 781-678 | Tc Systems | Hull | 5/26/2021 |
| 781-679 | Level 3 Communications | Kingston | N/A |
| 781-680 | Tc Systems | Norwood | N/A |
| 781-681 | Verizon New England | Rockland | N/A |
| 781-682 | Verizon New England | Weymouth | N/A |
| 781-683 | Level 3 Communications | Wakefield | N/A |
| 781-684 | Verizon New England | Waltham | N/A |
| 781-685 | Tc Systems | Burlington | N/A |
| 781-686 | Comcast IP Phone | Dedham | N/A |
| 781-687 | Verizon New England | Lexington | N/A |
| 781-688 | Level 3 Communications | Norwood | N/A |
| 781-689 | New Cingular Wireless PCS | Kingston | N/A |
| 781-690 | New Cingular Wireless PCS | Dedham | N/A |
| 781-691 | MetroPCS | Lynn | N/A |
| 781-692 | Omnipoint Miami E License | Braintree | 12/3/2021 |
| 781-693 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-694 | Level 3 Communications | Wellesley | N/A |
| 781-695 | Level 3 Communications | Stoughton | N/A |
| 781-696 | MetroPCS | Woburn | N/A |
| 781-697 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-698 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-699 | Verizon New England | Waltham | 7/27/2006 |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-701 | Comcast IP Phone | Waltham | N/A |
| 781-702 | Paetec Itel | Norwood | 2/23/2001 |
| 781-703 | Cellco Partnership | Waltham | 7/22/2015 |
| 781-704 | MetroPCS | Woburn | 1/3/2001 |
| 781-705 | Bandwidth.com Clec | Wellesley | 7/13/2001 |
| 781-706 | MetroPCS | Hingham | 5/4/2001 |
| 781-707 | Tc Systems | Needham | N/A |
| 781-708 | Level 3 Communications | Dedham | N/A |
| 781-709 | MCIMetro Access Transmission Services | Hanover | 10/3/2001 |
| 781-710 | Cellco Partnership | Lynn | N/A |
| 781-712 | MCIMetro Access Transmission Services | Melrose | N/A |
| 781-713 | Level 3 Communications | Canton | N/A |
| 781-715 | Paetec Itel | Lynn | 2/23/2001 |
| 781-716 | MCIMetro Access Transmission Services | Wakefield | N/A |
| 781-717 | Rcn Telecom Services | Winchester | N/A |
| 781-718 | Cellco Partnership | Lynn | N/A |
| 781-719 | MCIMetro Access Transmission Services | Needham | N/A |
| 781-720 | MetroPCS | Melrose | 2/23/2001 |
| 781-721 | Verizon New England | Winchester | N/A |
| 781-722 | Paetec Itel | Winchester | N/A |
| 781-723 | MCIMetro Access Transmission Services | Medford | 11/3/2013 |
| 781-724 | New Cingular Wireless PCS | Weymouth | N/A |
| 781-725 | Peerless Network Of Massachusetts | Norwood | N/A |
| 781-726 | Paetec Itel | Needham | N/A |
| 781-727 | MetroPCS | Needham | 5/3/2001 |
| 781-728 | Rcn Telecom Services | Lincoln | 5/30/2001 |
| 781-729 | Verizon New England | Winchester | N/A |
| 781-730 | Level 3 Communications | Burlington | N/A |
| 781-731 | Rcn Telecom Services | Lynn | N/A |
| 781-732 | Cellco Partnership | Lynn | 1/4/2016 |
| 781-733 | Cellco Partnership | Norwell | 9/14/2006 |
| 781-734 | Level 3 Communications | Lexington | N/A |
| 781-735 | MCIMetro Access Transmission Services | Hingham | N/A |
| 781-736 | Verizon New England | Waltham | N/A |
| 781-737 | Paetec Itel | Canton | 8/6/2001 |
| 781-738 | New Cingular Wireless PCS | Norwell | 10/15/2002 |
| 781-739 | Peerless Network Of Massachusetts | Canton | 7/13/2001 |
| 781-740 | Verizon New England | Hingham | N/A |
| 781-741 | Verizon New England | Hingham | N/A |
| 781-742 | Level 3 Communications | Dedham | N/A |
| 781-743 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-744 | Verizon New England | Burlington | N/A |
| 781-745 | Onvoy | Norwell | 6/16/2020 |
| 781-746 | Paetec Itel | Canton | N/A |
| 781-747 | Cellco Partnership | Dedham | 5/8/2018 |
| 781-748 | Bandwidth.com Clec | Lexington | N/A |
| 781-749 | Verizon New England | Hingham | N/A |
| 781-750 | Rcn Telecom Services | Burlington | N/A |
| 781-751 | Verizon New England | Dedham | N/A |
| 781-752 | Level 3 Communications | Dedham | N/A |
| 781-753 | Level 3 Communications | Rockland | N/A |
| 781-754 | Tc Systems | Bryantville | N/A |
| 781-755 | Cellco Partnership | Waltham | 12/31/2018 |
| 781-756 | Verizon New England | Winchester | N/A |
| 781-757 | Bandwidth.com Clec | Burlington | N/A |
| 781-758 | Bandwidth.com Clec | Reading | N/A |
| 781-759 | Verizon New England | Woburn | N/A |
| 781-760 | MetroPCS | Winchester | N/A |
| 781-761 | Paetec Itel | Lexington | N/A |
| 781-762 | Verizon New England | Norwood | N/A |
| 781-763 | Tc Systems | Rockland | N/A |
| 781-764 | Bandwidth.com Clec | Reading | N/A |
| 781-765 | Bandwidth.com Clec | Reading | N/A |
| 781-766 | Bandwidth.com Clec | Lexington | N/A |
| 781-767 | Verizon New England | Randolph | N/A |
| 781-768 | Verizon New England | Waltham | N/A |
| 781-769 | Verizon New England | Norwood | N/A |
| 781-770 | Level 3 Communications | Canton | N/A |
| 781-771 | Cellco Partnership | Lynn | N/A |
| 781-772 | Comcast IP Phone | Wellesley | N/A |
| 781-773 | Comcast IP Phone | Hull | N/A |
| 781-774 | Verizon New England | Canton | N/A |
| 781-775 | New Cingular Wireless PCS | Waltham | N/A |
| 781-776 | Rcn Telecom Services | Lynnfield | N/A |
| 781-777 | Comcast IP Phone | Arlington | N/A |
| 781-778 | MCIMetro Access Transmission Services | Lexington | N/A |
| 781-779 | Comcast IP Phone | Reading | N/A |
| 781-780 | Level 3 Communications | Lynn | N/A |
| 781-781 | Mass Mobile | Lynn | 03/04/2025 |
| 781-782 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-783 | Paetec Itel | Hingham | N/A |
| 781-784 | Verizon New England | Sharon | N/A |
| 781-785 | Level 3 Communications | Randolph | N/A |
| 781-786 | Level 3 Communications | Waltham | N/A |
| 781-787 | Onvoy | Woburn | 8/10/2001 |
| 781-788 | Verizon New England | Waltham | N/A |
| 781-789 | Cellco Partnership | Weymouth | N/A |
| 781-790 | Comcast IP Phone | Waltham | N/A |
| 781-791 | Level 3 Communications | Burlington | N/A |
| 781-792 | Verizon New England | Rockland | N/A |
| 781-793 | Verizon New England | Sharon | N/A |
| 781-794 | Verizon New England | Braintree | N/A |
| 781-795 | Level 3 Communications | Waltham | N/A |
| 781-796 | Verizon New England | Braintree | N/A |
| 781-797 | Bandwidth.com Clec | Marblehead | 2/9/2010 |
| 781-798 | Omnipoint Miami E License | Kingston | 1/14/2019 |
| 781-799 | Cellco Partnership | Stoneham | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-800 | Cellco Partnership | Needham | 3/3/2014 |
| 781-801 | Paetec Itel | Dedham | 1/16/2001 |
| 781-803 | MCIMetro Access Transmission Services | Weymouth | N/A |
| 781-804 | Paetec Itel | Hingham | 9/13/2001 |
| 781-805 | Omnipoint Miami E License | Randolph | 10/17/2013 |
| 781-806 | Comcast IP Phone | Sharon | 9/5/2001 |
| 781-807 | Comcast IP Phone | Randolph | N/A |
| 781-808 | Cellco Partnership | Revere | 8/31/2001 |
| 781-809 | Omnipoint Miami E License | Dedham | 12/3/2021 |
| 781-810 | Paetec Itel | Waltham | N/A |
| 781-812 | Comcast IP Phone | Weymouth | N/A |
| 781-813 | Omnipoint Miami E License | Saugus | 9/16/2013 |
| 781-815 | Paetec Itel | Randolph | 8/21/2001 |
| 781-816 | Freedom Ring Communications | Saugus | 3/18/2008 |
| 781-817 | Tc Systems | Braintree | N/A |
| 781-818 | Level 3 Communications | Stoughton | N/A |
| 781-819 | Bandwidth.com Clec | Arlington | 8/10/2001 |
| 781-820 | Cellco Partnership | Saugus | N/A |
| 781-821 | Verizon New England | Canton | N/A |
| 781-822 | Fractel | Waltham | 10/22/2021 |
| 781-823 | MCIMetro Access Transmission Services | Revere | 11/3/2013 |
| 781-824 | Rcn Telecom Services | Randolph | N/A |
| 781-825 | Cellco Partnership | Burlington | N/A |
| 781-826 | Verizon New England | Hanover | N/A |
| 781-827 | Level 3 Communications | Medford | N/A |
| 781-828 | Verizon New England | Canton | N/A |
| 781-829 | Verizon New England | Hanover | N/A |
| 781-830 | Verizon New England | Canton | N/A |
| 781-831 | Paetec Itel | Kingston | N/A |
| 781-832 | MCIMetro Access Transmission Services | Stoneham | N/A |
| 781-833 | Verizon New England | Waltham | N/A |
| 781-834 | Verizon New England | Marshfield | N/A |
| 781-835 | Tc Systems | Stoneham | N/A |
| 781-836 | Level 3 Communications | Hingham | N/A |
| 781-837 | Verizon New England | Marshfield | N/A |
| 781-838 | Paetec Itel | Winchester | N/A |
| 781-839 | Verizon New England | Waltham | N/A |
| 781-840 | Level 3 Communications | Stoughton | N/A |
| 781-841 | Bandwidth.com Clec | Lexington | N/A |
| 781-842 | Comcast IP Phone | Lynn | N/A |
| 781-843 | Verizon New England | Braintree | N/A |
| 781-844 | MetroPCS | Arlington | N/A |
| 781-845 | Bandwidth.com Clec | Lexington | N/A |
| 781-846 | MCIMetro Access Transmission Services | Kingston | N/A |
| 781-847 | Tc Systems | Stoughton | N/A |
| 781-848 | Verizon New England | Braintree | N/A |
| 781-849 | Verizon New England | Braintree | N/A |
| 781-850 | Paetec Itel | Stoneham | N/A |
| 781-851 | U.S. Telepacific Corp. | Malden | N/A |
| 781-852 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-853 | Verizon New England | Revere | N/A |
| 781-854 | Level 3 Communications | Saugus | N/A |
| 781-855 | Cellco Partnership | Needham | 10/10/2017 |
| 781-856 | New Cingular Wireless PCS | Norwood | 4/24/2001 |
| 781-857 | Verizon New England | Rockland | N/A |
| 781-858 | MetroPCS | Revere | N/A |
| 781-859 | Paetec Itel | Arlington | 4/19/2001 |
| 781-860 | Verizon New England | Lexington | N/A |
| 781-861 | Verizon New England | Lexington | N/A |
| 781-862 | Verizon New England | Lexington | N/A |
| 781-863 | Verizon New England | Lexington | N/A |
| 781-864 | New Cingular Wireless PCS | Waltham | N/A |
| 781-865 | Verizon New England | Woburn | N/A |
| 781-866 | Omnipoint Miami E License | Medford | 7/30/2002 |
| 781-867 | Rcn Telecom Services | Sharon | N/A |
| 781-868 | Commio | Weymouth | 9/24/2021 |
| 781-869 | Tc Systems | Lexington | N/A |
| 781-870 | Tc Systems | Malden | N/A |
| 781-871 | Verizon New England | Rockland | N/A |
| 781-872 | Level 3 Communications | Reading | N/A |
| 781-873 | Paetec Itel | Malden | N/A |
| 781-874 | Comcast IP Phone | Medford | N/A |
| 781-875 | Comcast IP Phone | Hingham | N/A |
| 781-876 | Verizon New England | Wakefield | N/A |
| 781-877 | Cellco Partnership | Needham | 5/23/2014 |
| 781-878 | Verizon New England | Rockland | N/A |
| 781-879 | Paetec Itel | Lexington | 8/21/2001 |
| 781-881 | Level 3 Communications | Norwood | N/A |
| 781-882 | Onvoy | Marshfield | 2/21/2019 |
| 781-883 | MetroPCS | Woburn | N/A |
| 781-884 | Paetec Itel | Braintree | N/A |
| 781-885 | Comcast IP Phone | Randolph | N/A |
| 781-886 | Paetec Itel | Stoughton | 8/21/2001 |
| 781-887 | Onvoy | Hanover | 2/1/2021 |
| 781-888 | Omnipoint Miami E License | Randolph | N/A |
| 781-889 | MetroPCS | Marshfield | 9/23/2021 |
| 781-890 | Verizon New England | Waltham | N/A |
| 781-891 | Verizon New England | Waltham | N/A |
| 781-892 | Verizon New England | Burlington | N/A |
| 781-893 | Verizon New England | Waltham | N/A |
| 781-894 | Verizon New England | Waltham | N/A |
| 781-895 | Verizon New England | Waltham | N/A |
| 781-896 | Bandwidth.com Clec | Burlington | N/A |
| 781-897 | Paetec Itel | Woburn | N/A |
| 781-898 | Onvoy Spectrum | Needham | N/A |
| 781-899 | Verizon New England | Waltham | N/A |
| NPANXX | Carrier1 | Area Served2 | Date3 |
|---|---|---|---|
| 781-901 | MetroPCS | Weymouth | 10/30/2002 |
| 781-902 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-903 | Paetec Itel | Hingham | 8/19/2001 |
| 781-904 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-905 | Paetec Itel | Malden | 3/19/2001 |
| 781-906 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-907 | MCIMetro Access Transmission Services | Waltham | N/A |
| 781-908 | Bandwidth.com Clec | Hingham | 5/10/2001 |
| 781-909 | MCIMetro Access Transmission Services | Reading | 2/23/2001 |
| 781-910 | Cellco Partnership | Lynn | N/A |
| 781-912 | MCIMetro Access Transmission Services | Malden | N/A |
| 781-913 | MetroPCS | Lynn | 7/30/2002 |
| 781-914 | Paetec Itel | Wakefield | 2/23/2001 |
| 781-915 | MCIMetro Access Transmission Services | Dedham | N/A |
| 781-916 | Paetec Itel | Waltham | N/A |
| 781-917 | MCIMetro Access Transmission Services | Braintree | N/A |
| 781-918 | Tc Systems | Lexington | 3/18/2005 |
| 781-919 | MCIMetro Access Transmission Services | Hingham | 1/12/2001 |
| 781-921 | Omnipoint Miami E License | Medford | 1/27/2022 |
| 781-922 | MCIMetro Access Transmission Services | Revere | N/A |
| 781-923 | Comcast IP Phone | Cohasset | N/A |
| 781-924 | Comcast IP Phone | Hanover | N/A |
| 781-925 | Verizon New England | Hull | N/A |
| 781-926 | Level 3 Communications | Braintree | N/A |
| 781-927 | Paetec Itel | Weymouth | N/A |
| 781-928 | Paetec Itel | Wakefield | N/A |
| 781-929 | New Cingular Wireless PCS | Norwood | 4/24/2001 |
| 781-930 | MCIMetro Access Transmission Services | Braintree | N/A |
| 781-932 | Verizon New England | Woburn | N/A |
| 781-933 | Verizon New England | Woburn | N/A |
| 781-934 | Verizon New England | Duxbury | N/A |
| 781-935 | Verizon New England | Woburn | N/A |
| 781-936 | Paetec Itel | Kingston | N/A |
| 781-937 | Verizon New England | Woburn | N/A |
| 781-938 | Verizon New England | Woburn | N/A |
| 781-939 | Verizon New England | Woburn | N/A |
| 781-941 | Verizon New England | Saugus | N/A |
| 781-942 | Verizon New England | Reading | N/A |
| 781-943 | Tc Systems | Wellesley | N/A |
| 781-944 | Verizon New England | Reading | N/A |
| 781-945 | Bandwidth.com Clec | Lexington | N/A |
| 781-946 | MCIMetro Access Transmission Services | Medford | 05/03/2023 |
| 781-947 | Omnipoint Miami E License | Lynn | 05/05/2023 |
| 781-948 | Xo Massachusets | Norwood | N/A |
| 781-949 | MCIMetro Access Transmission Services | Norwood | N/A |
| 781-951 | Onvoy | Revere | 8/10/2001 |
| 781-952 | Tc Systems | Braintree | N/A |
| 781-953 | MetroPCS | Revere | N/A |
| 781-954 | Peerless Network Of Massachusetts | Stoneham | N/A |
| 781-956 | New Cingular Wireless PCS | Norwood | N/A |
| 781-957 | Paetec Itel | Medford | N/A |
| 781-958 | Bandwidth.com Clec | Lexington | N/A |
| 781-960 | Paetec Itel | Medford | N/A |
| 781-961 | Verizon New England | Randolph | N/A |
| 781-962 | MetroPCS | Woburn | N/A |
| 781-963 | Verizon New England | Randolph | N/A |
| 781-964 | Omnipoint Miami E License | Braintree | N/A |
| 781-965 | Norfolk County Internet | Needham | N/A |
| 781-966 | Paetec Itel | Waltham | N/A |
| 781-967 | Commio | Weymouth | 02/09/2024 |
| 781-968 | Level 3 Communications | Wakefield | N/A |
| 781-970 | MCIMetro Access Transmission Services | Woburn | N/A |
| 781-971 | Omnipoint Miami E License | Braintree | 2/27/2015 |
| 781-972 | MCIMetro Access Transmission Services | Needham | N/A |
| 781-973 | MCIMetro Access Transmission Services | Lynnfield | 2/23/2001 |
| 781-974 | Paetec Itel | Weymouth | 2/23/2001 |
| 781-975 | Omnipoint Miami E License | Stoughton | 2/23/2001 |
| 781-977 | MCIMetro Access Transmission Services | Winchester | N/A |
| 781-979 | Verizon New England | Melrose | N/A |
| 781-980 | Cellco Partnership | Braintree | 8/24/2015 |
| 781-981 | Verizon New England | Lexington | N/A |
| 781-982 | Verizon New England | Rockland | N/A |
| 781-983 | MetroPCS | Winchester | N/A |
| 781-984 | MCIMetro Access Transmission Services | Stoneham | 1/12/2001 |
| 781-985 | Omnipoint Miami E License | Weymouth | N/A |
| 781-986 | Verizon New England | Randolph | N/A |
| 781-987 | Comcast IP Phone | Norwell | N/A |
| 781-989 | Level 3 Communications | Canton | N/A |
| 781-990 | Comcast IP Phone | Marblehead | N/A |
| 781-991 | New Cingular Wireless PCS | Medford | 12/18/2024 |
| 781-992 | Rcn Telecom Services | Wellesley | 2/23/2001 |
| 781-993 | Verizon New England | Burlington | N/A |
| 781-994 | Tc Systems | Woburn | N/A |
| 781-995 | Level 3 Communications | Woburn | 4/11/2001 |
| 781-996 | Level 3 Communications | Waltham | N/A |
| 781-997 | MCIMetro Access Transmission Services | Wellesley | N/A |
| 781-998 | MCIMetro Access Transmission Services | Burlington | N/A |
| 781-999 | Verizon New England | Lexington | N/A |
- NPA-NXX assigned carrier; with Number Pooling thousand block numbers are often assigned to other carriers as well; moreover, phone numbers can be ported between service providers
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date. N/A - mostly central office codes assigned before 2001.
- NXX prefixes last updated: November 22, 2025
Cities in area code 781
| City1 | County | Time Zone1 |
|---|---|---|
| Abington | Plymouth | E |
| Accord | Plymouth | E |
| Arlington | Middlesex | E |
| Arlington Heights | Middlesex | E |
| Babson Park | Norfolk | E |
| Bedford | Middlesex | E |
| Belmont | Middlesex | E |
| Braintree | Norfolk | E |
| Brant Rock | Plymouth | E |
| Bryantville | Plymouth | E |
| Burlington | Middlesex | E |
| Canton | Norfolk | E |
| Cohasset | Norfolk | E |
| Dedham | Norfolk | E |
| Duxbury | Plymouth | E |
| East Weymouth | Norfolk | E |
| Green Harbor | Plymouth | E |
| Greenbush | Plymouth | E |
| Halifax | Plymouth | E |
| Hanover | Plymouth | E |
| Hanscom Afb | Middlesex | E |
| Hanson | Plymouth | E |
| Hingham | Plymouth | E |
| Holbrook | Norfolk | E |
| Hull | Plymouth | E |
| Humarock | Plymouth | E |
| Kingston | Plymouth | E |
| Lexington | Middlesex | E |
| Lincoln | Middlesex | E |
| Lynn | Essex | E |
| Lynnfield | Essex | E |
| Malden | Middlesex | E |
| Marblehead | Essex | E |
| Marshfield | Plymouth | E |
| Marshfield Hills | Plymouth | E |
| Medford | Middlesex | E |
| Melrose | Middlesex | E |
| Minot | Plymouth | E |
| Monponsett | Plymouth | E |
| Nahant | Essex | E |
| Needham | Norfolk | E |
| North Marshfield | Plymouth | E |
| North Pembroke | Plymouth | E |
| North Scituate | Plymouth | E |
| North Weymouth | Norfolk | E |
| Norwell | Plymouth | E |
| Norwood | Norfolk | E |
| Ocean Bluff | Plymouth | E |
| Pembroke | Plymouth | E |
| Pinehurst | Middlesex | E |
| Plympton | Plymouth | E |
| Randolph | Norfolk | E |
| Reading | Middlesex | E |
| Revere | Suffolk | E |
| Rockland | Plymouth | E |
| Saugus | Essex | E |
| Scituate | Plymouth | E |
| Sharon | Norfolk | E |
| South Weymouth | Norfolk | E |
| Stoneham | Middlesex | E |
| Stoughton | Norfolk | E |
| Swampscott | Essex | E |
| Wakefield | Middlesex | E |
| Waltham | Middlesex | E |
| Waverley | Middlesex | E |
| Wellesley | Norfolk | E |
| Wellesley Hills | Norfolk | E |
| West Medford | Middlesex | E |
| Weston | Middlesex | E |
| Westwood | Norfolk | E |
| Weymouth | Norfolk | E |
| Whitman | Plymouth | E |
| Winchester | Middlesex | E |
| Woburn | Middlesex | E |
- Listed above are most places served by USA area code 781. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- E stands for Eastern Time (currently ).
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