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: 668

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-668 A Russellville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-668 0 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-668 1 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2003-12-16   
256-668 2 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2004-03-19   
256-668 3 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2004-09-25   
256-668 4 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-01-19   
256-668 5 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-01-19   
256-668 6 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2009-07-28   
256-668 7 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2009-07-28   
256-668 8 Russellville AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2008-11-30   
256-668 9 Russellville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2011-12-10   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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