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: 784

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-784 A Falkville AL FLVLALXADS0  9789 BRIGHTSPEED OF ALABAMA, LLC - NORTHERN 477      
256-784 0 Falkville AL   604E ONVOY, LLC - AL 477   2019-09-05   
256-784 1 Falkville AL   073H TELNYX LLC 477   2022-09-30   
256-784 2 Falkville AL   792K CHARTER IP ENABLED SERVICES, LLC 477   2012-08-23   
256-784 4 Falkville AL   604E ONVOY, LLC - AL 477   2022-03-24   
256-784 5 Falkville AL   9789 BRIGHTSPEED OF ALABAMA, LLC - NORTHERN 477      
256-784 6 Falkville AL   9789 BRIGHTSPEED OF ALABAMA, LLC - NORTHERN 477      
256-784 7 Falkville AL   604E ONVOY, LLC - AL 477   2018-09-25   
256-784 8 Falkville AL   604E ONVOY, LLC - AL 477   2019-09-05   
256-784 9 Falkville AL   9789 BRIGHTSPEED OF ALABAMA, LLC - NORTHERN 477      

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

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