Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 413 | 200 | CUMMINGTON | Massachusetts | CROCKER TELECOMMUNICATIONS, LLC - MA | | More |
| 413 | 201 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 202 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 203 | EASTHAMPTN | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 204 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 205 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 206 | CHICOPEE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 207 | HUNTINGTON | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 208 | SO DEERFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 209 | SPRINGFLD | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 413 | 210 | HOLYOKE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 211 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 212 | PITTSFIELD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 213 | BELCHERTN | Massachusetts | AT&T - LOCAL | CLEC | More |
| 413 | 214 | SPRINGFLD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 215 | BECKET | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 216 | EASTHAMPTON | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 217 | WILLIAMSTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 218 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 219 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 220 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 221 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 222 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 223 | GREENFIELD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 224 | ELONGMEDOW | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 225 | NORTHFIELD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 226 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 227 | GREENFIELD | Massachusetts | AMERICAN MESSAGING SERVICES, LLC | | More |
| 413 | 228 | PALMER | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 229 | SHEFFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 230 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 231 | SPRINGFLD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 232 | W STOCKBDG | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 233 | SPRINGFLD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 234 | ASHFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 235 | STOCKBDG | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 236 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 237 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 238 | WORTHINGTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 239 | NORTHFIELD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 240 | CHICOPEE | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 241 | SPRINGFLD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 242 | PITTSFIELD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 243 | LEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 244 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 245 | BRIMFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 246 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 247 | HATFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 248 | SHEFFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 249 | PITTSFIELD | Massachusetts | AMERICAN MESSAGING SERVICES, LLC | | More |
| 413 | 250 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 251 | HINSDALE | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 252 | BELCHERTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 253 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 254 | TURNERSFLS | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 255 | GREENFIELD | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 256 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 257 | SPRINGFLD | Massachusetts | AMERICAN MESSAGING SERVICES, LLC | | More |
| 413 | 258 | SANDISFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 259 | AMHRSTFKLN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 260 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 261 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 262 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 263 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 264 | SPRINGFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 265 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 266 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 267 | MONSON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 268 | WILLIAMSBG | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 269 | OTIS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 270 | NORTHAMPTN | Massachusetts | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 413 | 271 | SPRINGFLD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 272 | SPRINGFLD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 273 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 274 | HOUSATONIC | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 275 | HOLYOKE | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 276 | SPRINGFIELD | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 277 | WARE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 278 | SPRINGFLD | Massachusetts | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 413 | 279 | WILBRAHAM | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 280 | NORTHAMPTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 281 | PITTSFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 282 | EASTHAMPTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 283 | PALMER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 284 | PALMER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 285 | AMHRSTFKLN | Massachusetts | RINGSQUARED TELECOM LLC | | More |
| 413 | 286 | SPRINGFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 287 | SPRINGFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 288 | SPRINGFLD | Massachusetts | HD CARRIER LLC | | More |
| 413 | 289 | PALMER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 290 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 291 | WESTFIELD | Massachusetts | ONVOY SPECTRUM, LLC | | More |
| 413 | 292 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 293 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 294 | SPRINGFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 295 | SPRINGFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 296 | CHESTERFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 297 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 298 | STOCKBDG | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 299 | SOUTHWICK | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 300 | DALTON | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 301 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 302 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 303 | EASTHAMPTN | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 304 | SPRINGFLD | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 413 | 305 | SANDISFLD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 306 | SPRINGFLD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 307 | BECKET | Massachusetts | AT&T - LOCAL | CLEC | More |
| 413 | 308 | LUDLOW | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 309 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 310 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 311 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 312 | RUSSELL | Massachusetts | EXIANT COMMUNICATIONS LLC | | More |
| 413 | 313 | HOLYOKE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 314 | SPRINGFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 315 | HOLYOKE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 316 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 317 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 318 | ELONGMEDOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 319 | HOLYOKE | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 320 | NORTHAMPTN | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 321 | PITTSFIELD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 322 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 323 | BELCHERTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 324 | PALMER | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 325 | GREENFIELD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 326 | NORTHADAMS | Massachusetts | METROPCS, INC. | | More |
| 413 | 327 | LEE | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 328 | SPRINGFLD | Massachusetts | BROADVIEW NETWORKS, INC. - MA | | More |
| 413 | 329 | PITTSFIELD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 330 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 331 | CHICOPEE | Massachusetts | CHARTER FIBERLINK MA-CCO, LLC - MA | | More |
| 413 | 332 | LENOX | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 333 | SPRINGFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 334 | OTIS | Massachusetts | TELNYX LLC | | More |
| 413 | 335 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 336 | AMHRSTFKLN | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 337 | CHARLEMONT | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 338 | WARREN | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 339 | CHARLEMONT | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 340 | WILLIAMSBG | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 341 | NORTHAMPTN | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 342 | SPRINGFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 343 | CHESTER | Massachusetts | VONAGE AMERICA LLC | | More |
| 413 | 344 | PITTSFIELD | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 345 | AMHERST | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 346 | NORTHADAMS | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 347 | PITTSFIELD | Massachusetts | METROPCS, INC. | | More |
| 413 | 348 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 349 | HATFIELD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 350 | SO DEERFLD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 351 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 352 | CHARLEMONT | Massachusetts | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 413 | 353 | HOUSATONIC | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 354 | CHESTER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 355 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 356 | CHICOPEE | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 357 | GRANVILLE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 358 | PITTSFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 359 | PITTSFIELD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 360 | SANDISFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 361 | BERNARDSTN | Massachusetts | CSC WIRELESS, LLC | | More |
| 413 | 362 | AMHRSTFKLN | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 363 | SPRINGFLD | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 364 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 365 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 366 | WILBRAHAM | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 367 | MONTAGUE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 368 | GRANBY | Massachusetts | INTRADO COMMUNICATIONS, LLC | | More |
| 413 | 369 | CONWAY | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 370 | PALMER | Massachusetts | CROCKER TELECOMMUNICATIONS, LLC - MA | | More |
| 413 | 371 | BELCHERTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 372 | WESTFIELD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 373 | CUMMINGTON | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 374 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 375 | HAMPDEN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 376 | GREENFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 377 | CHICOPEE | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 378 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 379 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 380 | RICHMOND | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 381 | SPRINGFLD | Massachusetts | TWILIO INTERNATIONAL, INC. | | More |
| 413 | 382 | SPRINGFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 383 | LEE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 384 | LONGMEADOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 385 | LUDLOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 386 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 387 | NORTHAMPTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 388 | CHICOPEE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 389 | NORTH ADAMS | Massachusetts | IP HORIZON LLC | | More |
| 413 | 390 | SPRINGFLD | Massachusetts | PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | | More |
| 413 | 391 | SPRINGFLD | Massachusetts | YMAX COMMUNICATIONS CORP. - MA | | More |
| 413 | 392 | NORTHFIELD | Massachusetts | ONVOY SPECTRUM, LLC | | More |
| 413 | 393 | BERNARDSTON | Massachusetts | STRATUS NETWORKS | | More |
| 413 | 394 | LEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 395 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 396 | | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 397 | SO DEERFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 398 | NORTHADAMS | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 399 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 400 | MONTAGUE | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 401 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 402 | SHEFFIELD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 403 | DALTON | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 404 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 405 | SPRINGFLD | Massachusetts | TELNYX LLC | | More |
| 413 | 406 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 407 | WESTFIELD | Massachusetts | TERRA NOVA TELECOM INC. | | More |
| 413 | 408 | EASTHAMPTN | Massachusetts | VONAGE AMERICA LLC | | More |
| 413 | 409 | HOLYOKE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 410 | LENOX | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 411 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 412 | NORTHADAMS | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 413 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 414 | SPRINGFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 415 | AMHRSTFKLN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 416 | AMHERST | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 417 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 418 | PITTSFIELD | Massachusetts | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 413 | 419 | COLRAIN | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 420 | HOLYOKE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 421 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 422 | MILLERSFLS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 423 | MILLERSFLS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 424 | MONROE BDG | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 425 | HOLYOKE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 426 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 427 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 428 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 429 | GREATBNGTN | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 430 | HOLYOKE | Massachusetts | NUSO, LLC | | More |
| 413 | 431 | LUDLOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 432 | SPRINGFLD | Massachusetts | NUSO, LLC | | More |
| 413 | 433 | SPRINGFLD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 434 | GILBERTVL | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 435 | CHICOPEE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 436 | WARREN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 437 | HOLYOKE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 438 | WILBRAHAM | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 439 | SPRINGFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 440 | HUNTINGTON | Massachusetts | ONVOY SPECTRUM, LLC | | More |
| 413 | 441 | PITTSFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 442 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 443 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 444 | BERNARDSTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 445 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 446 | PITTSFIELD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 447 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 448 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 449 | PITTSFIELD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 450 | AMHERST | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 451 | LONGMEADOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 452 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 453 | SO DEERFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 454 | WESTFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 455 | SPRINGFLD | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 456 | SOUTHWICK | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 457 | PITTSFIELD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 458 | WILLIAMSTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 459 | CHICOPEE | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 460 | BELCHERTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 461 | AMHERST | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 462 | SANDISFLD | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 463 | SPRINGFLD | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 413 | 464 | PITTSFIELD | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 465 | ADAMS | Massachusetts | FRACTEL, LLC | | More |
| 413 | 466 | HOLYOKE | Massachusetts | DISH WIRELESS, LLC | | More |
| 413 | 467 | GRANBY | Massachusetts | GRANBY TELEPHONE LLC | IND. TELCO | More |
| 413 | 468 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 469 | AMHRSTFKLN | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 470 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 471 | CHESTERFLD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 472 | HOLYOKE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 473 | NORTHADAMS | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 474 | CHICOPEE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 475 | GREENFIELD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 476 | WESTFIELD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 477 | GILBERTVL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 478 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 479 | GREENFIELD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 480 | WESTFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 481 | BRIMFIELD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 482 | AMHERST | Massachusetts | FREEDOM RING COMMUNICATIONS, LLC | CLEC | More |
| 413 | 483 | WESTFIELD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 484 | PALMER | Massachusetts | METROPCS, INC. | | More |
| 413 | 485 | WESTFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 486 | ELONGMEDOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 487 | WARREN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 488 | BELCHERTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 489 | SHELBUNFLS | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 490 | GREENFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 491 | CHESTERFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 492 | WARE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 493 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 494 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 495 | SPRINGFLD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 496 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 497 | GILBERTVL | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 498 | NORTHFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 499 | PITTSFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 500 | MONROE BDG | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 501 | SHEFFIELD | Massachusetts | COMMIO, LLC | | More |
| 413 | 502 | WILLIAMSBG | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 503 | WESTFIELD | Massachusetts | COMMIO, LLC | | More |
| 413 | 504 | SPRINGFLD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 505 | SPRINGFLD | Massachusetts | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | | More |
| 413 | 506 | HATFIELD | Massachusetts | COMMIO, LLC | | More |
| 413 | 507 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 508 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 509 | WILBRAHAM | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 510 | WESTFIELD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 511 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 512 | GREENFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 513 | WILBRAHAM | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 514 | HAMPDEN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 515 | SPRINGFLD | Massachusetts | CALLWORKS CORPORATION | | More |
| 413 | 516 | BLANDFORD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 517 | NORTHAMPTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 519 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 520 | EAST LONGMEADOW | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 521 | BRIMFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 522 | GREENFIELD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 523 | SPRINGFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 525 | ELONGMEDOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 526 | ELONGMEDOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 527 | EASTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 528 | GREATBNGTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 529 | EASTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 530 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 531 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 532 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 533 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 534 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 535 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 536 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 537 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 538 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 539 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 540 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 541 | GREATBNGTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 542 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 543 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 544 | PALMER | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 545 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 546 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 547 | LUDLOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 548 | AMHRSTFKLN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 549 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 550 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 551 | LENOX | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 552 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 553 | PITTSFIELD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 554 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 555 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 556 | CHESTER | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 557 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 558 | WESTFIELD | Massachusetts | ONVOY SPECTRUM, LLC | | More |
| 413 | 559 | AMHRSTFKLN | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 561 | HOLYOKE | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 562 | WESTFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 563 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 564 | WESTFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 565 | LONGMEADOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 566 | HAMPDEN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 567 | LONGMEADOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 568 | WESTFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 569 | SOUTHWICK | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 570 | NORTHAMPTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 571 | GREAT BARRINGTON | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 572 | WESTFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 573 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 574 | CUMMINGTON | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 575 | HOLYOKE | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 577 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 578 | PALMER | Massachusetts | AMERICAN MESSAGING SERVICES, LLC | | More |
| 413 | 579 | WESTFIELD | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 581 | CHESTERFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 582 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 583 | LUDLOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 584 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 585 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 586 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 587 | NORTHAMPTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 588 | NORTHAMPTN | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 589 | LUDLOW | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 591 | GREATBNGTN | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 592 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 593 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 594 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 595 | HAMPDEN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 596 | WILBRAHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 597 | WILLIAMSTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 598 | CHICOPEE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 599 | WILBRAHAM | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 600 | STOCKBDG | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 603 | NORTHADAMS | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 604 | EASTHAMPTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 609 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 610 | LUDLOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 611 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 612 | CHICOPEE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 613 | DALTON | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 614 | GRANBY | Massachusetts | METROPCS, INC. | | More |
| 413 | 615 | WARE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 616 | OTIS | Massachusetts | TIME WARNER CABLE INFORMATION SVCS (MASSACHUSETTS) | | More |
| 413 | 617 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 618 | CONWAY | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 619 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 620 | GILBERTVILLE | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 622 | GRANVILLE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 623 | BECKET | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 624 | COLRAIN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 625 | SHELBUNFLS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 626 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 627 | SPRINGFLD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 628 | ASHFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 629 | PITTSFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 631 | LUDLOW | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 633 | SHELBUNFLS | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 634 | CUMMINGTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 636 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 637 | LENOX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 638 | HOUSATONIC | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 639 | WESTFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 640 | PALMER | Massachusetts | METROPCS, INC. | | More |
| 413 | 641 | GREENFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 642 | WESTFIELD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 643 | GILBERTVL | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 644 | GREATBNGTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 645 | GREATBNGTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 646 | MILLERSFLS | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 647 | ELONGMEDOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 648 | BERNARDSTN | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 649 | SPRINGFIELD | Massachusetts | NEXTEL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 413 | 650 | HOLYOKE | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 652 | NORTHADAMS | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 653 | HUNTINGTON | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 654 | SPRINGFLD | Massachusetts | CROCKER TELECOMMUNICATIONS, LLC - MA | | More |
| 413 | 655 | HINSDALE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 656 | MONTAGUE | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 657 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 658 | AMHERST | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 659 | MILLERSFLS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 661 | HOUSATONIC | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 662 | NORTHADAMS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 663 | NORTHADAMS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 664 | NORTHADAMS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 665 | SO DEERFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 666 | GRANVILLE | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 667 | HUNTINGTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 668 | PALMER | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 669 | HINSDALE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 672 | NORTHADAMS | Massachusetts | TC SYSTEMS, INC. | CAP | More |
| 413 | 673 | GREATBNGTN | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 674 | HATFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 675 | WILBRAHAM | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 676 | TURNERSFLS | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 677 | COLRAIN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 678 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 679 | OTIS | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 682 | WILBRAHAM | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 683 | CHICOPEE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 684 | DALTON | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 685 | HUNTINGTON | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 686 | SPRINGFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 687 | AMHERST | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 688 | SOUTH DEERFIELD | Massachusetts | FRACTEL, LLC | | More |
| 413 | 691 | ASHFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 692 | PITTSFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 693 | SPRINGFLD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 695 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 698 | RICHMOND | Massachusetts | MAGNA5 RTC LLC DBA RICHMOND TELEPHONE COMPANY | IND. TELCO | More |
| 413 | 699 | W STOCKBDG | Massachusetts | FRACTEL, LLC | | More |
| 413 | 700 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 701 | MONSON | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 702 | MILLERSFLS | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 707 | SPRINGFLD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 710 | HOLYOKE | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 711 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 712 | SO DEERFLD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 713 | TURNERSFLS | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 714 | MONSON | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 715 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 717 | GREATBNGTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 718 | LUDLOW | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 722 | CONWAY | Massachusetts | FRACTEL, LLC | | More |
| 413 | 723 | MONROE BDG | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 724 | WILLIAMSBG | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 725 | WARE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 726 | SPRINGFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 727 | NORTHAMPTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 728 | LENOX | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 729 | WESTFIELD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 730 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 731 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 732 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 733 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 734 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 735 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 736 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 737 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 738 | HANCOCK | Massachusetts | TACONIC TEL. CORP. | IND. TELCO | More |
| 413 | 739 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 740 | CUMMINGTON | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 741 | WILLIAMSTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 742 | ASHFIELD | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 743 | ADAMS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 744 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 746 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 747 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 748 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 749 | ADAMS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 750 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 751 | MONTAGUE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 752 | BRIMFIELD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 753 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 754 | LONGMEADOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 755 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 756 | LENOX | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 758 | WARE | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 759 | ELONGMEDOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 760 | MONROE BRIDGE | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 764 | W STOCKBDG | Massachusetts | GLOBAL NAPS, INC.-MA | CLEC | More |
| 413 | 766 | SPRINGFLD | Massachusetts | SKYE TELECOM LLC DBA SKYETEL | | More |
| 413 | 767 | PALMER | Massachusetts | ONVOY SPECTRUM, LLC | | More |
| 413 | 768 | GREENFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 769 | PITTSFIELD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 770 | PITTSFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 771 | BLANDFORD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 772 | GREENFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 773 | GREENFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 774 | GREENFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 775 | GREENFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 776 | ADAMS | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 777 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 778 | WARE | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 779 | EASTHAMPTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 780 | SPRINGFIELD | Massachusetts | BELL ATLANTIC MA | RBOC | More |
| 413 | 781 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 782 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 783 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 784 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 785 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 786 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 787 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 788 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 789 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 791 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 793 | WORTHINGTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 794 | SPRINGFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 795 | SPRINGFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 796 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 798 | LONGMEADOW | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 799 | SPRINGFLD | Massachusetts | CRC COMMUNICATIONS OF MAINE, INC. - MA | | More |
| 413 | 800 | AMHERST | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 801 | AMHERST | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 803 | WILLIAMSTN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 807 | PALMER | Massachusetts | METROPCS, INC. | | More |
| 413 | 811 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 812 | SHEFFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 813 | WARE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 814 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 821 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 822 | PITTSFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 823 | WESTFIELD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 824 | GREENFIELD | Massachusetts | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 413 | 825 | AMHRSTFKLN | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 826 | SHELBUNFLS | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 827 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 828 | GREENFIELD | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 829 | GREENFIELD | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 831 | SOUTHWICK | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 832 | SOUTHWICK | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 833 | STOCKBRIDGE | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 834 | GREENFIELD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 835 | AMHERST | Massachusetts | COMCAST IP PHONE, LLC | | More |
| 413 | 836 | GREATBNGTN | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 841 | PITTSFIELD | Massachusetts | METROPCS, INC. | | More |
| 413 | 842 | DALTON | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 843 | SHEFFIELD | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 844 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 845 | NORTHFIELD | Massachusetts | ONVOY, LLC - MA | | More |
| 413 | 846 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 847 | LONGMEADOW | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 848 | BLANDFORD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 849 | CHARLEMONT | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 853 | ASHFIELD | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 854 | GREATBNGTN | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 855 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 856 | NORTHAMPTON | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 858 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 861 | SPRINGFLD | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 862 | RUSSELL | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 863 | TURNERSFLS | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 865 | LEE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 866 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 867 | SPRINGFLD | Massachusetts | COMMIO, LLC | | More |
| 413 | 868 | SPRINGFIELD | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 870 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 872 | DALTON | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 873 | HOUSATONIC | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 875 | WESTFIELD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 876 | SOUTHWICK | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 877 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 880 | NORTHFIELD | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 881 | LENOX | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 882 | WESTFIELD | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 883 | SPRINGFLD | Massachusetts | METROPCS, INC. | | More |
| 413 | 884 | WILLIAMSTN | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 885 | CHICOPEE | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 886 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 887 | HOLYOKE | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 888 | CHICOPEE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 889 | W STOCKBDG | Massachusetts | BANDWIDTH.COM CLEC, LLC - MA | | More |
| 413 | 893 | MONSON | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 894 | PITTSFIELD | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 895 | ADAMS | Massachusetts | CHOICE ONE COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 896 | SPRINGFLD | Massachusetts | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | WIRELESS PROV | More |
| 413 | 899 | SO DEERFLD | Massachusetts | AT&T - LOCAL | CLEC | More |
| 413 | 900 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 910 | SPRINGFLD | Massachusetts | RADIANTIQ LLC | | More |
| 413 | 911 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 916 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 920 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 921 | TURNERS FALLS | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 923 | NORTHAMPTN | Massachusetts | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA | CAP | More |
| 413 | 930 | SPRINGFLD | Massachusetts | RCLEC, INC. | | More |
| 413 | 931 | STOCKBDG | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 933 | MONROE BDG | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 934 | GREENFIELD | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 935 | LONGMEADOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 936 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 937 | LEE | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 940 | HOLYOKE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 942 | COLRAIN | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 943 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 944 | BLANDFORD | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 946 | HINSDALE | Massachusetts | FRACTEL, LLC | | More |
| 413 | 947 | PALMER | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 949 | WILBRAHAM | Massachusetts | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 413 | 950 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 952 | WILBRAHAM | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 955 | SPRINGFIELD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 958 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 959 | XXXXXXXXXX | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 961 | WORTHINGTN | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 962 | WESTFIELD | Massachusetts | GLOBAL CROSSING LOCAL SERVICES, INC. - MA | CLEC | More |
| 413 | 966 | NORTHAMPTN | Massachusetts | TON80 COMMUNICATIONS, LLC | | More |
| 413 | 967 | WARE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 969 | WEST STOCKBRIDGE | Massachusetts | NECLEC, LLC | CLEC | More |
| 413 | 970 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 976 | HOLYOKE | Massachusetts | MULTIPLE OCN LISTING | | More |
| 413 | 977 | WESTFIELD | Massachusetts | METROPCS, INC. | | More |
| 413 | 978 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 985 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 988 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 992 | AMHERST | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 413 | 993 | SO DEERFLD | Massachusetts | PAETEC COMMUNICATIONS, INC. - MA | CLEC | More |
| 413 | 994 | CHARLEMONT | Massachusetts | LEVEL 3 COMMUNICATIONS, LLC - MA | CLEC | More |
| 413 | 995 | LUDLOW | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 997 | PITTSFIELD | Massachusetts | RINGSQUARED TELECOM LLC | | More |
| 413 | 998 | SOUTHWICK | Massachusetts | CTC COMMUNICATIONS CORP. - MA | | More |
| 413 | 999 | XXXXXXXXXX | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
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