Local Calling Guide
Area code/prefix search
NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]
NXX: 638
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
419-638 | A | Helena | OH | HLNAOHXARS0 | 0615 FRONTIER NORTH, INC. - OH | 326 | |||
419-638 | 1 | Helena | OH | HLNAOHXARS0 | 0615 FRONTIER NORTH, INC. - OH | 326 | |||
419-638 | 2 | Helena | OH | HLNAOHXARS0 | 0615 FRONTIER NORTH, INC. - OH | 326 | |||
419-638 | 3 | Helena | OH | HLNAOHXARS0 | 0615 FRONTIER NORTH, INC. - OH | 326 | |||
419-638 | 4 | Helena | OH | TOLDOH2107Z | 145J TERRA NOVA TELECOM INC. | 326 | |||
419-638 | 5 | Helena | OH | BWLGOHXAUMD | 624H ONVOY SPECTRUM, LLC | 326 | |||
419-638 | 6 | Helena | OH | BWLGOHXAUMD | 624H ONVOY SPECTRUM, LLC | 326 | |||
419-638 | 7 | Helena | OH | BWLGOHXAUMD | 624H ONVOY SPECTRUM, LLC | 326 | |||
419-638 | 9 | Helena | OH | BWLGOHXAUMD | 624H ONVOY SPECTRUM, LLC | 326 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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