Local Calling Guide
Area code/prefix search
NPA: 406 [Rate centres in NPA 406] [Dial plan for NPA 406]
NXX: 308
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
406-308 | A | Cascade | MT | HLNAMTMAX1X | 6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | 648 | |||
406-308 | 0 | Cascade | MT | GRFLMTMAHMD | 073H TELNYX LLC | 648 | |||
406-308 | 1 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 2 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 3 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 4 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 5 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 6 | Cascade | MT | GRFLMTMA7MD | 453F ONVOY, LLC - MT | 648 | |||
406-308 | 7 | Cascade | MT | HLNAMTMAUMD | 508J CENTURYLINK COMMUNICATIONS, LLC | 648 | |||
406-308 | 8 | Cascade | MT | MSSLMTMA0MD | 9415 LEVEL 3 COMMUNICATIONS, LLC - MT | 648 | |||
406-308 | 9 | Cascade | MT | HLNAMTMAX1X | 6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT | 648 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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