Montana Area Codes List

Montana All Area Codes

Area Codes List: 406

Prefix City Company Type Introduced
406200 Billings, MT Teleport Communications America – Mt – LLC Landline 04/17/2012
406201 Rosebud, MT New Cingular Wireless PCS Cell Number 01/21/2003
406202 Helena, MT New Cingular Wireless PCS Cell Number 04/18/2001
406203 Missoula, MT Level 3 Communications Landline 06/30/2001
406204 Helena, MT Level 3 Communications Landline 06/30/2001
406205 Great Falls, MT Level 3 Communications Landline 06/30/2001
406206 Billings, MT Level 3 Communications Landline 06/30/2001
406207 Missoula, MT New Cingular Wireless PCS Cell Number 04/18/2001
406208 Billings, MT New Cingular Wireless PCS Cell Number 04/18/2001
406209 Bozeman, MT New Cingular Wireless PCS Cell Number 04/18/2001
406210 Seeley Lake, MT Cellco Partnership DBA Verizon Wireless Cell Number 06/13/2000
406212 Kalispell, MT New Cingular Wireless PCS Cell Number 04/18/2001
406213 Rosebud, MT Level 3 Communications Landline 05/06/2003
406214 Missoula, MT Cellco Partnership DBA Verizon Wireless Landline 01/27/2004
406215 Missoula, MT Eltopia Communications Landline 05/07/2010
406216 Great Falls, MT 3 Rivers Telephone Cooperative Landline 08/20/2000
406217 Great Falls, MT AT&T Local Landline 08/20/2000
406218 Missoula, MT Sprint Spectrum L.p.- Mt Cell Number 08/03/2004
406219 Bozeman, MT AT&T Local Landline 02/13/2003
406220 Livingston, MT New Cingular Wireless PCS Cell Number 02/04/1994
406221 Butte, MT AT&T Local Landline 02/13/2003
406222 Livingston, MT Qwest Corporation Landline 02/04/1994
406223 Livingston, MT Cellco Partnership DBA Verizon Wireless Cell Number 09/11/1994
406224 Livingston, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406225 Boulder, MT Qwest Corporation Landline 02/04/1994
406226 Essex, MT Qwest Corporation Landline 02/04/1994
406227 East Helena, MT Qwest Corporation Landline 02/04/1994
406228 Glasgow, MT Nemont Telephone Cooperative Landline 02/04/1994
406229 Livingston, MT New Cingular Wireless PCS Cell Number 01/20/2003
406230 Glasgow, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406231 Great Falls, MT New Cingular Wireless PCS Cell Number 07/12/2001
406232 Miles City, MT Qwest Corporation Landline 02/04/1994
406233 Miles City, MT Qwest Corporation Landline 01/10/1996
406234 Miles City, MT Mid-rivers Telephone Cooperative Landline 10/11/1997
406235 Wolf Creek, MT Qwest Corporation Landline 02/04/1994
406236 Neihart, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406237 Billings, MT Qwest Corporation Landline 07/06/1997
406238 Billings, MT Qwest Corporation Landline 02/04/1994
406239 Missoula, MT New Cingular Wireless PCS Cell Number 07/06/1997
406240 Missoula, MT New Cingular Wireless PCS Cell Number 02/04/1994
406241 Missoula, MT New Cingular Wireless PCS Cell Number 01/10/1996
406242 Thompson Falls, MT New Cingular Wireless PCS Cell Number 03/18/2003
406243 Missoula, MT Qwest Corporation Landline 02/04/1994
406244 Potomac, MT Blackfoot Telephone Cooperative Landline 02/04/1994
406245 Billings, MT Qwest Corporation Landline 02/04/1994
406246 Dixon, MT Blackfoot Telephone Cooperative Landline 02/04/1994
406247 Billings, MT Qwest Corporation Landline 09/11/1994
406248 Billings, MT Qwest Corporation Landline 02/04/1994
406249 Kalispell, MT Cellco Partnership DBA Verizon Wireless Cell Number 04/15/1996
406250 Kalispell, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406251 Missoula, MT Qwest Corporation Landline 02/04/1994
406252 Billings, MT Qwest Corporation Landline 02/04/1994
406253 Kalispell, MT New Cingular Wireless PCS Cell Number 02/04/1994
406254 Billings, MT Qwest Corporation Landline 02/04/1994
406255 Billings, MT Qwest Corporation Landline 02/04/1994
406256 Billings, MT Qwest Corporation Landline 02/04/1994
406257 Kalispell, MT Centurytel Of Montana DBA Centurylink Landline 02/04/1994
406258 Missoula, MT Qwest Corporation Landline 02/04/1994
406259 Billings, MT Qwest Corporation Landline 02/04/1994
406260 Kalispell, MT New Cingular Wireless PCS Cell Number 01/10/1996
406261 Kalispell, MT New Cingular Wireless PCS Cell Number 04/15/1996
406262 Havre, MT Qwest Corporation Landline 02/11/1995
406263 Glasgow, MT Sagebrush Cellular Landline 02/04/1994
406264 Fort Shaw, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406265 Havre, MT Qwest Corporation Landline 02/04/1994
406266 Townsend, MT Qwest Corporation Landline 02/04/1994
406267 Divide, MT Southern Montana Telephone Co. Landline 02/04/1994
406268 Great Falls, MT Qwest Corporation Landline 05/10/1999
406269 St Regis, MT New Cingular Wireless PCS Cell Number 10/12/2010
406270 Kalispell, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406271 Conrad, MT 3 Rivers Telephone Cooperative Landline 10/31/2000
406272 Billings, MT Zayo Group LLC Landline 07/22/1999
406273 Lolo, MT Qwest Corporation Landline 02/04/1994
406274 Missoula, MT AT&T Local Landline 07/22/1999
406275 Ronan, MT Ronan Telephone Co. Landline 04/15/1996
406276 Lima, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406277 Belt, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406278 Conrad, MT Qwest Corporation Landline 02/04/1994
406279 Valier, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406280 St Regis, MT New Cingular Wireless PCS Cell Number 03/18/2003
406281 Billings, MT AT&T Local Landline 07/22/1999
406282 Manhattan, MT Qwest Corporation Landline 02/04/1994
406283 Libby, MT Citizens Telecom Co Of Mt-frontier Comm Of Mt Landline 10/13/1999
406284 Manhattan, MT Qwest Corporation Landline 02/04/1994
406285 Three Forks, MT Qwest Corporation Landline 02/04/1994
406286 Medicine Lake, MT Nemont Telephone Cooperative Landline 02/04/1994
406287 Whitehall, MT Qwest Corporation Landline 02/04/1994
406288 Drummond, MT Blackfoot Telephone Cooperative Landline 02/04/1994
406289 Conrad, MT New Cingular Wireless PCS Cell Number 10/15/1996
406290 Columbus, MT Zayo Group LLC Landline 03/14/2007
406291 Libby, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406292 Joplin, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406293 Libby, MT Citizens Telecom Co Of Mt-frontier Comm Of Mt Landline 02/04/1994
406294 Billings, MT One Eighty Communications Landline 05/10/1999
406295 Troy, MT Citizens Telecom Co Of Mt-frontier Comm Of Mt Landline 02/04/1994
406296 Eureka, MT Citizens Telecom Co Of Mt-frontier Comm Of Mt Landline 02/04/1994
406297 Eureka, MT Interbel Telephone Cooperative Landline 02/27/1999
406298 Columbus, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406299 Butte, MT Level 3 Communications Landline 01/23/2003
406300 Kalispell, MT Bresnan Broadband Of Montana Landline 07/17/2013
406301 Malta, MT Cellco Partnership DBA Verizon Wireless Cell Number 05/06/2008
406302 Wolf Creek, MT Zayo Group LLC Landline 10/03/2011
406303 Missoula, MT Teleport Communications America – Mt – LLC Landline 04/17/2012
406305 White Sulphur Springs, MT New Cingular Wireless PCS Cell Number 10/20/2010
406309 Kalispell, MT Bresnan Broadband Of Montana Cell Number 07/01/2011
406310 Butte, MT Sprint Spectrum L.p.- Mt Cell Number 06/13/2000
406312 Bozeman, MT Smart Call Landline 11/20/2006
406313 Boulder, MT Zayo Group LLC Landline 11/16/2012
406314 Kalispell, MT New Cingular Wireless PCS Cell Number 10/21/2004
406315 Great Falls, MT Bresnan Broadband Of Montana Landline 01/10/2011
406317 Missoula, MT Bresnan Broadband Of Montana Landline 03/08/2012
406318 Ronan, MT Ymax Communications Corp. Landline 02/17/2011
406319 Polson, MT Bresnan Broadband Of Montana Landline 02/24/2006
406320 Roundup, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/11/1995
406321 Columbus, MT New Cingular Wireless PCS Cell Number 09/11/1994
406322 Columbus, MT Qwest Corporation Landline 02/04/1994
406323 Roundup, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406324 Helena, MT Qwest Corporation Landline 06/30/2001
406325 Billings, MT One Eighty Communications Landline 08/20/2000
406326 Reed Point, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406327 Missoula, MT Qwest Corporation Landline 01/11/1997
406328 Absarokee, MT Project Telephone Co. Landline 02/04/1994
406329 Missoula, MT Qwest Corporation Landline 02/04/1994
406330 Clinton, MT Bresnan Broadband Of Montana Landline 04/12/2006
406331 Roundup, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406332 Ronan, MT Blackfoot Telephone Cooperative Landline 01/25/1998
406333 Livingston, MT Qwest Corporation Landline 02/04/1994
406334 Libby, MT New Cingular Wireless PCS Cell Number 05/10/2004
406335 Sweet Grass, MT Northern Telephone Cooperative Landline 02/04/1994
406336 Cut Bank, MT Northern Telephone Cooperative Landline 02/04/1994
406337 Sunburst, MT Northern Telephone Cooperative Landline 02/04/1994
406338 Browning, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406339 Cut Bank, MT Northern Telephone Cooperative Landline 02/04/1994
406340 Lima, MT Mtpcs Cell Number 08/23/2007
406342 Hysham, MT Range Telephone Cooperative Landline 02/04/1994
406343 Wyola, MT Project Telephone Co. Landline 02/04/1994
406345 Glendive, MT Mid-rivers Telephone Cooperative Landline 02/27/1999
406346 Forsyth, MT Range Telephone Cooperative Landline 07/11/2002
406347 Rosebud, MT Range Telephone Cooperative Landline 02/04/1994
406348 Huntley, MT Project Telephone Co. Landline 02/04/1994
406349 Conner, MT Blackfoot Telephone Cooperative Landline 02/04/1994
406350 Lewistown, MT New Cingular Wireless PCS Cell Number 02/11/1995
406351 Forsyth, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406352 Box Elder, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406353 Harlem, MT Central Montana Communications Landline 02/04/1994
406354 Angela, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406355 Rudyard, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406356 Forsyth, MT Qwest Corporation Landline 02/04/1994
406357 Chinook, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406358 Musselshell, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406359 Glendive, MT Qwest Corporation Landline 02/04/1994
406360 Hamilton, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406361 Hamilton, MT Cellco Partnership DBA Verizon Wireless Cell Number 06/09/2011
406362 Lincoln, MT Lincoln Telephone Company Landline 02/04/1994
406363 Hamilton, MT Qwest Corporation Landline 02/04/1994
406364 Hinsdale, MT Nemont Telephone Cooperative Landline 02/04/1994
406365 Glendive, MT Qwest Corporation Landline 02/04/1994
406366 Lewistown, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406367 Glasgow, MT Nemont Telephone Cooperative Landline 02/27/1999
406368 Canyon Creek, MT Lincoln Telephone Company Landline 02/04/1994
406369 Hamilton, MT New Cingular Wireless PCS Cell Number 02/04/1994
406370 Missoula, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/22/1999
406371 Billings, MT Mcimetro Access Transmission Services LLC Landline 07/27/2004
406372 Kremlin, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406373 Huntley, MT Qwest Corporation Landline 02/04/1994
406374 Moore, MT Central Montana Communications Landline 02/04/1994
406375 Hamilton, MT Qwest Corporation Landline 07/04/1995
406376 Gildford, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406377 Glendive, MT Mid-rivers Telephone Cooperative Landline 10/11/1997
406378 Big Sandy, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406379 Turner, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406380 Lewistown, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406381 Hamilton, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406382 Superior, MT New Cingular Wireless PCS Cell Number 03/18/2003
406383 Dodson, MT Central Montana Communications Landline 02/04/1994
406384 Billings, MT One Eighty Communications Landline 05/10/1999
406385 Westby, MT Nemont Telephone Cooperative Landline 02/04/1994
406386 Big Sandy, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406387 Columbia Falls, MT Centurytel Of Montana DBA Centurylink Landline 02/04/1994
406388 Belgrade, MT Qwest Corporation Landline 02/04/1994
406389 Helena, MT Centurylink Communications LLC Landline 09/18/2013
406390 Havre, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406391 Cut Bank, MT Mtpcs Cell Number 08/04/2004
406392 Frazer, MT Nemont Telephone Cooperative Landline 02/04/1994
406393 Somers, MT Bresnan Broadband Of Montana Landline 03/30/2006
406394 Havre, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406395 Havre, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406396 Missoula, MT Cellco Partnership DBA Verizon Wireless Cell Number 11/26/2003
406397 Hingham, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406398 Havre, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406399 Havre, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406403 Great Falls, MT Zayo Group LLC Landline 03/08/2006
406404 Bozeman, MT Bresnan Broadband Of Montana Landline 04/03/2012
406407 Kalispell, MT Cellco Partnership DBA Verizon Wireless Cell Number 08/16/2010
406410 Helena, MT Sprint Spectrum L.p.- Mt Cell Number 06/13/2000
406414 Bozeman, MT Qwest Corporation Landline 12/07/2011
406415 Deer Lodge, MT Bresnan Broadband Of Montana Landline 04/09/2010
406417 Helena, MT New Cingular Wireless PCS Cell Number 05/28/2008
406420 Bigfork, MT Bresnan Broadband Of Montana Landline 02/28/2006
406421 Miles City, MT Range Telephone Cooperative Landline 02/04/1994
406422 Helena, MT Bresnan Broadband Of Montana Landline 06/25/2005
406423 Hobson, MT Central Montana Communications Landline 02/04/1994
406424 Great Falls, MT 3 Rivers Telephone Cooperative Landline 11/12/2001
406425 Red Lodge, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406426 Red Lodge, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406427 Broadus, MT Range Telephone Cooperative Landline 02/04/1994
406428 Grass Range, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406429 Winnett, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406430 Helena, MT Zayo Group LLC Landline 07/22/1999
406431 Helena, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406432 Galata, MT Northern Telephone Cooperative Landline 02/04/1994
406433 Sidney, MT Mid-rivers Telephone Cooperative Landline 05/10/1999
406434 Shelby, MT Qwest Corporation Landline 02/04/1994
406435 Billings, MT One Eighty Communications Landline 08/20/2000
406436 Broadus, MT Range Telephone Cooperative Landline 02/04/1994
406437 Helena, MT Mcimetro Access Transmission Services LLC Landline 07/27/2004
406438 Helena, MT Cellco Partnership DBA Verizon Wireless Cell Number 01/10/1996
406439 Helena, MT New Cingular Wireless PCS Cell Number 02/04/1994
406440 Helena, MT 3 Rivers Telephone Cooperative Landline 07/01/2005
406441 Helena, MT Qwest Corporation Landline 02/04/1994
406442 Helena, MT Qwest Corporation Landline 02/04/1994
406443 Helena, MT Qwest Corporation Landline 02/04/1994
406444 Helena, MT Qwest Corporation Landline 02/04/1994
406445 Roberts, MT Qwest Corporation Landline 02/04/1994
406446 Red Lodge, MT Qwest Corporation Landline 02/04/1994
406447 Helena, MT Qwest Corporation Landline 02/04/1994
406448 Brockton, MT Nemont Telephone Cooperative Landline 02/04/1994
406449 Helena, MT Qwest Corporation Landline 02/04/1994
406450 Shelby, MT Cellco Partnership DBA Verizon Wireless Cell Number 09/11/1994
406451 Bozeman, MT Sprint Spectrum L.p.- Mt Cell Number 08/04/2004
406452 Great Falls, MT Qwest Corporation Landline 02/04/1994
406453 Great Falls, MT Qwest Corporation Landline 02/04/1994
406454 Great Falls, MT Qwest Corporation Landline 02/04/1994
406455 Great Falls, MT Qwest Corporation Landline 02/04/1994
406456 Chester, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406457 Helena, MT Qwest Corporation Landline 04/15/1996
406458 Helena, MT Qwest Corporation Landline 02/04/1994
406459 Helena, MT Cellco Partnership DBA Verizon Wireless Cell Number 09/11/1994
406460 Shelby, MT New Cingular Wireless PCS Cell Number 09/11/1994
406461 Helena, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/15/1996
406462 Winifred, MT Triangle Telephone Cooperative Assn. Landline 02/04/1994
406463 Power, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406464 Roy, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406465 Helena, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406466 Choteau, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406467 Fairfield, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406468 Cascade, MT Qwest Corporation Landline 02/04/1994
406469 Pendroy, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406470 Shelby, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406471 Kalispell, MT Cellco Partnership DBA Verizon Wireless Cell Number 06/01/2005
406472 Pendroy, MT 3 Rivers Telephone Cooperative Landline 02/04/1994
406473 Judith Gap, MT Central Montana Communications Landline 02/04/1994
406474 Whitetail, MT Nemont Telephone Cooperative Landline 02/04/1994
406475 East Helena, MT Qwest Corporation Landline 02/04/1994
406476 Dutton, MT Qwest Corporation Landline 02/04/1994
406477 Ashland, MT Range Telephone Cooperative Landline 02/04/1994
406478 Sidney, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406479 Butte, MT Cellco Partnership DBA Verizon Wireless Cell Number 01/10/1996
406480 Sidney, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/04/1995
406482 Sidney, MT Qwest Corporation Landline 02/04/1994
406483 Dagmar, MT Nemont Telephone Cooperative Landline 02/04/1994
406484 Belfry, MT Tct West Landline 01/10/1996
406485 Circle, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406486 Fallon, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406487 Scobey, MT Nemont Telephone Cooperative Landline 02/04/1994
406488 Sidney, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406489 Sidney, MT New Cingular Wireless PCS Cell Number 02/11/1995
406490 Butte, MT Cellco Partnership DBA Verizon Wireless Cell Number 02/04/1994
406491 Butte, MT New Cingular Wireless PCS Cell Number 02/04/1994
406492 Garrison, MT Blackfoot Telephone Cooperative Landline 02/04/1994
406493 Missoula, MT Bresnan Broadband Of Montana Landline 10/13/2005
406494 Butte, MT Qwest Corporation Landline 02/04/1994
406495 Helena, MT Qwest Corporation Landline 10/13/1999
406496 Butte, MT Qwest Corporation Landline 02/04/1994
406497 Butte, MT Qwest Corporation Landline 09/11/1994
406498 Butte, MT Cellco Partnership DBA Verizon Wireless Cell Number 07/06/1997
406499 Seeley Lake, MT New Cingular Wireless PCS Cell Number 03/18/2003
406502 Helena, MT Bresnan Broadband Of Montana Landline 04/03/2012
406505 Conrad, MT New Cingular Wireless PCS Cell Number 10/14/2010
406508 Frenchtown, MT Level 3 Communications Landline 02/03/2012
406513 Helena, MT Bresnan Broadband Of Montana Landline 04/08/2008
406514 Culbertson, MT New Cingular Wireless PCS Cell Number 10/20/2010
406515 Superior, MT New Cingular Wireless PCS Cell Number 10/12/2010
406518 Bozeman, MT Zayo Group LLC Landline 09/27/2011
406520 Absarokee, MT Mtpcs Cell Number 05/22/2002
406521 Townsend, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406522 Bozeman, MT Qwest Corporation Landline 10/11/1997
406523 Missoula, MT Qwest Corporation Landline 02/04/1994
406524 Nashua, MT Nemont Telephone Cooperative Landline 02/04/1994
406525 Wolf Point, MT Mid-rivers Telephone Cooperative Landline 02/04/1994
406526 Fort Peck, MT Nemont Telephone Cooperative Landline 02/04/1994
406527 Saco, MT Nemont Telephone Cooperative Landline 02/04/1994
406528 Ronan, MT Ronan Telephone Co. Landline 06/13/2000
406529 Missoula, MT Cellco Partnership DBA Verizon Wireless Cell Number 09/16/2005
406530 Laurel, MT Level 3 Communications Landline 03/27/2005
406531 Missoula, MT Cellco Partnership DBA Verizon Wireless Cell Number 10/11/1997
406532 Missoula, MT Blackfoot Communications Landline 07/22/1999
406533 Butte, MT Qwest Corporation Landline 01/25/1998
406534 Billings, MT Bresnan Broadband Of Montana Landline 06/25/2005
406535 Lewistown, MT Mid-rivers Telephone Cooperative Landline 08/14/1998

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