Local Calling Guide
Area code/prefix search
NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]
NXX: 870
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
256-870 | A | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 0 | Madison | AL | HNVIALUNXZY | 073H TELNYX LLC | 477 | |||
256-870 | 1 | Madison | AL | HNVIALUNX7Z | 318J COMCAST IP PHONE, LLC | 477 | |||
256-870 | 2 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 3 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 4 | Madison | AL | HNVIALUNX0X | 5255 LEVEL 3 COMMUNICATIONS, LLC - AL | 477 | |||
256-870 | 5 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 6 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 7 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 8 | Madison | AL | HNVIALUNX6X | 604E ONVOY, LLC - AL | 477 | |||
256-870 | 9 | Madison | AL | 7475 POWERTEL BIRMINGHAM LICENSES, INC. | 477 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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