Local Calling Guide
Area code/prefix search
OCN: 357E YMAX COMMUNICATIONS CORP. - MT
NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
406-318 | A | Billings | MT | BLNGMTMARMD | 650 | |||
406-318 | 0 | Billings | MT | BLNGMTMARMD | 650 | |||
406-334 | 5 | Libby | MT | CRALIDXXXBX | 960 | |||
406-992 | A | Helena | MT | HLNAMTMANMD | 648 | |||
406-992 | 0 | Helena | MT | HLNAMTMANMD | 648 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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