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NPA: 406 [Rate centres in NPA 406] [Dial plan for NPA 406]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
406-913 0 Roundup MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-913 9 Roundup MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-914 A Lambert MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-915 A South Wolf Point MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-916 A Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648      
406-916 1 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2022-08-27   
406-916 2 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2021-03-12   
406-916 3 Helena MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-11-30   
406-916 4 Helena MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-11-30   
406-916 5 Helena MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-11-30   
406-916 6 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2020-07-30   
406-916 7 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2019-03-18   
406-916 8 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2017-05-25   
406-916 9 Helena MT HLNAMTMAWMD  6529 T-MOBILE USA, INC. 648   2017-05-25   
406-919 A Belgrade MT BLNGMT939MD  145J TERRA NOVA TELECOM INC. 650      
406-919 0 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2021-07-05   
406-919 1 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2021-03-07   
406-919 2 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2021-03-07   
406-919 3 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2021-07-05   
406-919 4 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2021-07-12   
406-919 5 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2021-07-12   
406-919 6 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2021-11-26   
406-919 7 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2021-11-26   
406-919 8 Belgrade MT BLNGMTWEBMD  771G TELEPORT COMMUNICATIONS AMERICA MT - LLC 650   2024-11-04   
406-919 9 Belgrade MT   145J TERRA NOVA TELECOM INC. 650   2019-04-27   
406-920 A Bozeman MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-920 0 Bozeman MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-920 1 Bozeman MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-920 2 Bozeman MT   145J TERRA NOVA TELECOM INC. 650   2022-08-03   
406-920 3 Bozeman MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2022-06-26   
406-920 4 Bozeman MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2019-09-15   
406-920 5 Bozeman MT BLNGMTMAXMD  6529 T-MOBILE USA, INC. 650   2021-04-15   
406-920 6 Bozeman MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2022-07-22   
406-920 7 Bozeman MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2021-07-05   
406-920 8 Bozeman MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2021-04-13   
406-920 9 Bozeman MT BLNGMTMAXMD  6529 T-MOBILE USA, INC. 650   2020-12-14   
406-922 A Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 0 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 1 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 2 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 3 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 4 Bozeman MT   145J TERRA NOVA TELECOM INC. 650   2022-01-05   
406-922 5 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 6 Bozeman MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-922 7 Bozeman MT BLNGMTMAXMD  6529 T-MOBILE USA, INC. 650   2022-02-25   
406-922 8 Bozeman MT   6010 NEW CINGULAR WIRELESS PCS, LLC 650   2024-05-26   
406-922 9 Bozeman MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2022-08-28   
406-923 A Great Falls MT MSSLMTXC3MD  939H COMMIO, LLC 648      
406-923 3 Great Falls MT MSSLMTXC3MD  939H COMMIO, LLC 648   2023-03-26   
406-923 8 Great Falls MT GRFLMTMAGMD  6529 T-MOBILE USA, INC. 648   2022-11-21   
406-923 9 Great Falls MT GRFLMTMAGMD  6529 T-MOBILE USA, INC. 648   2022-11-21   
406-924 A Belgrade MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650      
406-924 0 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2011-04-29   
406-924 1 Belgrade MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650   2009-03-19   
406-924 2 Belgrade MT   792K CHARTER IP ENABLED SERVICES, LLC 650   2006-12-08   
406-924 3 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2010-02-20   
406-924 4 Belgrade MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650   2004-12-20   
406-924 5 Belgrade MT BLGRMTMADS0  9636 QWEST CORPORATION 650   2009-03-30   
406-924 6 Belgrade MT   792K CHARTER IP ENABLED SERVICES, LLC 650   2005-06-27   
406-924 7 Belgrade MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2006-11-06   
406-924 8 Belgrade MT BZMNMTHZDS0  746D MONTANA OPTICOM, LLC - MT 650   2010-08-16   
406-924 9 Belgrade MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2009-02-13   
406-925 A Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-925 0 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-925 1 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-925 2 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-925 3 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-925 5 Dillon MT   792K CHARTER IP ENABLED SERVICES, LLC 648   2008-11-21   
406-925 6 Dillon MT MSSLMTMAYMD  771G TELEPORT COMMUNICATIONS AMERICA MT - LLC 648   2019-05-10   
406-925 7 Dillon MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-06-02   
406-925 9 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-926 A Missoula MT   792K CHARTER IP ENABLED SERVICES, LLC 648      
406-926 0 Missoula MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-10-05   
406-926 1 Missoula MT   792K CHARTER IP ENABLED SERVICES, LLC 648   2011-03-06   
406-926 2 Missoula MT   792K CHARTER IP ENABLED SERVICES, LLC 648   2011-08-21   
406-926 3 Missoula MT   792K CHARTER IP ENABLED SERVICES, LLC 648   2011-12-03   
406-926 4 Missoula MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-926 5 Missoula MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-10-05   
406-926 6 Missoula MT   792K CHARTER IP ENABLED SERVICES, LLC 648   2013-11-11   
406-926 7 Missoula MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-10-05   
406-926 8 Missoula MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648   2020-04-25   
406-926 9 Missoula MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648   2016-01-22   
406-927 A Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-927 0 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2010-09-19   
406-927 1 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2010-09-19   
406-927 2 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2010-09-21   
406-927 3 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2015-09-07   
406-927 4 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2013-12-09   
406-927 5 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2014-03-10   
406-927 6 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2014-03-31   
406-927 7 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2014-04-15   
406-927 8 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2014-05-08   
406-927 9 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2015-09-07   
406-928 A Grass Range MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-928 0 Grass Range MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-928 8 Grass Range MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-928 9 Grass Range MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-929 A Hungry Horse MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-929 1 Hungry Horse MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   
406-929 2 Hungry Horse MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   

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Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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