Local Calling Guide

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

NXX: 966

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
406-966 A Shelby MT MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648      
406-966 0 Shelby MT MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648      
406-966 1 Shelby MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-966 2 Shelby MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-966 3 Shelby MT HLNAMTMAMMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 648      
406-966 4 Shelby MT MSSLMTMA0MD  9415 LEVEL 3 COMMUNICATIONS, LLC - MT 648      
406-966 5 Shelby MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-966 6 Shelby MT GRFLMTMA7MD  453F ONVOY, LLC - MT 648      
406-966 7 Shelby MT HLNAMTMAUMD  508J CENTURYLINK COMMUNICATIONS, LLC 648      

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

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