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: 598

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-598 A Childersburg AL BRHMALMTYRX  829J PAETEC ITEL, LLC 476      
256-598 0 Childersburg AL   829J PAETEC ITEL, LLC 476      
256-598 1 Childersburg AL   829J PAETEC ITEL, LLC 476      
256-598 2 Childersburg AL   829J PAETEC ITEL, LLC 476      
256-598 3 Childersburg AL   604E ONVOY, LLC - AL 476   2017-02-17   
256-598 4 Childersburg AL   829J PAETEC ITEL, LLC 476      
256-598 5 Childersburg AL   604E ONVOY, LLC - AL 476   2021-01-15   
256-598 6 Childersburg AL   829J PAETEC ITEL, LLC 476      
256-598 7 Childersburg AL   508J CENTURYLINK COMMUNICATIONS, LLC 476   2014-03-24   
256-598 8 Childersburg AL   604E ONVOY, LLC - AL 476   2016-03-10   
256-598 9 Childersburg AL   604E ONVOY, LLC - AL 476   2016-03-10   

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

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