Local Calling Guide

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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
406-887 7 Finley Point MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-887 8 Finley Point MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-03-07   
406-888 A West Glacier MT WGLCMTMARS1  9636 QWEST CORPORATION 648      
406-888 0 West Glacier MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-03-07   
406-888 1 West Glacier MT MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648   2023-04-24   
406-888 2 West Glacier MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-888 3 West Glacier MT GRFLMTMAHMD  073H TELNYX LLC 648   2020-08-13   
406-888 4 West Glacier MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-888 5 West Glacier MT WGLCMTMARS1  9636 QWEST CORPORATION 648      
406-888 6 West Glacier MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2007-04-14   
406-888 7 West Glacier MT WGLCMTMARS1  9636 QWEST CORPORATION 648      
406-888 8 West Glacier MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2011-07-17   
406-888 9 West Glacier MT WGLCMTMARS1  9636 QWEST CORPORATION 648      
406-889 A Eureka Rural MT ERKRMTXCDS1  2242 INTERBEL TEL. COOP., INC. 648      
406-890 A Kalispell MT KLSLMTAZDS0  008E BRESNAN BROADBAND OF MONTANA, LLC - MT [CHARTER] 648      
406-890 0 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2009-06-08   
406-890 1 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2009-08-24   
406-890 2 Kalispell MT KLSLMTAZDS0  008E BRESNAN BROADBAND OF MONTANA, LLC - MT [CHARTER] 648   2007-03-03   
406-890 3 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2009-10-12   
406-890 4 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2009-11-09   
406-890 5 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2010-02-09   
406-890 6 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2007-03-12   
406-890 7 Kalispell MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2010-04-03   
406-890 8 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2010-05-03   
406-890 9 Kalispell MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2010-09-04   
406-891 A Baker MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-891 0 Baker MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-891 1 Baker MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650      
406-892 A Columbia Falls MT CLFLMTXCRS0  2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK 648      
406-893 A Peerless MT PRLSMTXCRS1  2247 NEMONT TEL COOP INC 650      
406-893 4 Peerless MT PRLSMTXCRS1  2247 NEMONT TEL COOP INC 650      
406-893 7 Peerless MT GLSGMTXC1MD  443B SAGEBRUSH CELLULAR, INC. 650      
406-894 A Billings MT BLNGMT934MD  939H COMMIO, LLC 650      
406-894 0 Billings MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2017-09-27   
406-894 1 Billings MT BLNGMT934MD  939H COMMIO, LLC 650   2022-09-11   
406-894 2 Billings MT BLNGMT93PS1  008E BRESNAN BROADBAND OF MONTANA, LLC - MT [CHARTER] 650   2014-09-30   
406-894 3 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2022-09-04   
406-894 4 Billings MT BLNGMT934MD  939H COMMIO, LLC 650   2019-10-27   
406-894 5 Billings MT   6529 T-MOBILE USA, INC. 650   2024-03-23   
406-894 6 Billings MT   6529 T-MOBILE USA, INC. 650   2024-03-23   
406-894 7 Billings MT BLNGMT30RS0  7830 MID-RIVERS TELEPHONE COOPERATIVE, INC. 650   2019-02-28   
406-894 8 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2022-07-04   
406-894 9 Billings MT BLNGMTMAMMD  6010 NEW CINGULAR WIRELESS PCS, LLC 650   2021-05-23   
406-895 A Outlook MT OTLKMTXCRS1  2247 NEMONT TEL COOP INC 650      
406-895 2 Outlook MT OTLKMTXCRS1  2247 NEMONT TEL COOP INC 650      
406-895 7 Outlook MT GLSGMTXC1MD  443B SAGEBRUSH CELLULAR, INC. 650      
406-896 A Billings MT BLNGMTMADS1  9636 QWEST CORPORATION 650      
406-897 A Columbia Falls MT KLSLMTAZDS0  008E BRESNAN BROADBAND OF MONTANA, LLC - MT [CHARTER] 648      
406-897 0 Columbia Falls MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2021-11-18   
406-897 1 Columbia Falls MT PLSNMTPC1MD  986F WESTERN MONTANA COMMUNITYTEL INC. - MT 648   2023-01-20   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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