Area Code 978
MA - 809 exchanges found
About Area Code 978
This page displays all phone exchanges (NXX codes) associated with area code 978. Click on any 6-digit prefix to see detailed information about phone numbers in that range.
978
Phone Exchanges (NXX)
| Prefix | Exchange (NXX) | Rate Center | Carrier | Action |
|---|---|---|---|---|
| 978-200 | 200 | LOWELL | 598J-FIVE9, INC. | |
| 978-200 | 200 | LOWELL | Unknown | |
| 978-201 | 201 | ACTON | Unknown | |
| 978-202 | 202 | CONCORD | Unknown | |
| 978-203 | 203 | WILMINGTON | 829J-PAETEC ITEL, LLC | |
| 978-203 | 203 | WILMINGTON | Unknown | |
| 978-205 | 205 | WILMINGTON | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-205 | 205 | WILMINGTON | Unknown | |
| 978-206 | 206 | ACTON | Unknown | |
| 978-207 | 207 | NO READING | 318J-COMCAST IP PHONE, LLC | |
| 978-207 | 207 | NO READING | Unknown | |
| 978-208 | 208 | LAWRENCE | Unknown | |
| 978-209 | 209 | SUDBURY | Unknown | |
| 978-210 | 210 | PEABODY | Unknown | |
| 978-212 | 212 | HUDSON | Unknown | |
| 978-213 | 213 | TOPSFIELD | 9102-VERIZON NEW ENGLAND INC. | |
| 978-213 | 213 | TOPSFIELD | Unknown | |
| 978-216 | 216 | BOLTON | Unknown | |
| 978-218 | 218 | SUDBURY | 7135-TC SYSTEMS, INC. | |
| 978-218 | 218 | SUDBURY | Unknown | |
| 978-219 | 219 | SALEM | Unknown | |
| 978-221 | 221 | LOWELL | Unknown | |
| 978-222 | 222 | NO READING | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-222 | 222 | NO READING | Unknown | |
| 978-223 | 223 | DANVERS | Unknown | |
| 978-224 | 224 | SALEM | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-224 | 224 | SALEM | Unknown | |
| 978-225 | 225 | NEWBURYPT | Unknown | |
| 978-226 | 226 | TYNGSBORO | 7135-TC SYSTEMS, INC. | |
| 978-226 | 226 | TYNGSBORO | Unknown | |
| 978-227 | 227 | LEOMINSTER | Unknown | |
| 978-228 | 228 | HAVERHILL | Unknown | |
| 978-229 | 229 | WILMINGTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-229 | 229 | WILMINGTON | Unknown | |
| 978-230 | 230 | LEOMINSTER | Unknown | |
| 978-231 | 231 | GLOUCESTER | Unknown | |
| 978-233 | 233 | HAMILTON | Unknown | |
| 978-234 | 234 | GEORGETOWN | Unknown | |
| 978-235 | 235 | LEOMINSTER | Unknown | |
| 978-236 | 236 | BEVERLY | Unknown | |
| 978-237 | 237 | LAWRENCE | Unknown | |
| 978-238 | 238 | IPSWICH | Unknown | |
| 978-241 | 241 | HAVERHILL | Unknown | |
| 978-242 | 242 | LAWRENCE | Unknown | |
| 978-243 | 243 | MAYNARD | Unknown | |
| 978-245 | 245 | CONCORD | Unknown | |
| 978-246 | 246 | MAYNARD | Unknown | |
| 978-247 | 247 | ANDOVER | Unknown | |
| 978-248 | 248 | ATHOL | Unknown | |
| 978-251 | 251 | LOWELL | Unknown | |
| 978-252 | 252 | ASHBURNHAM | Unknown | |
| 978-253 | 253 | WILMINGTON | 829J-PAETEC ITEL, LLC | |
| 978-253 | 253 | WILMINGTON | Unknown | |
| 978-254 | 254 | CONCORD | Unknown | |
| 978-255 | 255 | NEWBURYPT | 318J-COMCAST IP PHONE, LLC | |
| 978-255 | 255 | NEWBURYPT | Unknown | |
| 978-257 | 257 | BARRE | Unknown | |
| 978-259 | 259 | LOWELL | Unknown | |
| 978-261 | 261 | SUDBURY | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-261 | 261 | SUDBURY | Unknown | |
| 978-264 | 264 | ACTON | Unknown | |
| 978-265 | 265 | LOWELL | Unknown | |
| 978-267 | 267 | WILMINGTON | Unknown | |
| 978-268 | 268 | ACTON | Unknown | |
| 978-269 | 269 | ANDOVER | Unknown | |
| 978-270 | 270 | NEWBURYPT | Unknown | |
| 978-272 | 272 | GROTON | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-272 | 272 | GROTON | Unknown | |
| 978-274 | 274 | ACTON | Unknown | |
| 978-275 | 275 | LOWELL | Unknown | |
| 978-276 | 276 | NO READING | 9102-VERIZON NEW ENGLAND INC. | |
| 978-276 | 276 | NO READING | Unknown | |
| 978-277 | 277 | TEMPLETON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-277 | 277 | TEMPLETON | Unknown | |
| 978-278 | 278 | PEABODY | Unknown | |
| 978-279 | 279 | BEVERLY | Unknown | |
| 978-284 | 284 | WILMINGTON | Unknown | |
| 978-285 | 285 | PETERSHAM | Unknown | |
| 978-286 | 286 | STERLING | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-286 | 286 | STERLING | Unknown | |
| 978-288 | 288 | BEVERLY | Unknown | |
| 978-289 | 289 | ANDOVER | Unknown | |
| 978-290 | 290 | GLOUCESTER | Unknown | |
| 978-291 | 291 | LAWRENCE | Unknown | |
| 978-293 | 293 | HUDSON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-293 | 293 | HUDSON | Unknown | |
| 978-294 | 294 | BILLERICA | Unknown | |
| 978-295 | 295 | SUDBURY | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-295 | 295 | SUDBURY | Unknown | |
| 978-296 | 296 | ANDOVER | Unknown | |
| 978-297 | 297 | WINCHENDON | Unknown | |
| 978-298 | 298 | MAYNARD | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-298 | 298 | MAYNARD | Unknown | |
| 978-299 | 299 | BEVERLY | Unknown | |
| 978-300 | 300 | TOWNSEND | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-300 | 300 | TOWNSEND | Unknown | |
| 978-301 | 301 | PETERSHAM | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-301 | 301 | PETERSHAM | Unknown | |
| 978-303 | 303 | WESTFORD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-303 | 303 | WESTFORD | Unknown | |
| 978-304 | 304 | DANVERS | Unknown | |
| 978-305 | 305 | LAWRENCE | Unknown | |
| 978-306 | 306 | SALEM | 829J-PAETEC ITEL, LLC | |
| 978-306 | 306 | SALEM | Unknown | |
| 978-307 | 307 | HAMILTON | Unknown | |
| 978-308 | 308 | W NEWBURY | 829J-PAETEC ITEL, LLC | |
| 978-308 | 308 | W NEWBURY | Unknown | |
| 978-309 | 309 | ROCKPORT | 829J-PAETEC ITEL, LLC | |
| 978-309 | 309 | ROCKPORT | Unknown | |
| 978-310 | 310 | HUDSON | Unknown | |
| 978-312 | 312 | IPSWICH | Unknown | |
| 978-313 | 313 | BILLERICA | Unknown | |
| 978-315 | 315 | WILMINGTON | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-315 | 315 | WILMINGTON | Unknown | |
| 978-319 | 319 | LOWELL | Unknown | |
| 978-320 | 320 | WESTFORD | Unknown | |
| 978-321 | 321 | WINCHENDON | Unknown | |
| 978-322 | 322 | LOWELL | Unknown | |
| 978-323 | 323 | LOWELL | Unknown | |
| 978-325 | 325 | GLOUCESTER | Unknown | |
| 978-326 | 326 | PEABODY | Unknown | |
| 978-327 | 327 | LAWRENCE | Unknown | |
| 978-328 | 328 | LOWELL | Unknown | |
| 978-330 | 330 | BILLERICA | Unknown | |
| 978-331 | 331 | MAYNARD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-331 | 331 | MAYNARD | Unknown | |
| 978-332 | 332 | LAWRENCE | Unknown | |
| 978-333 | 333 | HUDSON | Unknown | |
| 978-334 | 334 | GARDNER | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-334 | 334 | GARDNER | Unknown | |
| 978-336 | 336 | SALEM | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-336 | 336 | SALEM | Unknown | |
| 978-338 | 338 | BEVERLY | Unknown | |
| 978-339 | 339 | LITTLETON | Unknown | |
| 978-340 | 340 | FITCHBURG | Unknown | |
| 978-341 | 341 | CONCORD | 145J-TERRA NOVA TELECOM INC. | |
| 978-341 | 341 | CONCORD | Unknown | |
| 978-344 | 344 | MAYNARD | Unknown | |
| 978-346 | 346 | MERRIMAC | Unknown | |
| 978-347 | 347 | HAMILTON | Unknown | |
| 978-349 | 349 | LOWELL | Unknown | |
| 978-350 | 350 | TEMPLETON | Unknown | |
| 978-351 | 351 | HAVERHILL | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-351 | 351 | HAVERHILL | Unknown | |
| 978-352 | 352 | GEORGETOWN | Unknown | |
| 978-353 | 353 | FITCHBURG | Unknown | |
| 978-354 | 354 | SALEM | 9102-VERIZON NEW ENGLAND INC. | |
| 978-354 | 354 | SALEM | Unknown | |
| 978-355 | 355 | BARRE | 9102-VERIZON NEW ENGLAND INC. | |
| 978-355 | 355 | BARRE | Unknown | |
| 978-357 | 357 | NO READING | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-357 | 357 | NO READING | Unknown | |
| 978-358 | 358 | NEWBURYPT | Unknown | |
| 978-359 | 359 | TOPSFIELD | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-359 | 359 | TOPSFIELD | Unknown | |
| 978-360 | 360 | HAVERHILL | Unknown | |
| 978-361 | 361 | HAVERHILL | Unknown | |
| 978-362 | 362 | BILLERICA | 318J-COMCAST IP PHONE, LLC | |
| 978-362 | 362 | BILLERICA | Unknown | |
| 978-363 | 363 | W NEWBURY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-363 | 363 | W NEWBURY | Unknown | |
| 978-364 | 364 | LOWELL | Unknown | |
| 978-365 | 365 | CLINTON | Unknown | |
| 978-367 | 367 | LOWELL | Unknown | |
| 978-368 | 368 | CLINTON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-368 | 368 | CLINTON | Unknown | |
| 978-375 | 375 | LOWELL | Unknown | |
| 978-377 | 377 | HAVERHILL | Unknown | |
| 978-378 | 378 | AMESBURY | Unknown | |
| 978-379 | 379 | LAWRENCE | Unknown | |
| 978-380 | 380 | IPSWICH | Unknown | |
| 978-381 | 381 | GLOUCESTER | Unknown | |
| 978-382 | 382 | LAWRENCE | Unknown | |
| 978-383 | 383 | TOWNSEND | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-383 | 383 | TOWNSEND | Unknown | |
| 978-384 | 384 | MERRIMAC | Unknown | |
| 978-386 | 386 | ASHBY | Unknown | |
| 978-389 | 389 | BERLIN | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-389 | 389 | BERLIN | Unknown | |
| 978-391 | 391 | AYER | 829J-PAETEC ITEL, LLC | |
| 978-391 | 391 | AYER | Unknown | |
| 978-393 | 393 | ACTON | Unknown | |
| 978-394 | 394 | ACTON | Unknown | |
| 978-395 | 395 | PEABODY | Unknown | |
| 978-396 | 396 | NO READING | Unknown | |
| 978-398 | 398 | LAWRENCE | Unknown | |
| 978-399 | 399 | WESTFORD | 9102-VERIZON NEW ENGLAND INC. | |
| 978-399 | 399 | WESTFORD | Unknown | |
| 978-400 | 400 | FITCHBURG | Unknown | |
| 978-401 | 401 | LEOMINSTER | Unknown | |
| 978-402 | 402 | CONCORD | Unknown | |
| 978-403 | 403 | LUNENBURG | Unknown | |
| 978-404 | 404 | WILMINGTON | Unknown | |
| 978-405 | 405 | CONCORD | Unknown | |
| 978-406 | 406 | DANVERS | Unknown | |
| 978-408 | 408 | BILLERICA | Unknown | |
| 978-409 | 409 | ANDOVER | Unknown | |
| 978-410 | 410 | GARDNER | Unknown | |
| 978-412 | 412 | IPSWICH | Unknown | |
| 978-413 | 413 | WESTFORD | Unknown | |
| 978-414 | 414 | SALEM | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-414 | 414 | SALEM | Unknown | |
| 978-415 | 415 | BERLIN | 829J-PAETEC ITEL, LLC | |
| 978-415 | 415 | BERLIN | Unknown | |
| 978-416 | 416 | LAWRENCE | Unknown | |
| 978-417 | 417 | NEWBURYPT | 5562-METROPCS, INC. | |
| 978-417 | 417 | NEWBURYPT | Unknown | |
| 978-418 | 418 | LOWELL | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-418 | 418 | LOWELL | Unknown | |
| 978-419 | 419 | TYNGSBORO | Unknown | |
| 978-420 | 420 | HAVERHILL | Unknown | |
| 978-421 | 421 | LOWELL | Unknown | |
| 978-422 | 422 | STERLING | Unknown | |
| 978-423 | 423 | LOWELL | Unknown | |
| 978-424 | 424 | FITCHBURG | Unknown | |
| 978-425 | 425 | SHIRLEY | Unknown | |
| 978-427 | 427 | LOWELL | Unknown | |
| 978-428 | 428 | AYER | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-428 | 428 | AYER | Unknown | |
| 978-429 | 429 | ACTON | Unknown | |
| 978-431 | 431 | LITTLETON | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-431 | 431 | LITTLETON | Unknown | |
| 978-432 | 432 | ROWLEY | 318J-COMCAST IP PHONE, LLC | |
| 978-432 | 432 | ROWLEY | Unknown | |
| 978-434 | 434 | BARRE | Unknown | |
| 978-435 | 435 | BILLERICA | Unknown | |
| 978-436 | 436 | BILLERICA | Unknown | |
| 978-437 | 437 | BILLERICA | Unknown | |
| 978-438 | 438 | PEABODY | Unknown | |
| 978-439 | 439 | BILLERICA | Unknown | |
| 978-440 | 440 | SUDBURY | Unknown | |
| 978-441 | 441 | LOWELL | Unknown | |
| 978-442 | 442 | LOWELL | Unknown | |
| 978-444 | 444 | WILMINGTON | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-444 | 444 | WILMINGTON | Unknown | |
| 978-445 | 445 | SUDBURY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-445 | 445 | SUDBURY | Unknown | |
| 978-446 | 446 | LOWELL | Unknown | |
| 978-447 | 447 | WILMINGTON | 318J-COMCAST IP PHONE, LLC | |
| 978-447 | 447 | WILMINGTON | Unknown | |
| 978-449 | 449 | GROTON | Unknown | |
| 978-450 | 450 | MAYNARD | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-450 | 450 | MAYNARD | Unknown | |
| 978-451 | 451 | CONCORD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-451 | 451 | CONCORD | Unknown | |
| 978-456 | 456 | HARVARD | Unknown | |
| 978-457 | 457 | HAVERHILL | Unknown | |
| 978-460 | 460 | SUDBURY | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-460 | 460 | SUDBURY | Unknown | |
| 978-464 | 464 | PRINCETON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-464 | 464 | PRINCETON | Unknown | |
| 978-467 | 467 | WESTFORD | Unknown | |
| 978-471 | 471 | IPSWICH | Unknown | |
| 978-472 | 472 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-472 | 472 | CONCORD | Unknown | |
| 978-473 | 473 | BEVERLY | Unknown | |
| 978-476 | 476 | HAVERHILL | Unknown | |
| 978-477 | 477 | W NEWBURY | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-477 | 477 | W NEWBURY | Unknown | |
| 978-478 | 478 | HAVERHILL | Unknown | |
| 978-479 | 479 | LOWELL | Unknown | |
| 978-480 | 480 | TOWNSEND | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-480 | 480 | TOWNSEND | Unknown | |
| 978-481 | 481 | PRINCETON | 829J-PAETEC ITEL, LLC | |
| 978-481 | 481 | PRINCETON | Unknown | |
| 978-482 | 482 | ANDOVER | Unknown | |
| 978-483 | 483 | LOWELL | Unknown | |
| 978-484 | 484 | ROWLEY | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-484 | 484 | ROWLEY | Unknown | |
| 978-485 | 485 | SALEM | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-485 | 485 | SALEM | Unknown | |
| 978-486 | 486 | LITTLETON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-486 | 486 | LITTLETON | Unknown | |
| 978-487 | 487 | AYER | 7135-TC SYSTEMS, INC. | |
| 978-487 | 487 | AYER | Unknown | |
| 978-488 | 488 | BILLERICA | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-488 | 488 | BILLERICA | Unknown | |
| 978-489 | 489 | ACTON | Unknown | |
| 978-490 | 490 | WESTFORD | Unknown | |
| 978-491 | 491 | GLOUCESTER | 829J-PAETEC ITEL, LLC | |
| 978-491 | 491 | GLOUCESTER | Unknown | |
| 978-493 | 493 | MAYNARD | 4036-NEW CINGULAR WIRELESS PCS, LLC - DC | |
| 978-493 | 493 | MAYNARD | Unknown | |
| 978-494 | 494 | ANDOVER | Unknown | |
| 978-495 | 495 | BILLERICA | Unknown | |
| 978-496 | 496 | WESTFORD | 318J-COMCAST IP PHONE, LLC | |
| 978-496 | 496 | WESTFORD | Unknown | |
| 978-498 | 498 | SALEM | 7135-TC SYSTEMS, INC. | |
| 978-498 | 498 | SALEM | Unknown | |
| 978-500 | 500 | IPSWICH | Unknown | |
| 978-501 | 501 | LITTLETON | Unknown | |
| 978-503 | 503 | FITCHBURG | Unknown | |
| 978-504 | 504 | AMESBURY | Unknown | |
| 978-505 | 505 | CONCORD | Unknown | |
| 978-506 | 506 | LITTLETON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-506 | 506 | LITTLETON | Unknown | |
| 978-507 | 507 | SUDBURY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-507 | 507 | SUDBURY | Unknown | |
| 978-509 | 509 | LAWRENCE | Unknown | |
| 978-510 | 510 | W NEWBURY | 318J-COMCAST IP PHONE, LLC | |
| 978-510 | 510 | W NEWBURY | Unknown | |
| 978-512 | 512 | TYNGSBORO | Unknown | |
| 978-513 | 513 | LOWELL | Unknown | |
| 978-514 | 514 | LEOMINSTER | Unknown | |
| 978-515 | 515 | GLOUCESTER | Unknown | |
| 978-516 | 516 | FITCHBURG | Unknown | |
| 978-517 | 517 | AMESBURY | Unknown | |
| 978-518 | 518 | NEWBURYPT | Unknown | |
| 978-519 | 519 | HAVERHILL | Unknown | |
| 978-520 | 520 | WILMINGTON | 829J-PAETEC ITEL, LLC | |
| 978-520 | 520 | WILMINGTON | Unknown | |
| 978-522 | 522 | BEVERLY | Unknown | |
| 978-523 | 523 | TOWNSEND | 7135-TC SYSTEMS, INC. | |
| 978-523 | 523 | TOWNSEND | Unknown | |
| 978-524 | 524 | BEVERLY | Unknown | |
| 978-525 | 525 | MANCHESTER | Unknown | |
| 978-526 | 526 | MANCHESTER | Unknown | |
| 978-527 | 527 | WILMINGTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-527 | 527 | WILMINGTON | Unknown | |
| 978-528 | 528 | BILLERICA | Unknown | |
| 978-529 | 529 | BEVERLY | 892D-ONVOY, LLC - MA | |
| 978-529 | 529 | BEVERLY | Unknown | |
| 978-530 | 530 | PEABODY | Unknown | |
| 978-533 | 533 | ANDOVER | Unknown | |
| 978-536 | 536 | PEABODY | Unknown | |
| 978-539 | 539 | DANVERS | Unknown | |
| 978-540 | 540 | LITTLETON | Unknown | |
| 978-541 | 541 | ATHOL | Unknown | |
| 978-542 | 542 | SALEM | 9102-VERIZON NEW ENGLAND INC. | |
| 978-542 | 542 | SALEM | Unknown | |
| 978-543 | 543 | NO READING | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-543 | 543 | NO READING | Unknown | |
| 978-544 | 544 | ORANGE | Unknown | |
| 978-545 | 545 | BILLERICA | Unknown | |
| 978-546 | 546 | ROCKPORT | 9102-VERIZON NEW ENGLAND INC. | |
| 978-546 | 546 | ROCKPORT | Unknown | |
| 978-547 | 547 | BILLERICA | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-547 | 547 | BILLERICA | Unknown | |
| 978-548 | 548 | PEABODY | Unknown | |
| 978-551 | 551 | LOWELL | Unknown | |
| 978-552 | 552 | LAWRENCE | Unknown | |
| 978-558 | 558 | BOLTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-558 | 558 | BOLTON | Unknown | |
| 978-559 | 559 | GLOUCESTER | 7135-TC SYSTEMS, INC. | |
| 978-559 | 559 | GLOUCESTER | Unknown | |
| 978-560 | 560 | DANVERS | Unknown | |
| 978-561 | 561 | TOPSFIELD | 318J-COMCAST IP PHONE, LLC | |
| 978-561 | 561 | TOPSFIELD | Unknown | |
| 978-563 | 563 | STERLING | 318J-COMCAST IP PHONE, LLC | |
| 978-563 | 563 | STERLING | Unknown | |
| 978-564 | 564 | DANVERS | Unknown | |
| 978-565 | 565 | SALEM | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-565 | 565 | SALEM | Unknown | |
| 978-566 | 566 | LAWRENCE | Unknown | |
| 978-567 | 567 | HUDSON | Unknown | |
| 978-568 | 568 | HUDSON | Unknown | |
| 978-569 | 569 | LOWELL | Unknown | |
| 978-570 | 570 | WILMINGTON | 7135-TC SYSTEMS, INC. | |
| 978-570 | 570 | WILMINGTON | Unknown | |
| 978-571 | 571 | WESTMINSTR | Unknown | |
| 978-572 | 572 | NEWBURYPT | Unknown | |
| 978-573 | 573 | PEABODY | Unknown | |
| 978-574 | 574 | ATHOLFKLN | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-574 | 574 | ATHOLFKLN | Unknown | |
| 978-575 | 575 | ATHOLFKLN | 9102-VERIZON NEW ENGLAND INC. | |
| 978-575 | 575 | ATHOLFKLN | Unknown | |
| 978-576 | 576 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-576 | 576 | CONCORD | Unknown | |
| 978-577 | 577 | WESTFORD | Unknown | |
| 978-578 | 578 | BEVERLY | Unknown | |
| 978-579 | 579 | SUDBURY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-579 | 579 | SUDBURY | Unknown | |
| 978-580 | 580 | CONCORD | Unknown | |
| 978-581 | 581 | ORANGE | 892D-ONVOY, LLC - MA | |
| 978-581 | 581 | ORANGE | Unknown | |
| 978-582 | 582 | LUNENBURG | Unknown | |
| 978-584 | 584 | BILLERICA | Unknown | |
| 978-585 | 585 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-586 | 586 | BOLTON | 829J-PAETEC ITEL, LLC | |
| 978-586 | 586 | BOLTON | Unknown | |
| 978-587 | 587 | PEABODY | Unknown | |
| 978-588 | 588 | AYER | Unknown | |
| 978-589 | 589 | WESTFORD | Unknown | |
| 978-590 | 590 | LAWRENCE | Unknown | |
| 978-591 | 591 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-591 | 591 | CONCORD | Unknown | |
| 978-592 | 592 | BERLIN | Unknown | |
| 978-593 | 593 | ATHOLFKLN | Unknown | |
| 978-594 | 594 | SALEM | 318J-COMCAST IP PHONE, LLC | |
| 978-594 | 594 | SALEM | Unknown | |
| 978-595 | 595 | PEABODY | Unknown | |
| 978-596 | 596 | LOWELL | Unknown | |
| 978-597 | 597 | TOWNSEND | Unknown | |
| 978-598 | 598 | CLINTON | 829J-PAETEC ITEL, LLC | |
| 978-598 | 598 | CLINTON | Unknown | |
| 978-599 | 599 | SALEM | 829J-PAETEC ITEL, LLC | |
| 978-599 | 599 | SALEM | Unknown | |
| 978-600 | 600 | BILLERICA | Unknown | |
| 978-601 | 601 | LAWRENCE | Unknown | |
| 978-602 | 602 | FITCHBURG | Unknown | |
| 978-604 | 604 | WILMINGTON | Unknown | |
| 978-605 | 605 | DANVERS | Unknown | |
| 978-606 | 606 | LOWELL | Unknown | |
| 978-607 | 607 | SALEM | Unknown | |
| 978-608 | 608 | BILLERICA | Unknown | |
| 978-610 | 610 | CONCORD | Unknown | |
| 978-612 | 612 | CLINTON | 829J-PAETEC ITEL, LLC | |
| 978-612 | 612 | CLINTON | Unknown | |
| 978-613 | 613 | PETERSHAM | Unknown | |
| 978-614 | 614 | LOWELL | Unknown | |
| 978-615 | 615 | AYER | Unknown | |
| 978-616 | 616 | WINCHENDON | Unknown | |
| 978-619 | 619 | SALEM | 829J-PAETEC ITEL, LLC | |
| 978-619 | 619 | SALEM | Unknown | |
| 978-620 | 620 | LAWRENCE | Unknown | |
| 978-622 | 622 | BILLERICA | Unknown | |
| 978-623 | 623 | ANDOVER | Unknown | |
| 978-624 | 624 | DANVERS | Unknown | |
| 978-625 | 625 | BILLERICA | Unknown | |
| 978-626 | 626 | HAMILTON | Unknown | |
| 978-627 | 627 | FITCHBURG | Unknown | |
| 978-629 | 629 | BILLERICA | Unknown | |
| 978-630 | 630 | GARDNER | Unknown | |
| 978-631 | 631 | ACTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-631 | 631 | ACTON | Unknown | |
| 978-633 | 633 | ORANGE | Unknown | |
| 978-634 | 634 | BOLTON | Unknown | |
| 978-635 | 635 | ACTON | Unknown | |
| 978-636 | 636 | BARRE | Unknown | |
| 978-637 | 637 | MAYNARD | 7421-AT&T - LOCAL | |
| 978-637 | 637 | MAYNARD | Unknown | |
| 978-639 | 639 | SUDBURY | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-639 | 639 | SUDBURY | Unknown | |
| 978-641 | 641 | HAVERHILL | Unknown | |
| 978-642 | 642 | WILMINGTON | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-642 | 642 | WILMINGTON | Unknown | |
| 978-643 | 643 | BARRE | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-643 | 643 | BARRE | Unknown | |
| 978-644 | 644 | GEORGETOWN | 892D-ONVOY, LLC - MA | |
| 978-644 | 644 | GEORGETOWN | Unknown | |
| 978-645 | 645 | LAWRENCE | Unknown | |
| 978-646 | 646 | DANVERS | Unknown | |
| 978-647 | 647 | TOPSFIELD | Unknown | |
| 978-648 | 648 | MAYNARD | Unknown | |
| 978-650 | 650 | PEPPERELL | 792K-CHARTER IP ENABLED SERVICES, LLC | |
| 978-650 | 650 | PEPPERELL | Unknown | |
| 978-651 | 651 | LAWRENCE | Unknown | |
| 978-652 | 652 | TEMPLETON | Unknown | |
| 978-653 | 653 | HAMILTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-653 | 653 | HAMILTON | Unknown | |
| 978-654 | 654 | LOWELL | Unknown | |
| 978-655 | 655 | LAWRENCE | Unknown | |
| 978-656 | 656 | LOWELL | Unknown | |
| 978-659 | 659 | LAWRENCE | Unknown | |
| 978-660 | 660 | LEOMINSTER | Unknown | |
| 978-661 | 661 | WILMINGTON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-661 | 661 | WILMINGTON | Unknown | |
| 978-662 | 662 | ANDOVER | Unknown | |
| 978-665 | 665 | FITCHBURG | Unknown | |
| 978-666 | 666 | SALEM | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-666 | 666 | SALEM | Unknown | |
| 978-668 | 668 | WESTMINSTR | 829J-PAETEC ITEL, LLC | |
| 978-668 | 668 | WESTMINSTR | Unknown | |
| 978-669 | 669 | GARDNER | Unknown | |
| 978-672 | 672 | PRINCETON | 829J-PAETEC ITEL, LLC | |
| 978-672 | 672 | PRINCETON | Unknown | |
| 978-673 | 673 | ORANGE | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-673 | 673 | ORANGE | Unknown | |
| 978-674 | 674 | LOWELL | Unknown | |
| 978-675 | 675 | GLOUCESTER | Unknown | |
| 978-676 | 676 | LAWRENCE | Unknown | |
| 978-677 | 677 | LOWELL | Unknown | |
| 978-678 | 678 | STERLING | Unknown | |
| 978-679 | 679 | LITTLETON | Unknown | |
| 978-680 | 680 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-680 | 680 | CONCORD | Unknown | |
| 978-684 | 684 | ANDOVER | Unknown | |
| 978-689 | 689 | LAWRENCE | Unknown | |
| 978-690 | 690 | LAWRENCE | 9102-VERIZON NEW ENGLAND INC. | |
| 978-690 | 690 | LAWRENCE | Unknown | |
| 978-691 | 691 | LAWRENCE | Unknown | |
| 978-693 | 693 | W NEWBURY | 829J-PAETEC ITEL, LLC | |
| 978-693 | 693 | W NEWBURY | Unknown | |
| 978-694 | 694 | WILMINGTON | Unknown | |
| 978-696 | 696 | FITCHBURG | 829J-PAETEC ITEL, LLC | |
| 978-696 | 696 | FITCHBURG | Unknown | |
| 978-698 | 698 | LITTLETON | 7135-TC SYSTEMS, INC. | |
| 978-698 | 698 | LITTLETON | Unknown | |
| 978-699 | 699 | ANDOVER | Unknown | |
| 978-701 | 701 | LAWRENCE | Unknown | |
| 978-702 | 702 | HAVERHILL | Unknown | |
| 978-703 | 703 | LOWELL | Unknown | |
| 978-704 | 704 | MANCHESTER | 892D-ONVOY, LLC - MA | |
| 978-704 | 704 | MANCHESTER | Unknown | |
| 978-705 | 705 | DANVERS | Unknown | |
| 978-706 | 706 | CLINTON | Unknown | |
| 978-707 | 707 | HARVARD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-707 | 707 | HARVARD | Unknown | |
| 978-708 | 708 | GROTON | Unknown | |
| 978-709 | 709 | ATHOL | Unknown | |
| 978-710 | 710 | LOWELL | Unknown | |
| 978-712 | 712 | BEVERLY | Unknown | |
| 978-715 | 715 | BILLERICA | Unknown | |
| 978-716 | 716 | DANVERS | Unknown | |
| 978-717 | 717 | PEABODY | Unknown | |
| 978-718 | 718 | ASHBURNHAM | 428H-AIRUS, INC. - MA | |
| 978-718 | 718 | ASHBURNHAM | Unknown | |
| 978-719 | 719 | ANDOVER | Unknown | |
| 978-720 | 720 | BEVERLY | Unknown | |
| 978-721 | 721 | ATHOL | Unknown | |
| 978-722 | 722 | LAWRENCE | Unknown | |
| 978-723 | 723 | MAYNARD | 7421-AT&T - LOCAL | |
| 978-723 | 723 | MAYNARD | Unknown | |
| 978-724 | 724 | PETERSHAM | 9102-VERIZON NEW ENGLAND INC. | |
| 978-724 | 724 | PETERSHAM | Unknown | |
| 978-725 | 725 | LAWRENCE | Unknown | |
| 978-726 | 726 | LOWELL | Unknown | |
| 978-727 | 727 | WESTFORD | Unknown | |
| 978-728 | 728 | LEOMINSTER | Unknown | |
| 978-730 | 730 | GARDNER | 7135-TC SYSTEMS, INC. | |
| 978-730 | 730 | GARDNER | Unknown | |
| 978-731 | 731 | WESTMINSTR | Unknown | |
| 978-732 | 732 | GROTON | Unknown | |
| 978-733 | 733 | CLINTON | 318J-COMCAST IP PHONE, LLC | |
| 978-733 | 733 | CLINTON | Unknown | |
| 978-734 | 734 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-734 | 734 | CONCORD | Unknown | |
| 978-735 | 735 | LOWELL | Unknown | |
| 978-736 | 736 | LAWRENCE | 6889-OMNIPOINT MIAMI E LICENSE, LLC | |
| 978-736 | 736 | LAWRENCE | Unknown | |
| 978-737 | 737 | WILMINGTON | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-737 | 737 | WILMINGTON | Unknown | |
| 978-740 | 740 | SALEM | Unknown | |
| 978-741 | 741 | SALEM | Unknown | |
| 978-742 | 742 | LITTLETON | Unknown | |
| 978-743 | 743 | PEPPERELL | 268F-PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | |
| 978-743 | 743 | PEPPERELL | Unknown | |
| 978-746 | 746 | LOWELL | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-746 | 746 | LOWELL | Unknown | |
| 978-747 | 747 | LAWRENCE | Unknown | |
| 978-748 | 748 | TYNGSBORO | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-748 | 748 | TYNGSBORO | Unknown | |
| 978-750 | 750 | DANVERS | Unknown | |
| 978-751 | 751 | LEOMINSTER | Unknown | |
| 978-752 | 752 | WILMINGTON | 829J-PAETEC ITEL, LLC | |
| 978-752 | 752 | WILMINGTON | Unknown | |
| 978-753 | 753 | WILMINGTON | 7135-TC SYSTEMS, INC. | |
| 978-753 | 753 | WILMINGTON | Unknown | |
| 978-754 | 754 | GARDNER | Unknown | |
| 978-755 | 755 | TOWNSEND | 829J-PAETEC ITEL, LLC | |
| 978-755 | 755 | TOWNSEND | Unknown | |
| 978-756 | 756 | PETERSHAM | 829J-PAETEC ITEL, LLC | |
| 978-756 | 756 | PETERSHAM | Unknown | |
| 978-757 | 757 | AYER | 829J-PAETEC ITEL, LLC | |
| 978-757 | 757 | AYER | Unknown | |
| 978-759 | 759 | CONCORD | Unknown | |
| 978-760 | 760 | MAYNARD | Unknown | |
| 978-761 | 761 | LOWELL | Unknown | |
| 978-763 | 763 | HUDSON | Unknown | |
| 978-765 | 765 | CLINTON | 7135-TC SYSTEMS, INC. | |
| 978-765 | 765 | CLINTON | Unknown | |
| 978-766 | 766 | DANVERS | Unknown | |
| 978-767 | 767 | DANVERS | Unknown | |
| 978-768 | 768 | ESSEX | Unknown | |
| 978-769 | 769 | GEORGETOWN | 318J-COMCAST IP PHONE, LLC | |
| 978-769 | 769 | GEORGETOWN | Unknown | |
| 978-770 | 770 | LOWELL | Unknown | |
| 978-773 | 773 | ANDOVER | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-773 | 773 | ANDOVER | Unknown | |
| 978-775 | 775 | ANDOVER | Unknown | |
| 978-776 | 776 | CONCORD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-776 | 776 | CONCORD | Unknown | |
| 978-778 | 778 | BEVERLY | Unknown | |
| 978-779 | 779 | BOLTON | Unknown | |
| 978-780 | 780 | ATHOL | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-780 | 780 | ATHOL | Unknown | |
| 978-783 | 783 | ANDOVER | Unknown | |
| 978-784 | 784 | AYER | 9102-VERIZON NEW ENGLAND INC. | |
| 978-784 | 784 | AYER | Unknown | |
| 978-785 | 785 | LUNENBURG | 829J-PAETEC ITEL, LLC | |
| 978-785 | 785 | LUNENBURG | Unknown | |
| 978-786 | 786 | LEOMINSTER | Unknown | |
| 978-788 | 788 | LOWELL | Unknown | |
| 978-791 | 791 | DANVERS | Unknown | |
| 978-792 | 792 | AMESBURY | Unknown | |
| 978-793 | 793 | MAYNARD | Unknown | |
| 978-795 | 795 | ACTON | Unknown | |
| 978-796 | 796 | AYER | Unknown | |
| 978-797 | 797 | ROCKPORT | 892D-ONVOY, LLC - MA | |
| 978-797 | 797 | ROCKPORT | Unknown | |
| 978-798 | 798 | LEOMINSTER | Unknown | |
| 978-799 | 799 | WESTFORD | Unknown | |
| 978-800 | 800 | LITTLETON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-800 | 800 | LITTLETON | Unknown | |
| 978-801 | 801 | ESSEX | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-801 | 801 | ESSEX | Unknown | |
| 978-802 | 802 | LAWRENCE | Unknown | |
| 978-803 | 803 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-804 | 804 | LOWELL | Unknown | |
| 978-805 | 805 | LOWELL | Unknown | |
| 978-806 | 806 | ANDOVER | Unknown | |
| 978-809 | 809 | ANDOVER | Unknown | |
| 978-810 | 810 | BEVERLY | Unknown | |
| 978-812 | 812 | TOWNSEND | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-812 | 812 | TOWNSEND | Unknown | |
| 978-813 | 813 | SHIRLEY | 508J-CENTURYLINK COMMUNICATIONS, LLC | |
| 978-813 | 813 | SHIRLEY | Unknown | |
| 978-815 | 815 | LOWELL | Unknown | |
| 978-816 | 816 | BEVERLY | Unknown | |
| 978-817 | 817 | PEABODY | Unknown | |
| 978-818 | 818 | PEABODY | Unknown | |
| 978-819 | 819 | W NEWBURY | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-819 | 819 | W NEWBURY | Unknown | |
| 978-820 | 820 | HUBBARDSTN | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-820 | 820 | HUBBARDSTN | Unknown | |
| 978-822 | 822 | SHIRLEY | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-822 | 822 | SHIRLEY | Unknown | |
| 978-823 | 823 | MAYNARD | 9102-VERIZON NEW ENGLAND INC. | |
| 978-823 | 823 | MAYNARD | Unknown | |
| 978-824 | 824 | ANDOVER | Unknown | |
| 978-825 | 825 | SALEM | Unknown | |
| 978-826 | 826 | PEABODY | Unknown | |
| 978-827 | 827 | ASHBURNHAM | Unknown | |
| 978-828 | 828 | LAWRENCE | Unknown | |
| 978-829 | 829 | FITCHBURG | Unknown | |
| 978-830 | 830 | ATHOL | 793K-TWC IP ENABLED SERVICES, LLC | |
| 978-830 | 830 | ATHOL | Unknown | |
| 978-831 | 831 | CONCORD | Unknown | |
| 978-832 | 832 | SALEM | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-832 | 832 | SALEM | Unknown | |
| 978-833 | 833 | LEOMINSTER | Unknown | |
| 978-834 | 834 | AMESBURY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-834 | 834 | AMESBURY | Unknown | |
| 978-836 | 836 | DANVERS | Unknown | |
| 978-837 | 837 | LAWRENCE | Unknown | |
| 978-838 | 838 | BERLIN | 9102-VERIZON NEW ENGLAND INC. | |
| 978-838 | 838 | BERLIN | Unknown | |
| 978-839 | 839 | PEABODY | Unknown | |
| 978-841 | 841 | MAYNARD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-841 | 841 | MAYNARD | Unknown | |
| 978-842 | 842 | GROTON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-842 | 842 | GROTON | Unknown | |
| 978-843 | 843 | STERLING | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-843 | 843 | STERLING | Unknown | |
| 978-844 | 844 | ACTON | Unknown | |
| 978-845 | 845 | NO READING | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-845 | 845 | NO READING | Unknown | |
| 978-846 | 846 | WESTFORD | Unknown | |
| 978-847 | 847 | LEOMINSTER | Unknown | |
| 978-848 | 848 | LOWELL | Unknown | |
| 978-849 | 849 | ACTON | Unknown | |
| 978-850 | 850 | WESTFORD | 616J-LEAP TELECOM, LLC | |
| 978-850 | 850 | WESTFORD | Unknown | |
| 978-853 | 853 | LAWRENCE | Unknown | |
| 978-854 | 854 | PEABODY | Unknown | |
| 978-855 | 855 | FITCHBURG | Unknown | |
| 978-856 | 856 | LOWELL | Unknown | |
| 978-858 | 858 | LOWELL | Unknown | |
| 978-859 | 859 | CONCORD | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-860 | 860 | LEOMINSTER | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-860 | 860 | LEOMINSTER | Unknown | |
| 978-861 | 861 | TOPSFIELD | Unknown | |
| 978-862 | 862 | AYER | Unknown | |
| 978-863 | 863 | LOWELL | Unknown | |
| 978-864 | 864 | W NEWBURY | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-864 | 864 | W NEWBURY | Unknown | |
| 978-865 | 865 | GLOUCESTER | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-865 | 865 | GLOUCESTER | Unknown | |
| 978-866 | 866 | LOWELL | Unknown | |
| 978-867 | 867 | BEVERLY | Unknown | |
| 978-868 | 868 | FITCHBURG | Unknown | |
| 978-869 | 869 | LAWRENCE | Unknown | |
| 978-870 | 870 | LEOMINSTER | Unknown | |
| 978-871 | 871 | PEABODY | Unknown | |
| 978-872 | 872 | HAVERHILL | Unknown | |
| 978-873 | 873 | LAWRENCE | Unknown | |
| 978-874 | 874 | WESTMINSTR | Unknown | |
| 978-875 | 875 | HUDSON | Unknown | |
| 978-876 | 876 | LAWRENCE | Unknown | |
| 978-877 | 877 | GROTON | Unknown | |
| 978-878 | 878 | FITCHBURG | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-878 | 878 | FITCHBURG | Unknown | |
| 978-879 | 879 | GLOUCESTER | Unknown | |
| 978-880 | 880 | DANVERS | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-880 | 880 | DANVERS | Unknown | |
| 978-881 | 881 | ACTON | Unknown | |
| 978-882 | 882 | DANVERS | Unknown | |
| 978-883 | 883 | ASHBURNHAM | 892D-ONVOY, LLC - MA | |
| 978-883 | 883 | ASHBURNHAM | Unknown | |
| 978-884 | 884 | LAWRENCE | Unknown | |
| 978-885 | 885 | LAWRENCE | Unknown | |
| 978-886 | 886 | ANDOVER | Unknown | |
| 978-888 | 888 | LOWELL | Unknown | |
| 978-889 | 889 | MAYNARD | 7135-TC SYSTEMS, INC. | |
| 978-889 | 889 | MAYNARD | Unknown | |
| 978-890 | 890 | ESSEX | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-890 | 890 | ESSEX | Unknown | |
| 978-891 | 891 | HAVERHILL | Unknown | |
| 978-892 | 892 | LAWRENCE | Unknown | |
| 978-893 | 893 | ACTON | Unknown | |
| 978-894 | 894 | TEMPLETON | Unknown | |
| 978-895 | 895 | TEMPLETON | Unknown | |
| 978-896 | 896 | PEABODY | Unknown | |
| 978-898 | 898 | NO READING | 829J-PAETEC ITEL, LLC | |
| 978-898 | 898 | NO READING | Unknown | |
| 978-899 | 899 | LITTLETON | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-899 | 899 | LITTLETON | Unknown | |
| 978-901 | 901 | BILLERICA | Unknown | |
| 978-903 | 903 | ROWLEY | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-903 | 903 | ROWLEY | Unknown | |
| 978-904 | 904 | NEWBURYPT | 892D-ONVOY, LLC - MA | |
| 978-904 | 904 | NEWBURYPT | Unknown | |
| 978-905 | 905 | LOWELL | Unknown | |
| 978-906 | 906 | FITCHBURG | Unknown | |
| 978-907 | 907 | DANVERS | Unknown | |
| 978-908 | 908 | ACTON | Unknown | |
| 978-909 | 909 | WILMINGTON | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-909 | 909 | WILMINGTON | Unknown | |
| 978-910 | 910 | SALEM | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-910 | 910 | SALEM | Unknown | |
| 978-912 | 912 | HAVERHILL | 6889-OMNIPOINT MIAMI E LICENSE, LLC | |
| 978-912 | 912 | HAVERHILL | Unknown | |
| 978-913 | 913 | ASHBY | Unknown | |
| 978-914 | 914 | HAVERHILL | Unknown | |
| 978-915 | 915 | SALEM | 892D-ONVOY, LLC - MA | |
| 978-915 | 915 | SALEM | Unknown | |
| 978-916 | 916 | PEABODY | Unknown | |
| 978-917 | 917 | SUDBURY | 892D-ONVOY, LLC - MA | |
| 978-917 | 917 | SUDBURY | Unknown | |
| 978-918 | 918 | LAWRENCE | Unknown | |
| 978-919 | 919 | GARDNER | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-919 | 919 | GARDNER | Unknown | |
| 978-923 | 923 | WESTFORD | 892D-ONVOY, LLC - MA | |
| 978-923 | 923 | WESTFORD | Unknown | |
| 978-924 | 924 | WILMINGTON | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-924 | 924 | WILMINGTON | Unknown | |
| 978-925 | 925 | PEPPERELL | Unknown | |
| 978-926 | 926 | TYNGSBORO | Unknown | |
| 978-928 | 928 | HUBBARDSTN | Unknown | |
| 978-930 | 930 | BILLERICA | Unknown | |
| 978-932 | 932 | BILLERICA | Unknown | |
| 978-933 | 933 | ANDOVER | 7135-TC SYSTEMS, INC. | |
| 978-933 | 933 | ANDOVER | Unknown | |
| 978-935 | 935 | LOWELL | Unknown | |
| 978-938 | 938 | MAYNARD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-938 | 938 | MAYNARD | Unknown | |
| 978-939 | 939 | TEMPLETON | Unknown | |
| 978-941 | 941 | LOWELL | Unknown | |
| 978-942 | 942 | LOWELL | Unknown | |
| 978-943 | 943 | LAWRENCE | Unknown | |
| 978-944 | 944 | BILLERICA | Unknown | |
| 978-945 | 945 | HAVERHILL | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-945 | 945 | HAVERHILL | Unknown | |
| 978-946 | 946 | LAWRENCE | Unknown | |
| 978-947 | 947 | BILLERICA | Unknown | |
| 978-948 | 948 | ROWLEY | 9102-VERIZON NEW ENGLAND INC. | |
| 978-948 | 948 | ROWLEY | Unknown | |
| 978-949 | 949 | MANCHESTER | Unknown | |
| 978-951 | 951 | LITTLETON | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-951 | 951 | LITTLETON | Unknown | |
| 978-952 | 952 | LITTLETON | 9102-VERIZON NEW ENGLAND INC. | |
| 978-952 | 952 | LITTLETON | Unknown | |
| 978-953 | 953 | TOPSFIELD | 7229-MCIMETRO ACCESS TRANSMISSION SERVICES LLC | |
| 978-953 | 953 | TOPSFIELD | Unknown | |
| 978-954 | 954 | LOWELL | Unknown | |
| 978-955 | 955 | LOWELL | Unknown | |
| 978-956 | 956 | FITCHBURG | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-956 | 956 | FITCHBURG | Unknown | |
| 978-958 | 958 | GARDNER | 990E-BANDWIDTH.COM CLEC, LLC - MA | |
| 978-958 | 958 | GARDNER | Unknown | |
| 978-960 | 960 | LAWRENCE | 6387-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | |
| 978-960 | 960 | LAWRENCE | Unknown | |
| 978-961 | 961 | NEWBURYPT | Unknown | |
| 978-962 | 962 | LEOMINSTER | Unknown | |
| 978-963 | 963 | CONCORD | Unknown | |
| 978-964 | 964 | BILLERICA | Unknown | |
| 978-965 | 965 | LAWRENCE | Unknown | |
| 978-966 | 966 | DANVERS | Unknown | |
| 978-967 | 967 | LOWELL | Unknown | |
| 978-968 | 968 | PEABODY | Unknown | |
| 978-969 | 969 | BEVERLY | Unknown | |
| 978-970 | 970 | LOWELL | Unknown | |
| 978-971 | 971 | HAVERHILL | Unknown | |
| 978-972 | 972 | DANVERS | Unknown | |
| 978-977 | 977 | PEABODY | Unknown | |
| 978-978 | 978 | LOWELL | Unknown | |
| 978-979 | 979 | PEABODY | Unknown | |
| 978-981 | 981 | SALEM | 7199-MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | |
| 978-981 | 981 | SALEM | Unknown | |
| 978-982 | 982 | PEABODY | Unknown | |
| 978-983 | 983 | LAWRENCE | Unknown | |
| 978-984 | 984 | LAWRENCE | Unknown | |
| 978-985 | 985 | LAWRENCE | Unknown | |
| 978-986 | 986 | TOPSFIELD | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-986 | 986 | TOPSFIELD | Unknown | |
| 978-987 | 987 | BILLERICA | Unknown | |
| 978-989 | 989 | LAWRENCE | Unknown | |
| 978-990 | 990 | LEOMINSTER | Unknown | |
| 978-991 | 991 | GARDNER | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-991 | 991 | GARDNER | Unknown | |
| 978-992 | 992 | NEWBURYPT | 4018-LEVEL 3 COMMUNICATIONS, LLC - MA | |
| 978-992 | 992 | NEWBURYPT | Unknown | |
| 978-993 | 993 | BEVERLY | Unknown | |
| 978-994 | 994 | HAVERHILL | Unknown | |
| 978-995 | 995 | LOWELL | Unknown | |
| 978-996 | 996 | LOWELL | Unknown | |
| 978-997 | 997 | NEWBURYPT | Unknown | |
| 978-998 | 998 | BEVERLY | Unknown | |
| 978-999 | 999 | ROCKPORT | Unknown |
Quick Facts
- Area Code 978
- State MA
- Exchanges 809