Local Calling Guide

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NPA: 406 [Rate centres in NPA 406] [Dial plan for NPA 406]

NXX: 948

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
406-948 A Glendive MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650      
406-948 0 Glendive MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650      
406-948 1 Glendive MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2011-08-11   
406-948 2 Glendive MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2011-08-11   
406-948 3 Glendive MT BLNGMTWEAMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 650   2010-10-01   
406-948 4 Glendive MT BLNGMTWE6MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 650      
406-948 5 Glendive MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2012-12-17   
406-948 6 Glendive MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2013-01-24   
406-948 7 Glendive MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2012-12-17   
406-948 8 Glendive MT BLNGMTMALMD  994E BANDWIDTH.COM CLEC, LLC - MT 650   2015-08-10   
406-948 9 Glendive MT BLNGMTAS9MD  453F ONVOY, LLC - MT 650   2012-12-17   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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