Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 780

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-780 A Morrisons Cross Roads AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-780 0 Morrisons Cross Roads AL   197D VONAGE AMERICA LLC 476   2019-12-20   
256-780 1 Morrisons Cross Roads AL   073H TELNYX LLC 476   2020-05-02   
256-780 4 Morrisons Cross Roads AL   604E ONVOY, LLC - AL 476   2021-07-29   
256-780 5 Morrisons Cross Roads AL   604E ONVOY, LLC - AL 476   2021-03-04   
256-780 6 Morrisons Cross Roads AL   604E ONVOY, LLC - AL 476   2022-03-17   
256-780 7 Morrisons Cross Roads AL   604E ONVOY, LLC - AL 476   2019-10-09   
256-780 8 Morrisons Cross Roads AL   604E ONVOY, LLC - AL 476   2019-10-09   
256-780 9 Morrisons Cross Roads AL   624H ONVOY SPECTRUM, LLC 476   2023-06-23   

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

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