| Suburban Montréal Area Area Code 450 Telephone Exchanges / Prefixes |
|---|
| Major Cities/Towns: Granby - St-Jerome - Joliette - St-Lambert - St-Hyacinthe |
|---|
| Prefix | Company | Status | Location |
|---|
| 211 | | For Special Use | |
| 311 | | For Special Use | |
| 411 | | For Special Use | |
| 511 | | For Special Use | |
| 555 | | For Special Use | |
| 611 | | For Special Use | |
| 711 | | For Special Use | |
| 811 | | For Special Use | |
| 911 | | For Special Use | |
| 950 | | For Special Use | |
| 976 | | For Special Use | |
| 200 | Videotron Ltd. | In Service | Les Cedres |
| 201 | Videotron Ltd. | In Service | Chateauguay |
| 202 | Videotron Ltd. | In Service | Hudson |
| 203 | TELUS Mobility | In Service | Bedford |
| 204 | TELUS Mobility | In Service | Granby |
| 205 | Videotron Ltd. | In Service | Ste-Anne-des-Plaines |
| 206 | Videotron Ltd. | In Service | Rigaud |
| 207 | Videotron Ltd. | In Service | Lachute |
| 208 | Videotron Ltd. | In Service | St-Clet |
| 209 | Fido Solutions Inc. | In Service | St-Hyacinthe |
| 210 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Jean |
| 212 | Videotron Ltd. | In Service | Ste-Martine |
| 213 | Videotron Ltd. | In Service | St-Denis |
| 214 | Videotron Ltd. | In Service | St-Calixte-de-Kilkenny |
| 215 | Videotron Ltd. | In Service | St-Lin |
| 216 | Videotron Ltd. | In Service | St-Polycarpe |
| 217 | Videotron Ltd. | In Service | Coteau-Landing |
| 218 | Videotron Ltd. | In Service | Vaudreuil |
| 219 | Videotron Ltd. | In Service | Valleyfield |
| 220 | Videotron Ltd. | In Service | St-Alphonse-de-Rodriguez |
| 221 | Videotron Ltd. | In Service | St-Felix-de-Valois |
| 222 | Bell Canada | In Service | St-Calixte-de-Kilkenny |
| 223 | Bell Canada | In Service | St-Hyacinthe |
| 224 | Bell Canada | In Service | Shawbridge |
| 225 | Bell Canada | In Service | Beauharnois |
| 226 | Bell Canada | In Service | Morin Heights |
| 227 | Bell Canada | In Service | St-Sauveur |
| 228 | Bell Canada | In Service | Ste-Marguerite |
| 229 | Bell Canada | In Service | Ste-Adele |
| 230 | Bell Mobility | In Service | St-Hyacinthe |
| 231 | Iristel Inc. | In Service | Chomedey |
| 232 | Iristel Inc. | In Service | Laval-Est |
| 233 | Iristel Inc. | In Service | Laval-Ouest |
| 234 | Iristel Inc. | In Service | Ste-Rose |
| 235 | Iristel Inc. | In Service | St-Vincent-de-Paul |
| 236 | Rogers Communications Canada Inc. (Wireless) | In Service | Actonvale |
| 237 | Videotron Ltd. | In Service | Howick |
| 238 | ISP Telecom | In Service | Chomedey |
| 239 | ISP Telecom | In Service | Laval-Est |
| 240 | Bell Canada | In Service | St-Sauveur |
| 241 | ISP Telecom | In Service | Laval-Ouest |
| 242 | Bell Canada | In Service | Knowlton |
| 243 | Bell Canada | In Service | Knowlton |
| 244 | Telebec Ltee. | In Service | Venise-en-Quebec |
| 245 | Bell Canada | In Service | Napierville |
| 246 | Bell Canada | In Service | Lacolle |
| 247 | Bell Canada | In Service | Hemmingford |
| 248 | Bell Canada | In Service | Bedford |
| 249 | ISP Telecom | In Service | Sorel |
| 250 | Maskatel | In Service | St-Hyacinthe |
| 251 | Maskatel | In Service | St-Hyacinthe |
| 252 | Maskatel | In Service | St-Hyacinthe |
| 253 | Maskatel | In Service | St-Thomas-dAquin |
| 254 | ISP Telecom | In Service | Ste-Rose |
| 255 | ISP Telecom | In Service | St-Vincent-de-Paul |
| 256 | ISP Telecom | In Service | Pont-Viau |
| 258 | Bell Canada | In Service | Mirabel-Ste-Scholastique |
| 259 | ISP Telecom | In Service | St-Lambert |
| 260 | Bell Canada | In Service | Cowansville |
| 261 | Bell Canada | In Service | St-Hyacinthe |
| 262 | ISP Telecom | In Service | Beloeil |
| 263 | Bell Canada | In Service | Cowansville |
| 264 | Bell Canada | In Service | Huntingdon |
| 265 | Bell Canada | In Service | St-Polycarpe |
| 266 | Bell Canada | In Service | Cowansville |
| 267 | Bell Canada | In Service | Coteau-Landing |
| 268 | TELUS Mobility | In Service | Beauharnois |
| 269 | Bell Canada | In Service | Riviere-Beaudette |
| 270 | TELUS Mobility | In Service | Beauharnois |
| 271 | TELUS Mobility | In Service | Joliette |
| 272 | TELUS Mobility | In Service | St-Jean |
| 274 | ISP Telecom | In Service | Boucherville |
| 275 | Bell Mobility | In Service | St-Jerome |
| 276 | TELUS Mobility | In Service | Ste-Therese |
| 277 | TELUS Mobility | In Service | Beauharnois |
| 278 | TELUS Mobility | In Service | St-Hyacinthe |
| 279 | ISP Telecom | In Service | Chambly |
| 280 | Rogers Communications Canada Inc. (Wireless) | In Service | Ste-Therese |
| 281 | Videotron Ltd. | In Service | Beloeil |
| 282 | ISP Telecom | In Service | Laprairie |
| 283 | ISP Telecom | In Service | St-Bruno |
| 284 | Videotron Ltd. | In Service | Dunham |
| 285 | ISP Telecom | In Service | Varennes |
| 286 | ISP Telecom | In Service | Longueuil |
| 287 | ISP Telecom | In Service | Chateauguay |
| 288 | Bell Mobility | In Service | Valleyfield |
| 289 | ISP Telecom | In Service | Beauharnois |
| 290 | ISP Telecom | In Service | St-Constant |
| 291 | Bell Canada | In Service | St-Blaise |
| 292 | Bell Canada | In Service | Mansonville |
| 293 | Bell Canada | In Service | Farnham |
| 294 | Bell Canada | In Service | Clarenceville |
| 295 | Bell Canada | In Service | Dunham |
| 296 | Telebec Ltee. | In Service | Notre-Dame-de-Stanbridge |
| 297 | Bell Canada | In Service | Eastman |
| 298 | Bell Canada | In Service | Frelighsburg |
| 299 | Bell Canada | In Service | Henryville |
| 300 | Iristel Inc. | In Service | Boucherville |
| 301 | ISP Telecom | In Service | St-Remi |
| 302 | Videotron Ltd. | In Service | St-Lin |
| 303 | Videotron Ltd. | In Service | St-Calixte-de-Kilkenny |
| 304 | Videotron Ltd. | In Service | St-Jerome |
| 305 | ISP Telecom | In Service | Granby |
| 306 | ISP Telecom | In Service | Cowansville |
| 307 | TELUS Quebec | In Service | Mirabel-Aeroport |
| 308 | Videotron Ltd. | In Service | Coteau-du-Lac |
| 309 | ISP Telecom | In Service | Hudson |
| 310 | Bell Canada | In Service | 7 Digit Service |
| 312 | ISP Telecom | In Service | Terrebonne |
| 313 | ISP Telecom | In Service | Mascouche |
| 314 | Videotron Ltd. | In Service | Laval-Ouest |
| 315 | Videotron Ltd. | In Service | Laval-Est |
| 316 | ISP Telecom | In Service | Coteau-du-Lac |
| 317 | ISP Telecom | In Service | Les Cedres |
| 318 | ISP Telecom | In Service | Rigaud |
| 319 | ISP Telecom | In Service | Vaudreuil |
| 320 | TELUS Mobility | In Service | Granby |
| 321 | Rogers Communications Canada Inc. (Cable) | In Service | Longueuil |
| 322 | ISP Telecom | In Service | Valleyfield |
| 323 | ISP Telecom | In Service | St-Eustache |
| 324 | ISP Telecom | In Service | Ste-Julie-de-Vercheres |
| 325 | Videotron Ltd. | In Service | Mascouche |
| 326 | Videotron Ltd. | In Service | Terrebonne |
| 327 | ISP Telecom | In Service | St-Jerome |
| 328 | Iristel Inc. | In Service | Pont-Viau |
| 329 | Telecommunications Xittel Inc | In Service | Venise-en-Quebec |
| 330 | Fido Solutions Inc. | In Service | Granby |
| 331 | Videotron Ltd. | In Service | Lachute |
| 332 | Videotron Ltd. | In Service | Longueuil |
| 333 | Videotron Ltd. | In Service | Rawdon |
| 334 | Videotron Ltd. | In Service | Notre-Dame-de-Stanbridge |
| 335 | Videotron Ltd. | In Service | Shawbridge |
| 336 | Videotron Ltd. | In Service | St-Sauveur |
| 337 | Videotron Ltd. | In Service | Farnham |
| 338 | Videotron Ltd. | In Service | Ste-Julie-de-Vercheres |
| 339 | Videotron Ltd. | In Service | Beloeil |
| 340 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Sauveur |
| 341 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Lambert |
| 342 | Maskatel | In Service | St-Damase |
| 343 | InnSysVoice Corp | In Service | Chomedey |
| 344 | TELUS Quebec | In Service | St-Damase |
| 345 | 9164-3122 Quebec inc | In Service | Pierreville |
| 346 | Bell Canada | In Service | St-Jean |
| 347 | Bell Canada | In Service | St-Jean |
| 348 | Bell Canada | In Service | St-Jean |
| 349 | Bell Canada | In Service | St-Jean |
| 350 | Fido Solutions Inc. | In Service | St-Jean |
| 351 | Comwave Networks | In Service | Beauharnois |
| 352 | 9164-3122 Quebec inc | In Service | Sorel |
| 353 | Comwave Networks | In Service | Howick |
| 355 | TELUS Quebec | In Service | Ste-Madeleine |
| 356 | Videotron Ltd. | In Service | Boucherville |
| 357 | Bell Canada | In Service | St-Jean |
| 358 | Bell Canada | In Service | St-Jean |
| 359 | Bell Canada | In Service | St-Jean |
| 360 | Bell Canada | In Service | Granby |
| 361 | Bell Canada | In Service | Granby |
| 362 | 9164-3122 Quebec inc | In Service | Yamaska |
| 363 | Allstream Inc. | In Service | Boucherville |
| 364 | Comwave Networks | In Service | St-Chrysostome |
| 365 | TELUS Mobility | In Service | Joliette |
| 366 | TELUS Quebec | In Service | Actonvale |
| 367 | Iristel Inc. | In Service | Laval-Est |
| 368 | TELUS Mobility | In Service | Lavaltrie |
| 369 | Fido Solutions Inc. | In Service | Valleyfield |
| 370 | Bell Canada | In Service | Valleyfield |
| 371 | Bell Canada | In Service | Valleyfield |
| 372 | Bell Canada | In Service | Granby |
| 373 | Bell Canada | In Service | Valleyfield |
| 374 | Rogers Communications Canada Inc. (Wireless) | In Service | Valleyfield |
| 375 | Bell Canada | In Service | Granby |
| 376 | Videotron Ltd. | In Service | St-Jean |
| 377 | Bell Canada | In Service | Valleyfield |
| 378 | Bell Canada | In Service | Granby |
| 379 | Bell Canada | In Service | St-Paul-DAbbotsford |
| 380 | 9164-3122 Quebec inc | In Service | St-Simon |
| 381 | 9164-3122 Quebec inc | In Service | Ste-Helene-de-Bagot |
| 383 | 9164-3122 Quebec inc | In Service | St-Thomas-dAquin |
| 384 | Maskatel | In Service | St-Simon |
| 385 | 9164-3122 Quebec inc | In Service | St-Hyacinthe |
| 386 | ISP Telecom | In Service | Joliette |
| 387 | Comwave Networks | In Service | St-Constant |
| 388 | TELUS Quebec | In Service | St-Pie |
| 389 | Videotron Ltd. | In Service | Crabtree |
| 390 | Iristel Inc. | In Service | St-Jean |
| 391 | ISP Telecom | In Service | Ste-Marthe |
| 392 | Telebec Ltee. | In Service | Contrecoeur |
| 393 | Telebec Ltee. | In Service | Ste-Sabine |
| 394 | Videotron Ltd. | In Service | Joliette |
| 395 | Videotron Ltd. | In Service | Beauharnois |
| 396 | Videotron Ltd. | In Service | Longueuil |
| 397 | Videotron Ltd. | In Service | St-Jacques |
| 398 | Videotron Ltd. | In Service | Joliette |
| 399 | Videotron Ltd. | In Service | Ste-Julienne |
| 400 | Iristel Inc. | In Service | St-Bruno |
| 401 | Videotron Ltd. | In Service | Contrecoeur |
| 402 | Videotron Ltd. | In Service | St-Ours |
| 403 | Videotron Ltd. | In Service | Chambly |
| 404 | Telecommunications Xittel Inc | In Service | Joliette |
| 405 | Bell Canada | In Service | Granby |
| 406 | Telecommunications Xittel Inc | In Service | Actonvale |
| 407 | Videotron Ltd. | In Service | Brownsburg |
| 408 | Telecommunications Xittel Inc | In Service | St-Damase |
| 409 | Videotron Ltd. | In Service | Lachute |
| 410 | Telecommunications Xittel Inc | In Service | St-Hugues |
| 412 | Videotron Ltd. | In Service | Mirabel-Ste-Scholastique |
| 413 | Videotron Ltd. | In Service | St-Eustache |
| 414 | Videotron Ltd. | In Service | Mirabel-St-Augustin |
| 415 | Videotron Ltd. | In Service | Oka |
| 416 | Videotron Ltd. | In Service | Terrebonne |
| 417 | Videotron Ltd. | In Service | Mascouche |
| 418 | Telecommunications Xittel Inc | In Service | St-Hyacinthe |
| 419 | Bell Canada | In Service | Ste-Therese |
| 420 | Bell Canada | In Service | Ste-Therese |
| 421 | TELUS Mobility | In Service | Joliette |
| 422 | Videotron Ltd. | In Service | Ste-Victoire |
| 423 | Telecommunications Xittel Inc | In Service | St-Jude |
| 424 | Bell Canada | In Service | Vaudreuil |
| 425 | Telecommunications Xittel Inc | In Service | St-Pie |
| 426 | Telecommunications Xittel Inc | In Service | St-Simon |
| 427 | Bell Canada | In Service | Ste-Martine |
| 428 | 9164-3122 Quebec inc | In Service | St-Pie |
| 429 | Bell Canada | In Service | Beauharnois |
| 430 | Bell Canada | In Service | Ste-Therese |
| 431 | Bell Canada | In Service | St-Jerome |
| 432 | Bell Canada | In Service | St-Jerome |
| 433 | Bell Canada | In Service | Ste-Therese |
| 434 | Bell Canada | In Service | Ste-Therese |
| 435 | Bell Canada | In Service | Ste-Therese |
| 436 | Bell Canada | In Service | St-Jerome |
| 437 | Bell Canada | In Service | Ste-Therese |
| 438 | Bell Canada | In Service | St-Jerome |
| 439 | Bell Canada | In Service | St-Lin |
| 440 | Telecommunications Xittel Inc | In Service | St-Thomas-dAquin |
| 441 | Bell Canada | In Service | St-Bruno |
| 442 | Bell Canada | In Service | Longueuil |
| 443 | Bell Canada | In Service | St-Lambert |
| 444 | Bell Canada | In Service | Laprairie |
| 445 | Bell Canada | In Service | St-Lambert |
| 446 | Bell Canada | In Service | Beloeil |
| 447 | Bell Canada | In Service | Chambly |
| 448 | Bell Canada | In Service | Longueuil |
| 449 | Bell Canada | In Service | Boucherville |
| 451 | Bell Canada | In Service | Rigaud |
| 452 | Bell Canada | In Service | Les Cedres |
| 453 | Distributel | In Service | Pont-Viau |
| 454 | Bell Canada | In Service | St-Remi |
| 455 | Bell Canada | In Service | Vaudreuil |
| 456 | Bell Canada | In Service | St-Clet |
| 457 | Allstream Inc. | In Service | St-Bruno |
| 458 | Bell Canada | In Service | Hudson |
| 459 | Bell Canada | In Service | Ste-Marthe |
| 460 | Bell Canada | In Service | Marieville |
| 461 | Bell Canada | In Service | St-Bruno |
| 462 | Bell Canada | In Service | St-Lambert |
| 463 | Bell Canada | In Service | Longueuil |
| 464 | Bell Canada | In Service | Beloeil |
| 465 | Bell Canada | In Service | St-Lambert |
| 466 | Bell Canada | In Service | St-Lambert |
| 467 | Bell Canada | In Service | Beloeil |
| 468 | Bell Canada | In Service | Longueuil |
| 469 | Bell Canada | In Service | St-Cesaire |
| 470 | Bell Canada | In Service | Le Gardeur |
| 471 | Bell Canada | In Service | Terrebonne |
| 472 | Bell Canada | In Service | St-Eustache |
| 473 | Bell Canada | In Service | St-Eustache |
| 474 | Bell Canada | In Service | Mascouche |
| 475 | Bell Canada | In Service | Mirabel-St-Augustin |
| 476 | Bell Canada | In Service | Mirabel-Aeroport |
| 477 | Bell Canada | In Service | Mascouche |
| 478 | Bell Canada | In Service | Ste-Anne-des-Plaines |
| 479 | Bell Canada | In Service | Oka |
| 480 | Telecommunications Xittel Inc | In Service | Ste-Helene-de-Bagot |
| 481 | Comwave Networks | In Service | St-Remi |
| 482 | Videotron Ltd. | In Service | St-Bruno |
| 483 | Videotron Ltd. | In Service | Yamaska |
| 484 | Videotron Ltd. | In Service | St-Hyacinthe |
| 485 | Iristel Inc. | In Service | St-Eustache |
| 486 | Videotron Ltd. | In Service | St-Lambert |
| 488 | TELUS Quebec | In Service | St-Thomas-dAquin |
| 489 | Iristel Inc. | In Service | Chambly |
| 490 | Videotron Ltd. | In Service | Pont-Viau |
| 491 | Bell Canada | In Service | St-Eustache |
| 492 | Bell Canada | In Service | Terrebonne |
| 493 | Bell Mobility | In Service | Ste-Madeleine |
| 494 | Bell Mobility | In Service | Sorel |
| 495 | Bell Mobility | In Service | Lachute |
| 496 | Telecommunications Xittel Inc | In Service | Ste-Madeleine |
| 497 | Iristel Inc. | In Service | Chomedey |
| 498 | Videotron Ltd. | In Service | Ste-Martine |
| 499 | Iristel Inc. | In Service | Joliette |
| 500 | Iristel Inc. | In Service | St-Lambert |
| 501 | TELUS Mobility | In Service | St-Hyacinthe |
| 502 | TELUS Mobility | In Service | St-Hyacinthe |
| 503 | TELUS Mobility | In Service | Sorel |
| 504 | Videotron Ltd. | In Service | St-Jerome |
| 505 | Videotron Ltd. | In Service | Chomedey |
| 506 | Allstream Inc. | In Service | Chomedey |
| 507 | Videotron Ltd. | In Service | Chateauguay |
| 508 | Videotron Ltd. | In Service | Ste-Therese |
| 509 | Videotron Ltd. | In Service | St-Constant |
| 510 | Bell Canada | In Service | Vaudreuil |
| 512 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Jerome |
| 513 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Hyacinthe |
| 514 | InnSysVoice Corp | In Service | Laval-Ouest |
| 515 | Videotron Ltd. | In Service | St-Jean |
| 516 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Jerome |
| 517 | Rogers Communications Canada Inc. (Wireless) | In Service | Sorel |
| 518 | Rogers Communications Canada Inc. (Wireless) | In Service | St-Hyacinthe |
| 519 | ISP Telecom | In Service | Ste-Martine |
| 520 | ISP Telecom | In Service | St-Chrysostome |
| 521 | Bell Mobility | In Service | Granby |
| 522 | Bell Mobility | In Service | Granby |
| 523 | Bell Mobility | In Service | St-Jean |
| 524 | Bell Mobility | In Service | St-Jean |
| 525 | Bell Mobility | In Service | Granby |
| 526 | Videotron Ltd. | In Service | St-Polycarpe |
| 527 | Videotron Ltd. | In Service | Beloeil |
| 528 | Videotron Ltd. | In Service | St-Andre Est |
| 529 | ISP Telecom | In Service | St-Jean |
| 530 | Bell Canada | In Service | St-Jerome |
| 531 | Bell Mobility | In Service | Granby |
| 532 | CoopTel de telecommunication | In Service | Valcourt |
| 533 | Bell Canada | In Service | Brownsburg |
| 534 | Bell Canada | In Service | Bromont |
| 535 | CoopTel de telecommunication | In Service | Lawrenceville |
| 536 | Bell Canada | In Service | Beloeil |
| 537 | Bell Canada | In Service | St-Andre Est |
| 538 | Bell Canada | In Service | Sutton |
| 539 | Bell Canada | In Service | Waterloo |
| 540 | TELUS Mobility | In Service | Lavaltrie |
| 541 | TELUS Mobility | In Service | Lavaltrie |
| 542 | Bell Canada | In Service | St-Jean |
| 543 | TELUS Mobility | In Service | Ste-Therese |
| 544 | Bell Canada | In Service | Valleyfield |
| 545 | Bell Canada | In Service | St-Jean |
| 546 | Bell Canada | In Service | Actonvale |
| 547 | Bell Canada | In Service | Lavaltrie |
| 548 | CoopTel de telecommunication | In Service | Roxton Falls |
| 549 | La Compagne de Telephone Upton | In Service | Upton |
| 550 | Videotron Ltd. | In Service | St-Lambert |
| 551 | Videotron Ltd. | In Service | Sorel |
| 552 | Videotron Ltd. | In Service | Boucherville |
| 553 | Videotron Ltd. | In Service | St-Jerome |
| 554 | ISP Telecom | In Service | Farnham |
| 556 | Videotron Ltd. | In Service | Sorel |
| 557 | Allstream Inc. | In Service | Pont-Viau |
| 558 | Videotron Ltd. | In Service | Granby |
| 559 | Videotron Ltd. | In Service | Joliette |
| 560 | Bell Canada | In Service | St-Jerome |
| 561 | Bell Canada | In Service | Sorel |
| 562 | Bell Canada | In Service | Lachute |
| 563 | Bell Canada | In Service | St-Hippolyte |
| 564 | Bell Canada | In Service | St-Zephirin |
| 565 | Bell Canada | In Service | St-Jerome |
| 566 | Bell Canada | In Service | Lachute |
| 567 | Bell Canada | In Service | Valleyfield |
| 568 | Bell Canada | In Service | Pierreville |
| 569 | Bell Canada | In Service | St-Jerome |
| 570 | ISP Telecom | In Service | Napierville |
| 571 | Videotron Ltd. | In Service | St-Ours |
| 572 | Bell Canada | In Service | Chambly |
| 573 | Videotron Ltd. | In Service | Contrecoeur |
| 574 | Videotron Ltd. | In Service | Granby |
| 575 | Videotron Ltd. | In Service | Pont-Viau |
| 576 | TELUS Quebec | In Service | Lavaltrie |
| 577 | Rogers Communications Canada Inc. (Wireless) | In Service | Granby |
| 578 | Rogers Communications Canada Inc. (Wireless) | In Service | Granby |
| 580 | TELUS Quebec | In Service | Le Gardeur |
| 581 | Bell Canada | In Service | Le Gardeur |
| 582 | Bell Canada | In Service | Le Gardeur |
| 583 | Bell Canada | In Service | Vercheres |
| 584 | Bell Canada | In Service | St-Marc |
| 585 | Bell Canada | In Service | Le Gardeur |
| 586 | Bell Canada | In Service | Lavaltrie |
| 587 | Telebec Ltee. | In Service | Contrecoeur |
| 588 | Bell Canada | In Service | LEpiphanie-lAssomption |
| 589 | Bell Canada | In Service | LEpiphanie-lAssomption |
| 590 | ISP Telecom | In Service | Bedford |
| 591 | Videotron Ltd. | In Service | LEpiphanie-lAssomption |
| 592 | Videotron Ltd. | In Service | St-Jerome |
| 593 | Videotron Ltd. | In Service | Chambly |
| 594 | Videotron Ltd. | In Service | Mirabel-Ste-Scholastique |
| 595 | Videotron Ltd. | In Service | Mirabel-Aeroport |
| 596 | Videotron Ltd. | In Service | Oka |
| 597 | Videotron Ltd. | In Service | Mirabel-St-Augustin |
| 598 | Videotron Ltd. | In Service | St-Eustache |
| 599 | Videotron Ltd. | In Service | St-Pie |
| 600 | Iristel Inc. | In Service | Beloeil |
| 601 | Bell Canada | In Service | Valleyfield |
| 602 | Bell Canada | In Service | St-Jerome |
| 603 | Videotron Ltd. | In Service | Howick |
| 604 | ISP Telecom | In Service | Lacolle |
| 605 | ISP Telecom | In Service | Riviere-Beaudette |
| 606 | ISP Telecom | In Service | St-Clet |
| 607 | Videotron Ltd. | In Service | Crabtree |
| 608 | Videotron Ltd. | In Service | Lavaltrie |
| 609 | ISP Telecom | In Service | Ste-Justine-de-Newton |
| 612 | TELUS Mobility | In Service | Lachute |
| 613 | TELUS Mobility | In Service | Lachute |
| 614 | Videotron Ltd. | In Service | St-Marc |
| 615 | Videotron Ltd. | In Service | St-Remi |
| 616 | Videotron Ltd. | In Service | Longueuil |
| 617 | Videotron Ltd. | In Service | Beauharnois |
| 618 | Bell Canada | In Service | St-Lambert |
| 619 | Bell Canada | In Service | Laprairie |
| 620 | ISP Telecom | In Service | St-Polycarpe |
| 621 | Bell Canada | In Service | Ste-Therese |
| 622 | Bell Canada | In Service | Ste-Rose |
| 623 | Bell Canada | In Service | St-Eustache |
| 624 | Bell Canada | In Service | Ste-Rose |
| 625 | Bell Canada | In Service | Ste-Rose |
| 626 | Videotron Ltd. | In Service | Longueuil |
| 627 | Bell Canada | In Service | Laval-Ouest |
| 628 | Bell Canada | In Service | Ste-Rose |
| 629 | Bell Canada | In Service | Pont-Viau |
| 630 | Videotron Ltd. | In Service | St-Sauveur |
| 631 | Videotron Ltd. | In Service | Valleyfield |
| 632 | Bell Canada | In Service | St-Constant |
| 633 | Bell Canada | In Service | St-Constant |
| 634 | Iristel Inc. | In Service | Laval-Ouest |
| 635 | Bell Canada | In Service | St-Constant |
| 636 | Videotron Ltd. | In Service | Hemmingford |
| 637 | Videotron Ltd. | In Service | St-Chrysostome |
| 638 | Bell Canada | In Service | St-Constant |
| 639 | Iristel Inc. | In Service | Laval-Est |
| 640 | TELUS Quebec | In Service | Longueuil |
| 641 | Bell Canada | In Service | Boucherville |
| 642 | Cooptel | In Service | Actonvale |
| 643 | TELUS Quebec | In Service | Shawbridge |
| 644 | TELUS Quebec | In Service | Morin Heights |
| 645 | Bell Canada | In Service | Boucherville |
| 646 | Bell Canada | In Service | Longueuil |
| 647 | Bell Canada | In Service | Longueuil |
| 648 | Rogers Communications Canada Inc. (Cable) | In Service | St-Lambert |
| 649 | Bell Canada | In Service | Ste-Julie-de-Vercheres |
| 650 | TELUS Quebec | In Service | Boucherville |
| 651 | Bell Canada | In Service | Longueuil |
| 652 | Bell Canada | In Service | Varennes |
| 653 | Bell Canada | In Service | St-Bruno |
| 654 | Bell Canada | In Service | Le Gardeur |
| 655 | Bell Canada | In Service | Boucherville |
| 656 | Bell Canada | In Service | St-Lambert |
| 657 | Bell Canada | In Service | Le Gardeur |
| 658 | Bell Canada | In Service | Chambly |
| 659 | Bell Canada | In Service | Laprairie |
| 660 | Bell Canada | In Service | St-Jerome |
| 661 | Bell Canada | In Service | St-Vincent-de-Paul |
| 662 | Bell Canada | In Service | Pont-Viau |
| 663 | Bell Canada | In Service | Pont-Viau |
| 664 | Bell Canada | In Service | St-Vincent-de-Paul |
| 665 | Bell Canada | In Service | St-Vincent-de-Paul |
| 666 | Bell Canada | In Service | Laval-Est |
| 667 | Bell Canada | In Service | Pont-Viau |
| 668 | Bell Canada | In Service | Pont-Viau |
| 669 | Bell Canada | In Service | Pont-Viau |
| 670 | Bell Canada | In Service | Longueuil |
| 671 | Bell Canada | In Service | St-Lambert |
| 672 | Bell Canada | In Service | St-Lambert |
| 673 | TELUS Quebec | In Service | St-Lambert |
| 674 | Bell Canada | In Service | Longueuil |
| 675 | Fido Solutions Inc. | In Service | St-Jerome |
| 676 | Bell Canada | In Service | St-Lambert |
| 677 | Bell Canada | In Service | Longueuil |
| 678 | Bell Canada | In Service | St-Lambert |
| 679 | Bell Canada | In Service | Longueuil |
| 680 | Bell Canada | In Service | Chomedey |
| 681 | Bell Canada | In Service | Chomedey |
| 682 | Bell Canada | In Service | Chomedey |
| 684 | Videotron Ltd. | In Service | St-Jean |
| 685 | Videotron Ltd. | In Service | Ste-Julie-de-Vercheres |
| 686 | Bell Canada | In Service | Chomedey |
| 687 | Bell Canada | In Service | Chomedey |
| 688 | Bell Canada | In Service | Chomedey |
| 689 | Bell Canada | In Service | Laval-Ouest |
| 690 | Videotron Ltd. | In Service | St-Bruno |
| 691 | Bell Canada | In Service | Chateauguay |
| 692 | Bell Canada | In Service | Chateauguay |
| 693 | Distributel | In Service | Longueuil |
| 694 | Fido Solutions Inc. | In Service | St-Jerome |
| 695 | Videotron Ltd. | In Service | Laprairie |
| 696 | Fido Solutions Inc. | In Service | Pont-Viau |
| 697 | TELUS Quebec | In Service | Pont-Viau |
| 698 | Bell Canada | In Service | Chateauguay |
| 699 | Bell Canada | In Service | Chateauguay |
| 700 | Iristel Inc. | In Service | Chambly |
| 701 | TELUS Mobility | In Service | Ste-Madeleine |
| 702 | TELUS Mobility | In Service | Ste-Madeleine |
| 703 | Maskatel | In Service | Ste-Madeleine |
| 704 | Videotron Ltd. | In Service | Le Gardeur |
| 705 | Videotron Ltd. | In Service | LEpiphanie-lAssomption |
| 706 | TELUS Mobility | In Service | St-Pie-de-Guire |
| 707 | Videotron Ltd. | In Service | Ste-Anne-des-Plaines |
| 708 | Videotron Ltd. | In Service | Marieville |
| 709 | Videotron Ltd. | In Service | St-Marc |
| 710 | TELUS Quebec | In Service | St-Jerome |
| 712 | Bell Mobility | In Service | St-Jerome |
| 713 | Videotron Ltd. | In Service | LEpiphanie-lAssomption |
| 714 | Videotron Ltd. | In Service | Beloeil |
| 715 | Videotron Ltd. | In Service | Chambly |
| 716 | Videotron Ltd. | In Service | Chateauguay |
| 717 | Videotron Ltd. | In Service | Vercheres |
| 718 | Videotron Ltd. | In Service | St-Constant |
| 719 | Videotron Ltd. | In Service | Laval-Ouest |
| 720 | Videotron Ltd. | In Service | Laval-Est |
| 721 | Videotron Ltd. | In Service | Le Gardeur |
| 722 | Videotron Ltd. | In Service | Mascouche |
| 723 | Videotron Ltd. | In Service | St-Bruno |
| 724 | Videotron Ltd. | In Service | Laprairie |
| 725 | Videotron Ltd. | In Service | Marieville |
| 726 | Videotron Ltd. | In Service | Bromont |
| 727 | TELUS Quebec | In Service | St-Vincent-de-Paul |
| 728 | Videotron Ltd. | In Service | St-Vincent-de-Paul |
| 729 | Videotron Ltd. | In Service | Terrebonne |
| 730 | Bell Canada | In Service | Sorel |
| 731 | Videotron Ltd. | In Service | Varennes |
| 732 | Videotron Ltd. | In Service | Vaudreuil |
| 733 | Videotron Ltd. | In Service | Ste-Julie-de-Vercheres |
| 734 | Videotron Ltd. | In Service | Waterloo |
| 735 | Videotron Ltd. | In Service | St-Eustache |
| 736 | Videotron Ltd. | In Service | Ste-Rose |
| 737 | Videotron Ltd. | In Service | Les Cedres |
| 738 | Videotron Ltd. | In Service | Rigaud |
| 739 | Videotron Ltd. | In Service | Coteau-Landing |
| 740 | Videotron Ltd. | In Service | Coteau-du-Lac |
| 741 | Videotron Ltd. | In Service | St-Jean |
| 742 | Bell Canada | In Service | Sorel |
| 743 | Bell Canada | In Service | Sorel |
| 744 | TELUS Quebec | In Service | St-Sauveur |
| 745 | TELUS Quebec | In Service | Ste-Adele |
| 746 | Bell Canada | In Service | Sorel |
| 747 | TELUS Quebec | In Service | Valleyfield |
| 748 | Videotron Ltd. | In Service | Longueuil |
| 749 | TELUS Quebec | In Service | LEpiphanie-lAssomption |
| 750 | Rogers Communications Canada Inc. (Wireless) | In Service | Joliette |
| 751 | Fido Solutions Inc. | In Service | Joliette |
| 752 | Bell Canada | In Service | Joliette |
| 753 | Bell Canada | In Service | Joliette |
| 754 | Bell Canada | In Service | Crabtree |
| 755 | Bell Canada | In Service | Joliette |
| 756 | Bell Canada | In Service | Joliette |
| 757 | Bell Canada | In Service | Joliette |
| 758 | Bell Canada | In Service | Joliette |
| 759 | Bell Canada | In Service | Joliette |
| 760 | Bell Canada | In Service | Joliette |
| 761 | Rogers Communications Canada Inc. (Cable) | In Service | St-Lambert |
| 762 | TELUS Quebec | In Service | Granby |
| 763 | Bell Canada | In Service | Coteau-du-Lac |
| 764 | Bell Canada | In Service | Ste-Justine-de-Newton |
| 765 | TELUS Quebec | In Service | Terrebonne |
| 766 | TELUS Quebec | In Service | St-Lambert |
| 767 | TELUS Quebec | In Service | Ste-Rose |
| 768 | TELUS Quebec | In Service | St-Hyacinthe |
| 769 | TELUS Quebec | In Service | Mascouche |
| 770 | Bell Canada | In Service | Granby |
| 771 | Bell Canada | In Service | St-Hyacinthe |
| 772 | Bell Canada | In Service | St-Pie |
| 773 | Bell Canada | In Service | St-Hyacinthe |
| 774 | Bell Canada | In Service | St-Hyacinthe |
| 775 | TELUS Mobility | In Service | Granby |
| 776 | Bell Canada | In Service | Granby |
| 777 | Bell Canada | In Service | Granby |
| 778 | Bell Canada | In Service | St-Hyacinthe |
| 779 | Bell Canada | In Service | St-Hyacinthe |
| 780 | Bell Canada | In Service | Sorel |
| 781 | TELUS Quebec | In Service | Chomedey |
| 782 | Telebec Ltee. | In Service | Ste-Victoire |
| 783 | Telephone Milot Inc. | In Service | Baie-Du-Febvre |
| 784 | Bell Canada | In Service | St-Pie-de-Guire |
| 785 | Telebec Ltee. | In Service | St-Ours |
| 786 | TELUS Quebec | In Service | Pont-Viau |
| 787 | Bell Canada | In Service | St-Denis |
| 788 | Telebec Ltee. | In Service | St-Aime |
| 789 | Bell Canada | In Service | Yamaska |
| 790 | Maskatel | In Service | St-Jude |
| 791 | Telebec Ltee. | In Service | Ste-Helene-de-Bagot |
| 792 | Telebec Ltee. | In Service | St-Jude |
| 793 | Sogetel Inc. | In Service | Saint-Liboire |
| 794 | Telebec Ltee. | In Service | St-Hugues |
| 795 | Bell Canada | In Service | Ste-Madeleine |
| 796 | Telebec Ltee. | In Service | St-Thomas-dAquin |
| 797 | Bell Canada | In Service | St-Damase |
| 798 | Telebec Ltee. | In Service | St-Simon |
| 799 | Telephone Guevremont Inc. | In Service | Ste-Rosalie |
| 800 | Iristel Inc. | In Service | Laprairie |
| 801 | TELUS Mobility | In Service | Valleyfield |
| 802 | TELUS Mobility | In Service | Valleyfield |
| 803 | TELUS Mobility | In Service | Joliette |
| 804 | Iristel Inc. | In Service | Ste-Julie-de-Vercheres |
| 805 | Iristel Inc. | In Service | St-Marc |
| 806 | TELUS Mobility | In Service | Ste-Therese |
| 807 | TELUS Mobility | In Service | Valleyfield |
| 808 | TELUS Mobility | In Service | Sorel |
| 809 | Iristel Inc. | In Service | Varennes |
| 812 | Videotron Ltd. | In Service | St-Lambert |
| 813 | Videotron Ltd. | In Service | Beloeil |
| 814 | Videotron Ltd. | In Service | Dunham |
| 815 | Videotron Ltd. | In Service | Cowansville |
| 816 | Videotron Ltd. | In Service | St-Cesaire |
| 817 | Videotron Ltd. | In Service | St-Paul-DAbbotsford |
| 818 | Videotron Ltd. | In Service | Ste-Therese |
| 820 | TELUS Mobility | In Service | St-Jerome |
| 821 | TELUS Mobility | In Service | St-Jerome |
| 822 | TELUS Mobility | In Service | St-Jerome |
| 823 | Iristel Inc. | In Service | Vercheres |
| 824 | Videotron Ltd. | In Service | Terrebonne |
| 825 | Bell Canada | In Service | Howick |
| 826 | Bell Canada | In Service | St-Chrysostome |
| 827 | Bell Canada | In Service | Franklin Centre |
| 828 | Fido Solutions Inc. | In Service | Chomedey |
| 829 | Bell Canada | In Service | Ormstown |
| 830 | TELUS Mobility | In Service | Granby |
| 831 | Bell Canada | In Service | Ste-Julienne |
| 832 | ISP Telecom | In Service | St-Jean-de-Matha |
| 833 | Bell Canada | In Service | St-Michel-des-Saints |
| 834 | Bell Canada | In Service | Rawdon |
| 835 | Bell Canada | In Service | St-Gabriel-de-Brandon |
| 836 | Bell Canada | In Service | Berthierville |
| 837 | ISP Telecom | In Service | St-Felix-de-Valois |
| 838 | Bell Canada | In Service | Ste-Anne-des-Plaines |
| 839 | Bell Canada | In Service | St-Jacques |
| 840 | ISP Telecom | In Service | St-Gabriel-de-Brandon |
| 841 | Videotron Ltd. | In Service | Le Gardeur |
| 842 | ISP Telecom | In Service | St-Barthelemy |
| 843 | Videotron Ltd. | In Service | Ormstown |
| 844 | Videotron Ltd. | In Service | Chateauguay |
| 845 | Videotron Ltd. | In Service | St-Constant |
| 846 | Videotron Ltd. | In Service | Sorel |
| 847 | Videotron Ltd. | In Service | St-Hyacinthe |
| 848 | Videotron Ltd. | In Service | St-Jerome |
| 849 | Videotron Ltd. | In Service | Vercheres |
| 850 | ISP Telecom | In Service | St-Alphonse-de-Rodriguez |
| 852 | Videotron Ltd. | In Service | St-Clet |
| 853 | Videotron Ltd. | In Service | Hudson |
| 854 | Videotron Ltd. | In Service | Valleyfield |
| 855 | Videotron Ltd. | In Service | Sorel |
| 856 | Videotron Ltd. | In Service | Brownsburg |
| 857 | Videotron Ltd. | In Service | Boucherville |
| 858 | Bell Mobility | In Service | St-Jerome |
| 859 | Distributel | In Service | Valleyfield |
| 860 | Fido Solutions Inc. | In Service | Laval-Ouest |
| 861 | Fido Solutions Inc. | In Service | Laval-Est |
| 862 | Fido Solutions Inc. | In Service | Ste-Rose |
| 863 | Fido Solutions Inc. | In Service | Pont-Viau |
| 864 | Distributel | In Service | Beloeil |
| 865 | Videotron Ltd. | In Service | Rawdon |
| 866 | ISP Telecom | In Service | St-Jacques |
| 867 | Videotron Ltd. | In Service | Joliette |
| 868 | Distributel | In Service | Boucherville |
| 869 | Fido Solutions Inc. | In Service | St-Vincent-de-Paul |
| 870 | ISP Telecom | In Service | St-Michel-des-Saints |
| 872 | Maskatel | In Service | St-Pie |
| 874 | Distributel | In Service | Laprairie |
| 875 | Distributel | In Service | Joliette |
| 876 | Distributel | In Service | Longueuil |
| 877 | Distributel | In Service | Granby |
| 878 | Distributel | In Service | St-Lambert |
| 879 | Iristel Inc. | In Service | Laval-Ouest |
| 880 | TELUS Mobility | In Service | Sorel |
| 881 | TELUS Mobility | In Service | Sorel |
| 882 | Bell Canada | In Service | Rawdon |
| 883 | Bell Canada | In Service | St-Alphonse-de-Rodriguez |
| 884 | Bell Canada | In Service | St-Zenon |
| 885 | Bell Canada | In Service | St-Barthelemy |
| 886 | Bell Canada | In Service | St-Jean-de-Matha |
| 887 | Bell Canada | In Service | Lanoraie |
| 888 | Bell Mobility | In Service | St-Hyacinthe |
| 889 | Bell Canada | In Service | St-Felix-de-Valois |
| 890 | Videotron Ltd. | In Service | St-Lambert |
| 891 | Fido Solutions Inc. | In Service | Boucherville |
| 892 | Fido Solutions Inc. | In Service | Longueuil |
| 893 | Fido Solutions Inc. | In Service | St-Bruno |
| 894 | Maskatel | In Service | St-Hugues |
| 895 | Videotron Ltd. | In Service | St-Jean |
| 896 | Fido Solutions Inc. | In Service | St-Lambert |
| 897 | Distributel | In Service | Vaudreuil |
| 898 | TELUS Mobility | In Service | Joliette |
| 899 | Fido Solutions Inc. | In Service | Sorel |
| 900 | Iristel Inc. | In Service | Marieville |
| 901 | Allstream Inc. | In Service | Pont-Viau |
| 902 | Allstream Inc. | In Service | Chomedey |
| 903 | Distributel | In Service | Pont-Viau |
| 904 | Videotron Ltd. | In Service | St-Lambert |
| 905 | Videotron Ltd. | In Service | St-Bruno |
| 906 | Videotron Ltd. | In Service | Boucherville |
| 907 | Videotron Ltd. | In Service | Laprairie |
| 908 | Videotron Ltd. | In Service | Sorel |
| 909 | Videotron Ltd. | In Service | St-Denis |
| 910 | Distributel | In Service | Chomedey |
| 912 | Iristel Inc. | In Service | Longueuil |
| 913 | ISP Telecom | In Service | Coteau-Landing |
| 914 | Iristel Inc. | In Service | Terrebonne |
| 915 | Iristel Inc. | In Service | Granby |
| 916 | Bell Mobility | In Service | Joliette |
| 917 | Bell Mobility | In Service | Joliette |
| 918 | Videotron Ltd. | In Service | Mascouche |
| 919 | Videotron Ltd. | In Service | Bromont |
| 920 | Videotron Ltd. | In Service | Waterloo |
| 921 | Rogers Communications Canada Inc. (Wireless) | In Service | Valleyfield |
| 922 | Bell Canada | In Service | Ste-Julie-de-Vercheres |
| 923 | Bell Canada | In Service | St-Lambert |
| 924 | Iristel Inc. | In Service | St-Hyacinthe |
| 925 | TELUS Quebec | In Service | Varennes |
| 926 | Bell Canada | In Service | St-Lambert |
| 927 | Fido Solutions Inc. | In Service | St-Sauveur |
| 928 | Bell Canada | In Service | Longueuil |
| 929 | Bell Canada | In Service | Varennes |
| 930 | Videotron Ltd. | In Service | St-Blaise |
| 931 | Rogers Communications Canada Inc. (Wireless) | In Service | Cowansville |
| 932 | Videotron Ltd. | In Service | Le Gardeur |
| 933 | Videotron Ltd. | In Service | Pont-Viau |
| 934 | Videotron Ltd. | In Service | Chomedey |
| 935 | Videotron Ltd. | In Service | Lavaltrie |
| 936 | Videotron Ltd. | In Service | St-Vincent-de-Paul |
| 937 | Videotron Ltd. | In Service | Ste-Rose |
| 938 | Videotron Ltd. | In Service | LEpiphanie-lAssomption |
| 939 | Videotron Ltd. | In Service | Ste-Therese |
| 940 | Videotron Ltd. | In Service | Ste-Anne-des-Plaines |
| 941 | Videotron Ltd. | In Service | Ste-Anne-des-Plaines |
| 943 | Rogers Communications Canada Inc. (Wireless) | In Service | Sorel |
| 944 | Rogers Communications Canada Inc. (Wireless) | In Service | Joliette |
| 945 | Videotron Ltd. | In Service | St-Blaise |
| 946 | Videotron Ltd. | In Service | Farnham |
| 947 | Videotron Ltd. | In Service | St-Cesaire |
| 948 | Videotron Ltd. | In Service | St-Paul-DAbbotsford |
| 949 | Fido Solutions Inc. | In Service | Ste-Therese |
| 951 | Videotron Ltd. | In Service | Ste-Therese |
| 952 | Videotron Ltd. | In Service | Ste-Julienne |
| 953 | Videotron Ltd. | In Service | St-Jacques |
| 954 | Iristel Inc. | In Service | Sorel |
| 955 | Videotron Ltd. | In Service | Cowansville |
| 956 | Videotron Ltd. | In Service | Granby |
| 957 | Videotron Ltd. | In Service | Huntingdon |
| 960 | Videotron Ltd. | In Service | Joliette |
| 961 | Bell Canada | In Service | Terrebonne |
| 962 | Bell Canada | In Service | Laval-Ouest |
| 963 | Bell Canada | In Service | Ste-Rose |
| 964 | Bell Canada | In Service | Terrebonne |
| 965 | Bell Canada | In Service | Ste-Therese |
| 966 | Bell Canada | In Service | Mascouche |
| 967 | Bell Canada | In Service | Pont-Viau |
| 968 | Bell Canada | In Service | Mascouche |
| 969 | Bell Canada | In Service | Laval-Ouest |
| 970 | TELUS Quebec | In Service | Ste-Therese |
| 971 | Bell Canada | In Service | Ste-Therese |
| 972 | Bell Canada | In Service | Pont-Viau |
| 973 | Bell Canada | In Service | Chomedey |
| 974 | Bell Canada | In Service | St-Eustache |
| 975 | Bell Canada | In Service | Pont-Viau |
| 977 | Iristel Inc. | In Service | Chateauguay |
| 978 | Bell Canada | In Service | Chomedey |
| 979 | Bell Canada | In Service | Ste-Therese |
| 980 | Rogers Communications Canada Inc. (Cable) | In Service | Pont-Viau |
| 981 | Rogers Communications Canada Inc. (Cable) | In Service | Pont-Viau |
| 982 | Videotron Ltd. | In Service | Chambly |
| 983 | Videotron Ltd. | In Service | St-Eustache |
| 984 | Videotron Ltd. | In Service | Laprairie |
| 985 | Videotron Ltd. | In Service | Varennes |
| 986 | Videotron Ltd. | In Service | Ste-Julie-de-Vercheres |
| 987 | Iristel Inc. | In Service | Ste-Therese |
| 988 | Fido Solutions Inc. | In Service | Chomedey |
| 989 | Videotron Ltd. | In Service | Ste-Victoire |
| 990 | Iristel Inc. | In Service | St-Jerome |
| 991 | Videotron Ltd. | In Service | Granby |
| 992 | Videotron Ltd. | In Service | St-Remi |
| 993 | Videotron Ltd. | In Service | St-Constant |
| 994 | Videotron Ltd. | In Service | Granby |
| 995 | Videotron Ltd. | In Service | St-Sauveur |
| 996 | Videotron Ltd. | In Service | Shawbridge |
| 997 | Maskatel | In Service | Ste-Helene-de-Bagot |
| 998 | Videotron Ltd. | In Service | St-Hyacinthe |
| 999 | Iristel Inc. | In Service | Longueuil |
| 610 | | Moratorium on Assignment | |
| 810 | | Moratorium on Assignment | |
| 257 | | Not Available | |
| 273 | | Not Available | |
| 354 | | Not Available | |
| 382 | | Not Available | |
| 450 | | Not Available | |
| 487 | | Not Available | |
| 579 | | Not Available | |
| 683 | | Not Available | |
| 819 | | Not Available | |
| 851 | | Not Available | |
| 871 | | Not Available | |
| 873 | | Not Available | |
| 942 | | Not Available | |
| 958 | | Plant Test | |
| 959 | | Plant Test | |
0.0% of the exchanges in this area code are still available.