Area code 406 is in Montana (MT), USA and some of the main locations it covers are Billings, Missoula, Great Falls, etc. (jump to city list below).
In service date for area code 406: January 01, 1947.
The current time for places served by area code 406 is 02:33:22 PM (Mountain Time Zone).
NPANXX | Area served1 | Date2 |
---|---|---|
406-200 | Billings | 4/17/2012 |
406-201 | Forsyth | 1/21/2003 |
406-202 | Helena | 4/18/2001 |
406-203 | Missoula | N/A |
406-204 | Helena | N/A |
406-205 | Great Falls | N/A |
406-206 | Billings | N/A |
406-207 | Missoula | 4/18/2001 |
406-208 | Billings | 4/18/2001 |
406-209 | Bozeman | 4/18/2001 |
406-210 | Seeley Lake | N/A |
406-212 | Kalispell | 4/18/2001 |
406-213 | Colstrip | 5/6/2003 |
406-214 | Missoula | N/A |
406-215 | Missoula | N/A |
406-216 | Great Falls | N/A |
406-217 | Great Falls | N/A |
406-218 | Missoula | 8/3/2004 |
406-219 | Bozeman | 2/13/2003 |
406-220 | Livingston | N/A |
406-221 | Butte | 2/13/2003 |
406-222 | Livingston | N/A |
406-223 | Livingston | N/A |
406-224 | Livingston | N/A |
406-225 | Boulder | N/A |
406-226 | East Glacier Park | N/A |
406-227 | Helena | N/A |
406-228 | Glasgow | N/A |
406-229 | Cut Bank | 1/20/2003 |
406-230 | Glasgow | N/A |
406-231 | Great Falls | 7/12/2001 |
406-232 | Miles City | N/A |
406-233 | Miles City | N/A |
406-234 | Miles City | N/A |
406-235 | Wolf Creek | N/A |
406-236 | Neihart | N/A |
406-237 | Billings | N/A |
406-238 | Billings | N/A |
406-239 | Missoula | N/A |
406-240 | Missoula | N/A |
406-241 | Missoula | N/A |
406-242 | Thompson Falls | 3/18/2003 |
406-243 | Missoula | N/A |
406-244 | Potomac | N/A |
406-245 | Billings | N/A |
406-246 | Dixon | N/A |
406-247 | Billings | N/A |
406-248 | Billings | N/A |
406-249 | Kalispell | N/A |
406-250 | Kalispell | N/A |
406-251 | Missoula | N/A |
406-252 | Billings | N/A |
406-253 | Kalispell | N/A |
406-254 | Billings | N/A |
406-255 | Billings | N/A |
406-256 | Billings | N/A |
406-257 | Kalispell | N/A |
406-258 | Missoula | N/A |
406-259 | Billings | N/A |
406-260 | Kalispell | N/A |
406-261 | Kalispell | N/A |
406-262 | Havre | N/A |
406-263 | Glasgow | N/A |
406-264 | Fort Shaw | N/A |
406-265 | Havre | N/A |
406-266 | Townsend | N/A |
406-267 | Divide | N/A |
406-268 | Great Falls | N/A |
406-269 | St Regis | 10/12/2010 |
406-270 | Kalispell | N/A |
406-271 | Conrad | N/A |
406-272 | Billings | N/A |
406-273 | Missoula | N/A |
406-274 | Missoula | N/A |
406-275 | Pablo | N/A |
406-276 | Lima | N/A |
406-277 | Belt | N/A |
406-278 | Conrad | N/A |
406-279 | Valier | N/A |
406-280 | St Regis | 3/18/2003 |
406-281 | Billings | N/A |
406-282 | Manhattan | N/A |
406-283 | Libby | N/A |
406-284 | Manhattan | N/A |
406-285 | Three Forks | N/A |
406-286 | Reserve | N/A |
406-287 | Whitehall | N/A |
406-288 | Drummond | N/A |
406-289 | Conrad | N/A |
406-290 | Columbus | 3/14/2007 |
406-291 | Libby | N/A |
406-292 | Joplin | N/A |
406-293 | Libby | N/A |
406-294 | Billings | N/A |
406-295 | Troy | N/A |
406-296 | Eureka | N/A |
406-297 | Eureka Rural | N/A |
406-298 | Columbus | N/A |
406-299 | Butte | 1/23/2003 |
NPANXX | Area served1 | Date2 |
---|---|---|
406-300 | Kalispell | 7/17/2013 |
406-301 | Malta | 5/6/2008 |
406-302 | Wolf Creek | 10/3/2011 |
406-303 | Missoula | 4/17/2012 |
406-304 | Missoula | 3/25/2016 |
406-305 | White Sulphur Springs | 10/20/2010 |
406-306 | Manhattan | 10/20/2017 |
406-308 | Cascade | 9/5/2017 |
406-309 | Kalispell | 7/1/2011 |
406-310 | Butte | N/A |
406-312 | Bozeman | N/A |
406-313 | Boulder | 11/16/2012 |
406-314 | Kalispell | 10/21/2004 |
406-315 | Great Falls | N/A |
406-316 | Boulder | 7/12/2019 |
406-317 | Missoula | N/A |
406-318 | Billings | 2/17/2011 |
406-319 | Polson | N/A |
406-320 | Roundup | N/A |
406-321 | Columbus | N/A |
406-322 | Columbus | N/A |
406-323 | Roundup | N/A |
406-324 | Helena | N/A |
406-325 | Billings | N/A |
406-326 | Reed Point | N/A |
406-327 | Missoula | N/A |
406-328 | Absarokee | N/A |
406-329 | Missoula | N/A |
406-330 | Clinton | N/A |
406-331 | Roundup | N/A |
406-332 | Pablo | N/A |
406-333 | Livingston | N/A |
406-334 | Libby | 5/10/2004 |
406-335 | Sweet Grass | N/A |
406-336 | North Cut Bank | N/A |
406-337 | Kevin/ Oilmont | N/A |
406-338 | Browning | N/A |
406-339 | Ethridge | N/A |
406-340 | Lima | N/A |
406-341 | Manhattan | 7/6/2020 |
406-342 | Hysham | N/A |
406-343 | Wyola | N/A |
406-344 | Havre | 7/28/2016 |
406-345 | Glendive | N/A |
406-346 | Forsyth | 7/11/2002 |
406-347 | Rosebud | N/A |
406-348 | Huntley | N/A |
406-349 | Alta | N/A |
406-350 | Lewistown | N/A |
406-351 | Forsyth | N/A |
406-352 | Box Elder | N/A |
406-353 | Harlem | N/A |
406-354 | Rock Springs | N/A |
406-355 | Rudyard | N/A |
406-356 | Forsyth | N/A |
406-357 | Chinook | N/A |
406-358 | Melstone | N/A |
406-359 | Glendive | N/A |
406-360 | Hamilton | N/A |
406-361 | Hamilton | 6/9/2011 |
406-362 | Lincoln | N/A |
406-363 | Hamilton | N/A |
406-364 | Hinsdale | N/A |
406-365 | Glendive | N/A |
406-366 | Lewistown | N/A |
406-367 | North Glasgow | N/A |
406-368 | Canyon Creek | N/A |
406-369 | Hamilton | N/A |
406-370 | Missoula | N/A |
406-371 | Billings | 7/27/2004 |
406-372 | Kremlin | N/A |
406-373 | Billings | N/A |
406-374 | Moore | N/A |
406-375 | Hamilton | N/A |
406-376 | Gildford | N/A |
406-377 | Glendive | N/A |
406-378 | Big Sandy | N/A |
406-379 | Turner | N/A |
406-380 | Lewistown | N/A |
406-381 | Hamilton | N/A |
406-382 | Superior | 3/18/2003 |
406-383 | Dodson | N/A |
406-384 | Billings | N/A |
406-385 | Westby | N/A |
406-386 | Hopp/ Illiad | N/A |
406-387 | Hungry Horse | N/A |
406-388 | Belgrade | N/A |
406-389 | Helena | 9/18/2013 |
406-390 | South Havre | N/A |
406-391 | Cut Bank | N/A |
406-392 | North Wolf Point | N/A |
406-393 | Somers | 3/30/2006 |
406-394 | North Havre | N/A |
406-395 | South Havre | N/A |
406-396 | Missoula | 11/26/2003 |
406-397 | Hingham | N/A |
406-398 | North Havre | N/A |
406-399 | South Havre | N/A |
NPANXX | Area served1 | Date2 |
---|---|---|
406-400 | Havre | 4/27/2017 |
406-401 | Great Falls | 5/29/2019 |
406-402 | Great Falls | 8/4/2017 |
406-403 | Great Falls | 3/8/2006 |
406-404 | Bozeman | 4/3/2012 |
406-405 | Libby | 9/8/2022 |
406-407 | Kalispell | 8/16/2010 |
406-408 | Hays | 10/15/2019 |
406-409 | Billings | 5/29/2019 |
406-410 | Helena | N/A |
406-412 | Billings | 5/22/2017 |
406-413 | Billings | 5/12/2015 |
406-414 | Bozeman | 12/7/2011 |
406-415 | Deer Lodge | 4/9/2010 |
406-416 | Forsyth | 6/17/2020 |
406-417 | Helena | 5/28/2008 |
406-418 | Cooke City | 8/20/2019 |
406-419 | Victor | 7/12/2019 |
406-420 | Bigfork | 2/28/2006 |
406-421 | South Miles City | N/A |
406-422 | Helena | N/A |
406-423 | Hobson | N/A |
406-424 | Shelby | 11/12/2001 |
406-425 | Red Lodge | N/A |
406-426 | Red Lodge | N/A |
406-427 | South Broadus | N/A |
406-428 | Grass Range | N/A |
406-429 | Winnett | N/A |
406-430 | Helena | N/A |
406-431 | Helena | N/A |
406-432 | Devon | N/A |
406-433 | Sidney | N/A |
406-434 | Shelby | N/A |
406-435 | Billings | N/A |
406-436 | Broadus | N/A |
406-437 | Helena | 7/27/2004 |
406-438 | Helena | 2/6/2014 |
406-439 | Helena | N/A |
406-440 | Helena | 7/1/2005 |
406-441 | Helena | N/A |
406-442 | Helena | N/A |
406-443 | Helena | N/A |
406-444 | Helena | N/A |
406-445 | Red Lodge | N/A |
406-446 | Red Lodge | N/A |
406-447 | Helena | N/A |
406-448 | North Poplar | N/A |
406-449 | Helena | N/A |
406-450 | Shelby | N/A |
406-451 | Bozeman | 8/4/2004 |
406-452 | Great Falls | N/A |
406-453 | Great Falls | N/A |
406-454 | Great Falls | N/A |
406-455 | Great Falls | N/A |
406-456 | South Chester | N/A |
406-457 | Helena | N/A |
406-458 | Helena | N/A |
406-459 | Helena | N/A |
406-460 | Shelby | N/A |
406-461 | Helena | N/A |
406-462 | Winifred | N/A |
406-463 | Power | N/A |
406-464 | Roy | N/A |
406-465 | Helena | N/A |
406-466 | Choteau | N/A |
406-467 | Fairfield | N/A |
406-468 | Cascade | N/A |
406-469 | Pendroy | N/A |
406-470 | Shelby | N/A |
406-471 | Kalispell | 6/1/2005 |
406-472 | Dupuyer | N/A |
406-473 | Judith Gap | N/A |
406-474 | Flaxville | N/A |
406-475 | Helena | N/A |
406-476 | Dutton | N/A |
406-477 | Lame Deer | N/A |
406-478 | Sidney | N/A |
406-479 | Butte | 10/3/2013 |
406-480 | Sidney | N/A |
406-481 | Missoula | 06/21/2023 |
406-482 | Sidney | N/A |
406-483 | Dagmar | N/A |
406-484 | Crooked Creek | N/A |
406-485 | Circle | N/A |
406-486 | Fallon | N/A |
406-487 | Scobey | N/A |
406-488 | Sidney | N/A |
406-489 | Sidney | N/A |
406-490 | Butte | N/A |
406-491 | Butte | N/A |
406-492 | Avon | N/A |
406-493 | Missoula | N/A |
406-494 | Butte | N/A |
406-495 | Helena | N/A |
406-496 | Butte | N/A |
406-497 | Butte | N/A |
406-498 | Butte | N/A |
406-499 | Seeley Lake | 3/18/2003 |
NPANXX | Area served1 | Date2 |
---|---|---|
406-500 | Billings | 1/29/2019 |
406-501 | Whitehall | 8/20/2019 |
406-502 | Helena | 4/3/2012 |
406-503 | Billings | 04/05/2023 |
406-504 | Fairfield | 2/12/2021 |
406-505 | Conrad | 10/14/2010 |
406-506 | Billings | 6/1/2020 |
406-507 | Whitefish | 02/17/2023 |
406-508 | Frenchtown | 2/3/2012 |
406-510 | Missoula | 3/22/2017 |
406-512 | Boulder | 02/22/2023 |
406-513 | Helena | 4/8/2008 |
406-514 | Culbertson | 10/20/2010 |
406-515 | Superior | 10/12/2010 |
406-516 | Laurel | 04/27/2023 |
406-518 | Gallatin Gateway | 9/27/2011 |
406-519 | Missoula | N/A |
406-520 | Absarokee | N/A |
406-521 | Townsend | N/A |
406-522 | Bozeman | N/A |
406-523 | Missoula | N/A |
406-524 | Valley Industrial Park | N/A |
406-525 | South Wolf Point | N/A |
406-526 | Fort Peck | N/A |
406-527 | Saco | N/A |
406-528 | Ronan | N/A |
406-529 | Missoula | 9/16/2005 |
406-530 | Laurel | N/A |
406-531 | Missoula | N/A |
406-532 | Missoula | N/A |
406-533 | Butte | N/A |
406-534 | Billings | N/A |
406-535 | Lewistown | N/A |
406-537 | Melville | N/A |
406-538 | Lewistown | N/A |
406-539 | Bozeman | N/A |
406-540 | Missoula | N/A |
406-541 | Missoula | N/A |
406-542 | Missoula | N/A |
406-543 | Missoula | N/A |
406-544 | Missoula | N/A |
406-545 | Billings | 6/19/2002 |
406-546 | Missoula | N/A |
406-547 | White Sulphur Springs | N/A |
406-548 | Bozeman | N/A |
406-549 | Missoula | N/A |
406-550 | Missoula | N/A |
406-551 | Bozeman | 6/19/2002 |
406-552 | Missoula | 6/19/2002 |
406-553 | Divide | N/A |
406-554 | North Broadus | N/A |
406-556 | Bozeman | N/A |
406-557 | Jordan | N/A |
406-558 | Helena | 6/19/2002 |
406-559 | Anaconda | N/A |
406-560 | Anaconda | N/A |
406-561 | Billings | 8/2/2017 |
406-562 | Augusta | N/A |
406-563 | Anaconda | N/A |
406-564 | Great Falls | 6/19/2002 |
406-565 | Butte | 6/19/2002 |
406-566 | Stanford | N/A |
406-567 | Denton | N/A |
406-568 | Ryegate | N/A |
406-569 | West Squaw Gap | N/A |
406-570 | Bozeman | N/A |
406-571 | Finley Point | N/A |
406-572 | Martinsdale | N/A |
406-573 | Browning | N/A |
406-574 | Silvertip | N/A |
406-575 | North Ryegate | N/A |
406-576 | Conrad | N/A |
406-577 | Bozeman | N/A |
406-578 | Wilsall | N/A |
406-579 | Bozeman | N/A |
406-580 | Bozeman | N/A |
406-581 | Bozeman | N/A |
406-582 | Bozeman | N/A |
406-583 | Bloomfield | N/A |
406-584 | Lindsay | N/A |
406-585 | Bozeman | N/A |
406-586 | Bozeman | N/A |
406-587 | Bozeman | N/A |
406-588 | Carlyle | N/A |
406-589 | Bozeman | N/A |
406-590 | Great Falls | N/A |
406-591 | Billings | N/A |
406-592 | Busby | N/A |
406-593 | Butte | N/A |
406-594 | Helena | N/A |
406-595 | Bozeman | N/A |
406-596 | Dillon | N/A |
406-597 | Shelby | N/A |
406-598 | Billings | N/A |
406-599 | Bozeman | 10/26/2004 |
NPANXX | Area served1 | Date2 |
---|---|---|
406-600 | Bozeman | 4/13/2006 |
406-601 | Billings | 11/8/2013 |
406-602 | Bozeman | 11/8/2013 |
406-603 | Helena | 11/8/2013 |
406-604 | Great Falls | 7/15/2011 |
406-605 | Butte | 4/18/2021 |
406-606 | Billings | 12/7/2012 |
406-607 | Kalispell | 11/8/2013 |
406-608 | Billings | 5/6/2021 |
406-609 | Kalispell | 3/24/2021 |
406-612 | Swan Lake | 10/11/2007 |
406-613 | Bozeman | 6/16/2022 |
406-614 | Bigfork | 10/13/2020 |
406-615 | Thompson Falls | 4/28/2014 |
406-616 | Three Forks | 7/1/2011 |
406-620 | Billings | 12/6/2005 |
406-621 | Fort Benton | N/A |
406-622 | Fort Benton | N/A |
406-623 | Hardin | 2/16/2005 |
406-624 | Bozeman | 2/3/2005 |
406-625 | Stevensville | N/A |
406-626 | Frenchtown | N/A |
406-627 | East Conrad | N/A |
406-628 | Laurel | N/A |
406-629 | Hardin | N/A |
406-630 | Sidney | 2/16/2005 |
406-631 | Elmo | 7/26/2007 |
406-632 | Harlowton | N/A |
406-633 | Laurel | N/A |
406-634 | Helena | N/A |
406-635 | Terry | N/A |
406-636 | Lavina | N/A |
406-637 | Terry | N/A |
406-638 | Hardin | N/A |
406-639 | Lodgegrass | N/A |
406-640 | West Yellowstone | N/A |
406-641 | West Yellowstone | N/A |
406-642 | Victor | N/A |
406-643 | North Parkman | 5/24/2007 |
406-644 | Charlo | N/A |
406-645 | Deer Lodge | N/A |
406-646 | West Yellowstone | N/A |
406-647 | Billings | 7/3/2008 |
406-648 | North Hinsdale | N/A |
406-649 | St Regis | N/A |
406-650 | Wolf Point | N/A |
406-651 | Billings | N/A |
406-652 | Billings | N/A |
406-653 | Wolf Point | N/A |
406-654 | Malta | N/A |
406-655 | Billings | N/A |
406-656 | Billings | N/A |
406-657 | Billings | N/A |
406-658 | South Malta | N/A |
406-659 | North Parkman | N/A |
406-660 | Dillon | N/A |
406-661 | Billings | N/A |
406-662 | Bridger | N/A |
406-663 | Rapelje | N/A |
406-664 | Belfry | N/A |
406-665 | Hardin | N/A |
406-666 | Fort Smith | N/A |
406-667 | Broadview | N/A |
406-668 | Fromberg | N/A |
406-669 | Molt | N/A |
406-670 | Billings | N/A |
406-671 | Billings | N/A |
406-672 | Billings | N/A |
406-673 | Hays | N/A |
406-674 | Whitewater | N/A |
406-675 | Pablo | N/A |
406-676 | Ronan | N/A |
406-677 | Seeley Lake | N/A |
406-678 | Haugan | N/A |
406-679 | Hardin | N/A |
406-680 | Malta | 1/10/2005 |
406-681 | Grant | N/A |
406-682 | Ennis | N/A |
406-683 | Dillon | N/A |
406-684 | Twin Bridges | N/A |
406-685 | Harrison | N/A |
406-686 | Clyde Park | N/A |
406-687 | W Glendive | N/A |
406-688 | Scobey | 2/10/2014 |
406-689 | Wisdom | N/A |
406-690 | Billings | N/A |
406-691 | Anaconda | N/A |
406-692 | Yellow Bay | 10/11/2007 |
406-693 | Warm Springs | N/A |
406-694 | Billings | 1/5/2005 |
406-695 | Frazer | N/A |
406-696 | Billings | 6/15/2006 |
406-697 | Billings | 4/21/2005 |
406-698 | Billings | N/A |
406-699 | Hardin | N/A |
NPANXX | Area served1 | Date2 |
---|---|---|
406-702 | Billings | 3/7/2012 |
406-703 | Columbus | 5/24/2021 |
406-707 | Lewistown | N/A |
406-708 | Lewistown | 2/16/2005 |
406-709 | Lakeside | N/A |
406-715 | Lame Deer | 9/22/2015 |
406-717 | Billings | 6/6/2018 |
406-718 | Darby | 4/12/2021 |
406-719 | Fromberg | 8/20/2019 |
406-720 | Colstrip | N/A |
406-721 | Missoula | N/A |
406-722 | Alberton | N/A |
406-723 | Butte | N/A |
406-724 | Glentana | N/A |
406-725 | Larslan | N/A |
406-726 | Arlee | N/A |
406-727 | Great Falls | N/A |
406-728 | Missoula | N/A |
406-729 | Wilsall | 9/8/2016 |
406-730 | Whitefish | N/A |
406-731 | Great Falls | N/A |
406-732 | St Mary | N/A |
406-733 | Highwood | N/A |
406-734 | Carter | N/A |
406-735 | Geyser | N/A |
406-736 | Stockett | N/A |
406-737 | Geraldine | N/A |
406-738 | Raynesford | N/A |
406-739 | Loma | N/A |
406-740 | Colstrip | N/A |
406-741 | Hot Springs | N/A |
406-742 | Fairview | N/A |
406-743 | Laurel | 9/8/2006 |
406-744 | St Ignatius | 11/16/2012 |
406-745 | St Ignatius | N/A |
406-746 | Nashua | N/A |
406-747 | Fairview | N/A |
406-748 | Colstrip | N/A |
406-749 | Colstrip | N/A |
406-750 | Great Falls | 8/22/2005 |
406-751 | Kalispell | N/A |
406-752 | Kalispell | N/A |
406-753 | Brady | N/A |
406-754 | Condon | N/A |
406-755 | Kalispell | N/A |
406-756 | Kalispell | N/A |
406-757 | Decker | N/A |
406-758 | Kalispell | N/A |
406-759 | Chester | N/A |
406-760 | Great Falls | N/A |
406-761 | Great Falls | N/A |
406-762 | Opheim | N/A |
406-763 | Gallatin Gateway | N/A |
406-764 | North Frannie | N/A |
406-765 | Plentywood | N/A |
406-766 | Froid | N/A |
406-767 | Ridge | N/A |
406-768 | Poplar | N/A |
406-769 | Bainville | N/A |
406-770 | Great Falls | N/A |
406-771 | Great Falls | N/A |
406-772 | Plevna | N/A |
406-773 | Richey | N/A |
406-774 | Lambert | N/A |
406-775 | Ekalaka | N/A |
406-776 | Savage | N/A |
406-777 | Stevensville | N/A |
406-778 | Baker | N/A |
406-779 | Flaxville Rural | N/A |
406-780 | Columbus | N/A |
406-781 | Great Falls | N/A |
406-782 | Butte | N/A |
406-783 | Scobey Rural | N/A |
406-784 | Ashland | N/A |
406-785 | North Nashua | N/A |
406-786 | Brockton | N/A |
406-787 | Culbertson | N/A |
406-788 | Great Falls | N/A |
406-789 | Medicine Lake | N/A |
406-790 | Culbertson | N/A |
406-791 | Great Falls | N/A |
406-792 | Butte | N/A |
406-793 | Ovando | N/A |
406-794 | Billings | 3/15/2006 |
406-795 | Wibaux | N/A |
406-796 | Wibaux | N/A |
406-797 | Anaconda | N/A |
406-798 | West Sidney | N/A |
406-799 | Great Falls | N/A |
NPANXX | Area served1 | Date2 |
---|---|---|
406-800 | Bridger | 12/11/2013 |
406-802 | Hamilton | N/A |
406-804 | Gardiner | 8/20/2019 |
406-807 | East Glacier Park | 4/22/2021 |
406-808 | Havre | N/A |
406-812 | Laurel | 10/3/2011 |
406-813 | Belgrade | 9/14/2011 |
406-815 | Red Lodge | N/A |
406-818 | Red Lodge | N/A |
406-820 | Olney | 10/11/2007 |
406-821 | Darby | N/A |
406-822 | Superior | N/A |
406-823 | Livingston | N/A |
406-824 | St Ignatius | N/A |
406-825 | Clinton | N/A |
406-826 | Plains | N/A |
406-827 | Thompson Falls | N/A |
406-828 | Alzada | N/A |
406-829 | Missoula | N/A |
406-830 | Missoula | 2/6/2007 |
406-831 | Billings | 12/21/2016 |
406-832 | Wise River | N/A |
406-833 | Ronan | N/A |
406-834 | Jackson | N/A |
406-835 | Melrose | N/A |
406-836 | Great Falls | N/A |
406-837 | Bigfork | N/A |
406-838 | Cooke City | N/A |
406-839 | Billings | 9/30/2006 |
406-840 | Silvertip | 5/23/2007 |
406-841 | Helena | N/A |
406-842 | Sheridan | N/A |
406-843 | Virginia City | N/A |
406-844 | Lakeside | N/A |
406-845 | Cut Bank | 10/27/2008 |
406-846 | Deer Lodge | N/A |
406-847 | Noxon | N/A |
406-848 | Gardiner | N/A |
406-849 | Elmo | N/A |
406-850 | Billings | N/A |
406-851 | Miles City | N/A |
406-852 | Miles City | N/A |
406-853 | Miles City | N/A |
406-854 | Marion | N/A |
406-855 | Billings | N/A |
406-856 | Custer | N/A |
406-857 | Somers | N/A |
406-858 | Kalispell | N/A |
406-859 | Philipsburg | N/A |
406-860 | Billings | N/A |
406-861 | Billings | N/A |
406-862 | Whitefish | N/A |
406-863 | Whitefish | N/A |
406-864 | South Alberton | N/A |
406-865 | Dillon | N/A |
406-866 | Great Falls | N/A |
406-867 | Billings | N/A |
406-868 | Great Falls | N/A |
406-869 | Billings | N/A |
406-870 | Great Falls | N/A |
406-871 | Kalispell | 6/15/2006 |
406-872 | Polson | 10/15/2007 |
406-873 | Cut Bank | N/A |
406-874 | Miles City | N/A |
406-875 | Pompeys Pillar | N/A |
406-876 | Billings | N/A |
406-877 | West Beach | N/A |
406-878 | Great Falls | 3/1/2013 |
406-879 | Havre | 11/11/2009 |
406-880 | Missoula | N/A |
406-881 | Olney | N/A |
406-882 | Eureka Rural | N/A |
406-883 | Polson | N/A |
406-884 | Polson | N/A |
406-885 | Kalispell | N/A |
406-886 | Swan Lake | N/A |
406-887 | Finley Point | N/A |
406-888 | West Glacier | N/A |
406-889 | Eureka Rural | N/A |
406-890 | Kalispell | N/A |
406-891 | Baker | N/A |
406-892 | Columbia Falls | N/A |
406-893 | Peerless | N/A |
406-894 | Billings | N/A |
406-895 | Outlook | N/A |
406-896 | Billings | N/A |
406-897 | Columbia Falls | N/A |
406-898 | Bozeman | 3/20/2009 |
406-899 | Great Falls | N/A |
NPANXX | Area served1 | Date2 |
---|---|---|
406-900 | Ennis | 9/29/2017 |
406-901 | Billings | 4/14/2021 |
406-902 | Sheridan | 11/27/2018 |
406-905 | Joliet | 10/3/2011 |
406-909 | Columbia Falls | 5/24/2018 |
406-913 | Roundup | N/A |
406-914 | Lambert | N/A |
406-915 | South Wolf Point | N/A |
406-916 | Helena | 3/24/2017 |
406-919 | Belgrade | 3/4/2019 |
406-920 | Bozeman | N/A |
406-922 | Bozeman | N/A |
406-923 | Great Falls | 1/3/2005 |
406-924 | Belgrade | 10/26/2004 |
406-925 | Dillon | N/A |
406-926 | Missoula | 1/7/2011 |
406-927 | Billings | 7/23/2010 |
406-928 | Grass Range | N/A |
406-929 | Hungry Horse | 7/26/2007 |
406-930 | Big Timber | N/A |
406-931 | Big Timber | N/A |
406-932 | Big Timber | N/A |
406-933 | Helena | N/A |
406-934 | Miles City | N/A |
406-935 | Broadus | N/A |
406-936 | Clyde Park | 7/15/2015 |
406-937 | Sunburst | N/A |
406-938 | Alzada | N/A |
406-939 | West Glendive | N/A |
406-940 | Molt | 7/18/2017 |
406-941 | West Glendive | N/A |
406-942 | Glasgow | 10/23/2009 |
406-943 | Sidney | 1/9/2003 |
406-944 | Miles City | 1/9/2003 |
406-945 | Havre | N/A |
406-946 | Livingston | 1/9/2003 |
406-947 | Musselshell | N/A |
406-948 | Glendive | 1/9/2003 |
406-949 | Townsend | N/A |
406-951 | Miles City | N/A |
406-952 | Great Falls | N/A |
406-953 | Hardin | N/A |
406-954 | Roy | N/A |
406-956 | Baker | 10/20/2010 |
406-957 | Terry | N/A |
406-960 | Dillon | 1/9/2003 |
406-961 | Hamilton | N/A |
406-962 | Joliet | N/A |
406-963 | Froid Rural | N/A |
406-964 | Great Falls | N/A |
406-965 | Great Falls | N/A |
406-966 | Shelby | 1/9/2003 |
406-967 | Worden | N/A |
406-968 | Lewistown | 1/9/2003 |
406-969 | Billings | N/A |
406-970 | Billings | 6/3/2016 |
406-971 | Plevna | N/A |
406-972 | West Camp Crook | N/A |
406-973 | Sidney | N/A |
406-974 | Circle | N/A |
406-975 | Ekalaka | N/A |
406-977 | Jordan | N/A |
406-978 | Baker | N/A |
406-979 | Richey | N/A |
406-980 | Townsend | N/A |
406-981 | South Miles City | N/A |
406-982 | Yellow Bay | N/A |
406-983 | Ashland | N/A |
406-984 | Birney | N/A |
406-987 | Glendive | N/A |
406-988 | Dillon | 1/7/2005 |
406-989 | West Glendive | N/A |
406-990 | Lame Deer | 5/12/2020 |
406-991 | Marion | 10/11/2007 |
406-992 | Helena | 8/26/2008 |
406-993 | Big Sky | N/A |
406-994 | Bozeman | N/A |
406-995 | Big Sky | N/A |
406-996 | Helena | 1/10/2011 |
406-998 | Billings | 8/26/2015 |
406-999 | Big Sky | 7/11/2006 |
City1 | County | Time2 |
---|---|---|
Absarokee | Stillwater | M |
Acton | Yellowstone | M |
Alberton | Mineral | M |
Alder | Madison | M |
Alzada | Carter | M |
Anaconda | Deer Lodge | M |
Angela | Rosebud | M |
Antelope | Sheridan | M |
Arlee | Lake | M |
Ashland | Rosebud | M |
Augusta | Lewis And Clark | M |
Avon | Powell | M |
Babb | Glacier | M |
Bainville | Roosevelt | M |
Baker | Fallon | M |
Ballantine | Yellowstone | M |
Basin | Jefferson | M |
Bearcreek | Carbon | M |
Belfry | Carbon | M |
Belgrade | Gallatin | M |
Belt | Cascade | M |
Biddle | Powder River | M |
Big Arm | Lake | M |
Big Sandy | Chouteau | M |
Big Sky | Gallatin | M |
Big Timber | Sweet Grass | M |
Bigfork | Flathead | M |
Bighorn | Treasure | M |
Billings | Yellowstone | M |
Birney | Rosebud | M |
Black Eagle | Cascade | M |
Bloomfield | Dawson | M |
Bonner | Missoula | M |
Boulder | Jefferson | M |
Box Elder | Hill | M |
Boyd | Carbon | M |
Boyes | Carter | M |
Bozeman | Gallatin | M |
Brady | Pondera | M |
Bridger | Carbon | M |
Broadus | Powder River | M |
Broadview | Yellowstone | M |
Brockton | Roosevelt | M |
Brockway | McCone | M |
Browning | Glacier | M |
Brusett | Garfield | M |
Buffalo | Fergus | M |
Busby | Big Horn | M |
Butte | Silver Bow | M |
Bynum | Teton | M |
Cameron | Madison | M |
Canyon Creek | Lewis And Clark | M |
Capitol | Carter | M |
Cardwell | Jefferson | M |
Carter | Chouteau | M |
Cascade | Cascade | M |
Charlo | Lake | M |
Chester | Liberty | M |
Chinook | Blaine | M |
Choteau | Teton | M |
Circle | McCone | M |
Clancy | Jefferson | M |
Clinton | Missoula | M |
Clyde Park | Park | M |
Coffee Creek | Fergus | M |
Cohagen | Garfield | M |
Colstrip | Rosebud | M |
Columbia Falls | Flathead | M |
Columbus | Stillwater | M |
Condon | Missoula | M |
Conner | Ravalli | M |
Conrad | Pondera | M |
Cooke City | Park | M |
Coram | Flathead | M |
Corvallis | Ravalli | M |
Crane | Richland | M |
Crow Agency | Big Horn | M |
Culbertson | Roosevelt | M |
Custer | Yellowstone | M |
Cut Bank | Glacier | M |
Dagmar | Sheridan | M |
Darby | Ravalli | M |
Dayton | Lake | M |
De Borgia | Mineral | M |
Decker | Big Horn | M |
Deer Lodge | Powell | M |
Dell | Beaverhead | M |
Denton | Fergus | M |
Dillon | Beaverhead | M |
Divide | Silver Bow | M |
Dixon | Sanders | M |
Dodson | Phillips | M |
Drummond | Granite | M |
Dupuyer | Pondera | M |
Dutton | Teton | M |
East Glacier Park | Glacier | M |
East Helena | Lewis And Clark | M |
Edgar | Carbon | M |
Ekalaka | Carter | M |
Elliston | Powell | M |
Elmo | Lake | M |
Emigrant | Park | M |
Ennis | Madison | M |
Essex | Flathead | M |
Ethridge | Toole | M |
Eureka | Lincoln | M |
Fairfield | Teton | M |
Fairview | Richland | M |
Fallon | Prairie | M |
Fishtail | Stillwater | M |
Flaxville | Daniels | M |
Florence | Ravalli | M |
Floweree | Chouteau | M |
Forestgrove | Fergus | M |
Forsyth | Rosebud | M |
Fort Benton | Chouteau | M |
Fort Harrison | Lewis And Clark | M |
Fort Peck | Valley | M |
Fort Shaw | Cascade | M |
Fortine | Lincoln | M |
Frazer | Valley | M |
Frenchtown | Missoula | M |
Froid | Roosevelt | M |
Fromberg | Carbon | M |
Galata | Toole | M |
Gallatin Gateway | Gallatin | M |
Gardiner | Park | M |
Garrison | Powell | M |
Garryowen | Big Horn | M |
Geraldine | Chouteau | M |
Geyser | Judith Basin | M |
Gildford | Hill | M |
Glasgow | Valley | M |
Glen | Beaverhead | M |
Glendive | Dawson | M |
Glentana | Valley | M |
Gold Creek | Powell | M |
Grantsdale | Ravalli | M |
Grass Range | Fergus | M |
Great Falls | Cascade | M |
Greycliff | Sweet Grass | M |
Hall | Granite | M |
Hamilton | Ravalli | M |
Hammond | Carter | M |
Hardin | Big Horn | M |
Harlem | Blaine | M |
Harlowton | Wheatland | M |
Harrison | Madison | M |
Hathaway | Rosebud | M |
Haugan | Mineral | M |
Havre | Hill | M |
Hays | Blaine | M |
Heart Butte | Pondera | M |
Helena | Lewis And Clark | M |
Helmville | Powell | M |
Heron | Sanders | M |
Highwood | Chouteau | M |
Hilger | Fergus | M |
Hingham | Hill | M |
Hinsdale | Valley | M |
Hobson | Judith Basin | M |
Hogeland | Blaine | M |
Homestead | Sheridan | M |
Hot Springs | Sanders | M |
Hungry Horse | Flathead | M |
Huntley | Yellowstone | M |
Huson | Missoula | M |
Hysham | Treasure | M |
Ingomar | Rosebud | M |
Inverness | Hill | M |
Ismay | Custer | M |
Jackson | Beaverhead | M |
Jefferson City | Jefferson | M |
Joliet | Carbon | M |
Joplin | Liberty | M |
Jordan | Garfield | M |
Judith Gap | Wheatland | M |
Kalispell | Flathead | M |
Kevin | Toole | M |
Kila | Flathead | M |
Kinsey | Custer | M |
Kremlin | Hill | M |
Lake Mc Donald | Flathead | M |
Lakeside | Flathead | M |
Lambert | Richland | M |
Lame Deer | Rosebud | M |
Larslan | Valley | M |
Laurel | Yellowstone | M |
Lavina | Golden Valley | M |
Ledger | Pondera | M |
Lewistown | Fergus | M |
Libby | Lincoln | M |
Lima | Beaverhead | M |
Lincoln | Lewis And Clark | M |
Lindsay | Dawson | M |
Livingston | Park | M |
Lloyd | Blaine | M |
Lodge Grass | Big Horn | M |
Lolo | Missoula | M |
Loma | Chouteau | M |
Lonepine | Sanders | M |
Loring | Phillips | M |
Lothair | Liberty | M |
Malmstrom Afb | Cascade | M |
Malta | Phillips | M |
Manhattan | Gallatin | M |
Marion | Flathead | M |
Martin City | Flathead | M |
Martinsdale | Meagher | M |
Marysville | Lewis And Clark | M |
Mc Allister | Madison | M |
Mc Leod | Sweet Grass | M |
Medicine Lake | Sheridan | M |
Melrose | Silver Bow | M |
Melstone | Musselshell | M |
Melville | Sweet Grass | M |
Mildred | Prairie | M |
Miles City | Custer | M |
Milltown | Missoula | M |
Missoula | Missoula | M |
Moccasin | Judith Basin | M |
Molt | Yellowstone | M |
Monarch | Cascade | M |
Moore | Fergus | M |
Mosby | Garfield | M |
Musselshell | Musselshell | M |
Nashua | Valley | M |
Neihart | Cascade | M |
Norris | Madison | M |
Noxon | Sanders | M |
Nye | Stillwater | M |
Oilmont | Toole | M |
Olive | Powder River | M |
Olney | Flathead | M |
Opheim | Valley | M |
Otter | Powder River | M |
Outlook | Sheridan | M |
Ovando | Powell | M |
Pablo | Lake | M |
Paradise | Sanders | M |
Park City | Stillwater | M |
Peerless | Daniels | M |
Pendroy | Teton | M |
Philipsburg | Granite | M |
Pinesdale | Ravalli | M |
Plains | Sanders | M |
Plentywood | Sheridan | M |
Plevna | Fallon | M |
Polaris | Beaverhead | M |
Polebridge | Flathead | M |
Polson | Lake | M |
Pompeys Pillar | Yellowstone | M |
Pony | Madison | M |
Poplar | Roosevelt | M |
Powderville | Powder River | M |
Power | Teton | M |
Pray | Park | M |
Proctor | Lake | M |
Pryor | Big Horn | M |
Radersburg | Broadwater | M |
Ramsay | Silver Bow | M |
Rapelje | Stillwater | M |
Ravalli | Lake | M |
Raymond | Sheridan | M |
Raynesford | Judith Basin | M |
Red Lodge | Carbon | M |
Redstone | Sheridan | M |
Reed Point | Stillwater | M |
Reserve | Sheridan | M |
Rexford | Lincoln | M |
Richey | Dawson | M |
Richland | Valley | M |
Ringling | Meagher | M |
Roberts | Carbon | M |
Rollins | Lake | M |
Ronan | Lake | M |
Roscoe | Carbon | M |
Rosebud | Rosebud | M |
Roundup | Musselshell | M |
Roy | Fergus | M |
Rudyard | Hill | M |
Ryegate | Golden Valley | M |
Saco | Phillips | M |
Saltese | Mineral | M |
Sand Coulee | Cascade | M |
Sand Springs | Garfield | M |
Sanders | Treasure | M |
Savage | Richland | M |
Scobey | Daniels | M |
Seeley Lake | Missoula | M |
Shawmut | Wheatland | M |
Shelby | Toole | M |
Shepherd | Yellowstone | M |
Sheridan | Madison | M |
Sidney | Richland | M |
Silver Gate | Park | M |
Silver Star | Madison | M |
Simms | Cascade | M |
Somers | Flathead | M |
Springdale | Park | M |
St Ignatius | Lake | M |
St Marie | Valley | M |
St Regis | Mineral | M |
St Xavier | Big Horn | M |
Stanford | Judith Basin | M |
Stevensville | Ravalli | M |
Stockett | Cascade | M |
Stryker | Lincoln | M |
Sula | Ravalli | M |
Sumatra | Rosebud | M |
Sun River | Cascade | M |
Sunburst | Toole | M |
Superior | Mineral | M |
Sweet Grass | Toole | M |
Teigen | Petroleum | M |
Terry | Prairie | M |
Thompson Falls | Sanders | M |
Three Forks | Gallatin | M |
Toston | Broadwater | M |
Townsend | Broadwater | M |
Trego | Lincoln | M |
Trout Creek | Sanders | M |
Troy | Lincoln | M |
Turner | Blaine | M |
Twin Bridges | Madison | M |
Two Dot | Wheatland | M |
Ulm | Cascade | M |
Valier | Pondera | M |
Vandalia | Valley | M |
Vaughn | Cascade | M |
Victor | Ravalli | M |
Vida | McCone | M |
Virginia City | Madison | M |
Volborg | Custer | M |
Warm Springs | Deer Lodge | M |
West Glacier | Flathead | M |
West Yellowstone | Gallatin | M |
Westby | Sheridan | M |
White Sulphur Springs | Meagher | M |
Whitefish | Flathead | M |
Whitehall | Jefferson | M |
Whitetail | Daniels | M |
Whitewater | Phillips | M |
Whitlash | Liberty | M |
Wibaux | Wibaux | M |
Willard | Fallon | M |
Willow Creek | Gallatin | M |
Wilsall | Park | M |
Winifred | Fergus | M |
Winnett | Petroleum | M |
Winston | Broadwater | M |
Wisdom | Beaverhead | M |
Wise River | Beaverhead | M |
Wolf Creek | Lewis And Clark | M |
Wolf Point | Roosevelt | M |
Worden | Yellowstone | M |
Wyola | Big Horn | M |
Yellowtail | Big Horn | M |
Zortman | Phillips | M |
Zurich | Blaine | M |