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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
406-854 3 Marion MT MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648   2023-02-27   
406-854 4 Marion MT MARNMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-854 5 Marion MT MSSLMTMACMD  6529 T-MOBILE USA, INC. 648   2023-12-16   
406-855 A Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-856 A Custer MT RNDPMTXCDS0  2246 MID-RIVERS TEL. COOP., INC. 650      
406-857 A Somers MT SMRSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-857 0 Somers MT GRFLMTMAHMD  073H TELNYX LLC 648   2020-08-13   
406-857 1 Somers MT CHRLMT010MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648   2020-07-05   
406-857 2 Somers MT SMRSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-857 3 Somers MT SMRSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-857 4 Somers MT SMRSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-857 5 Somers MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-857 7 Somers MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-857 8 Somers MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-858 A Kalispell MT GRFLMTMA69Z  490J DISH WIRELESS, LLC 648      
406-858 0 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2014-02-07   
406-858 1 Kalispell MT CHRLMT010MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648   2016-04-22   
406-858 2 Kalispell MT KLSLMTXCDS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-858 3 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-11-18   
406-858 4 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-11-18   
406-858 5 Kalispell MT GRFLMTMA69Z  490J DISH WIRELESS, LLC 648   2023-08-13   
406-858 6 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-858 7 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-11-18   
406-858 8 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-11-18   
406-858 9 Kalispell MT GRFLMTMAHMD  073H TELNYX LLC 648   2022-11-27   
406-859 A Philipsburg MT PHBGMTXCRS1  2235 BLACKFOOT TEL. COOP., INC. 648      
406-860 A Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 A Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 0 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 1 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 2 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 3 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 4 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 5 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 6 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 7 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 8 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-861 9 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-862 A Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 A Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 0 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 1 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 2 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 3 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 4 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-863 5 Whitefish MT MSSLMTMAYMD  771G TELEPORT COMMUNICATIONS AMERICA MT - LLC 648   2015-05-22   
406-863 6 Whitefish MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-863 7 Whitefish MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-31   
406-863 8 Whitefish MT PLSNMTPC1MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648   2021-12-18   
406-863 9 Whitefish MT WHFSMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-864 A South Alberton MT ALTNMTXCRS1  2235 BLACKFOOT TEL. COOP., INC. 648      
406-865 A Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-865 0 Dillon MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-865 1 Dillon MT HLNAMTMAZMD  624H ONVOY SPECTRUM, LLC 648   2025-01-02   
406-865 2 Dillon MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-07-05   
406-865 3 Dillon MT HLNAMTMAMMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 648   2010-10-01   
406-865 4 Dillon MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-07-05   
406-865 7 Dillon MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2011-07-01   
406-865 8 Dillon MT GRFLMTMAHMD  073H TELNYX LLC 648   2020-08-07   
406-866 A Great Falls MT ULM MTMARS1  9636 QWEST CORPORATION 648      
406-866 0 Great Falls MT HLNAMTHH5MD  792K CHARTER IP ENABLED SERVICES, LLC 648   2006-03-13   
406-866 1 Great Falls MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2024-04-28   
406-866 2 Great Falls MT ULM MTMARS1  9636 QWEST CORPORATION 648      
406-866 3 Great Falls MT ULM MTMARS1  9636 QWEST CORPORATION 648      
406-866 6 Great Falls MT GRFLMTMA69Z  490J DISH WIRELESS, LLC 648   2023-08-21   
406-866 8 Great Falls MT GRFLMTMAGMD  6529 T-MOBILE USA, INC. 648   2023-10-23   
406-867 A Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 0 Billings MT BLNGMTWEDMD  624H ONVOY SPECTRUM, LLC 650   2022-11-12   
406-867 1 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 2 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 3 Billings MT BLNGMTWEDMD  624H ONVOY SPECTRUM, LLC 650   2022-11-12   
406-867 4 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 5 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 6 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 7 Billings MT BLNGMTWEDMD  624H ONVOY SPECTRUM, LLC 650   2022-11-12   
406-867 8 Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-867 9 Billings MT BLNGMTWEDMD  624H ONVOY SPECTRUM, LLC 650   2022-11-12   
406-868 A Great Falls MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-869 A Billings MT BLNGMT20PS0  4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 650      
406-870 A Great Falls MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-870 0 Great Falls MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-870 1 Great Falls MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-871 A Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-872 A Polson MT PLSNMTPC1MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648      
406-872 0 Polson MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   
406-872 1 Polson MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   
406-872 2 Polson MT PLSNMTPC1MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648   2007-12-06   
406-872 3 Polson MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   
406-872 4 Polson MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-15   
406-872 5 Polson MT   6529 T-MOBILE USA, INC. 648   2025-02-23   
406-872 6 Polson MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-872 7 Polson MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2011-03-05   
406-873 A Cut Bank MT CTBNMTMARS1  9636 QWEST CORPORATION 648      
406-873 0 Cut Bank MT HLNAMTHH5MD  792K CHARTER IP ENABLED SERVICES, LLC 648   2006-07-03   
406-873 1 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2006-10-19   
406-873 2 Cut Bank MT CTBNMTMARS1  9636 QWEST CORPORATION 648      
406-873 3 Cut Bank MT CTBNMTMARS1  9636 QWEST CORPORATION 648      
406-873 4 Cut Bank MT CTBNMTMARS1  9636 QWEST CORPORATION 648      
406-873 5 Cut Bank MT CTBNMTMARS1  9636 QWEST CORPORATION 648      
406-873 6 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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