Local Calling Guide
Area code/prefix search
Switch: HAVRMTXCDS0
- Switch name: HAVRE
- Switch type: C15
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
406-674 | 7 | Whitewater | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-674 | 8 | Whitewater | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-674 | 9 | Whitewater | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-739 | A | Loma | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-759 | A | Chester | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-759 | 5 | Chester | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-759 | 6 | Chester | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 | |||
406-759 | 8 | Chester | MT | 2257 TRIANGLE TEL. COOP. ASSN., INC. | 648 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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