Local Calling Guide

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Cascade, MT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
406-308 A HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-308 0 GRFLMTMAHMD  073H TELNYX LLC 648      
406-308 1 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 2 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 3 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 4 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 5 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 6 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-308 7 HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648      
406-308 8 MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648      
406-308 9 HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-468 A CSCDMTMARS1  9636 QWEST CORPORATION 648      
406-468 0 CSCDMTMARS1  9636 QWEST CORPORATION 648      
406-468 1 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-468 2 CSCDMTMARS1  9636 QWEST CORPORATION 648      
406-468 3 CSCDMTMARS1  9636 QWEST CORPORATION 648      
406-468 4 HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-468 5 HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-468 6   792K CHARTER IP ENABLED SERVICES, LLC 648      
406-468 7 GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-468 8 HLNAMTMAX1X  6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT 648      
406-468 9 CSCDMTMARS1  9636 QWEST CORPORATION 648      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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