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: 575

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-575 A Scottsboro AL SCBOALXADS0  9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 0 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 1 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 2 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 3 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 4 Scottsboro AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2018-08-21   
256-575 5 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 6 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 7 Scottsboro AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-05-06   
256-575 8 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-575 9 Scottsboro AL   9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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