Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

NXX: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-280 A Flomaton AL   045L BHN IP ENABLED SERVICES, LLC 480      
251-280 0 Flomaton AL   145J TERRA NOVA TELECOM INC. 480   2025-08-02   
251-280 1 Flomaton AL   604E ONVOY, LLC - AL 480   2019-04-13   
251-280 2 Flomaton AL   604E ONVOY, LLC - AL 480   2019-11-09   
251-280 3 Flomaton AL   604E ONVOY, LLC - AL 480   2019-11-09   
251-280 4 Flomaton AL   045L BHN IP ENABLED SERVICES, LLC 480      
251-280 5 Flomaton AL   624H ONVOY SPECTRUM, LLC 480   2021-11-11   
251-280 6 Flomaton AL   624H ONVOY SPECTRUM, LLC 480   2021-11-11   
251-280 7 Flomaton AL   604E ONVOY, LLC - AL 480   2022-05-10   
251-280 8 Flomaton AL   073H TELNYX LLC 480   2021-12-18   
251-280 9 Flomaton AL   604E ONVOY, LLC - AL 480   2022-05-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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