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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
406-226 7 East Glacier Park MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2007-04-14   
406-226 8 East Glacier Park MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2011-10-20   
406-226 9 East Glacier Park MT EGPKMTMARS1  9636 QWEST CORPORATION 648      
406-227 A Helena MT EHLNMTMARS1  9636 QWEST CORPORATION 648      
406-228 A Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 2 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 3 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 4 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 6 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 7 Glasgow MT GLNDMTAJRS0  7830 MID-RIVERS TELEPHONE COOPERATIVE, INC. 650   2019-04-09   
406-228 8 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-228 9 Glasgow MT GLSGMTXCDS0  2247 NEMONT TEL COOP INC 650      
406-229 A Cut Bank MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 0 Cut Bank MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 1 Cut Bank MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-229 2 Cut Bank MT HLNAMTMAMMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 648   2017-08-15   
406-229 3 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2012-12-17   
406-229 4 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-06-05   
406-229 5 Cut Bank MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648   2014-10-23   
406-229 6 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-01-03   
406-229 7 Cut Bank MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-229 8 Cut Bank MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-04-04   
406-229 9 Cut Bank MT HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648   2023-10-23   
406-230 A Glasgow MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 0 Glasgow MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 1 Glasgow MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 2 Glasgow MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650      
406-230 6 Glasgow MT BLNGMTWEIMD  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 650   2015-11-14   
406-231 A Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 0 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 1 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 2 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 3 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 4 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 5 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 6 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 8 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-231 9 Great Falls MT MSSLMTAG5MD  6010 NEW CINGULAR WIRELESS PCS, LLC 648      
406-232 A Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 A Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 0 Miles City MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2022-01-06   
406-233 1 Miles City MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2006-10-20   
406-233 2 Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 3 Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 4 Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 6 Miles City MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650   2005-02-21   
406-233 7 Miles City MT MLCYMTMADS0  9636 QWEST CORPORATION 650      
406-233 8 Miles City MT   145J TERRA NOVA TELECOM INC. 650   2020-11-19   
406-233 9 Miles City MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2009-02-13   
406-234 A Miles City (Mid-Rivers) MT MLCYMTBVDS0  7830 MID-RIVERS TELEPHONE COOPERATIVE, INC. 650      

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

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