Local Calling Guide

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Victor, MT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
406-419 A GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2025-01-13   
406-419 0 GRFLMTMAHMD  073H TELNYX LLC 648   2020-08-13   
406-419 1 MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648   2021-05-01   
406-419 2 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-07-08   
406-419 4 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2020-11-08   
406-419 5 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-03-07   
406-419 6 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2021-03-07   
406-642 A VCTRMTMARS1  9636 QWEST CORPORATION 648      
406-642 0 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-642 2 VCTRMTMARS1  9636 QWEST CORPORATION 648      
406-642 3 VCTRMTMARS1  9636 QWEST CORPORATION 648      
406-642 4 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2019-09-15   
406-642 5 HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648   2014-05-24   
406-642 6 VCTRMTMARS1  9636 QWEST CORPORATION 648      
406-642 7 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2007-03-19   
406-642 8 GRFLMTMA7MD  453F ONVOY, LLC - MT 648   2011-10-24   
406-642 9 VCTRMTMARS1  9636 QWEST CORPORATION 648      

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

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