Local Calling Guide

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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-663 9 Stevenson AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2004-05-19   
256-664 A Killen AL HNVIALUNFMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2004-12-20   
256-664 0 Killen AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2013-10-25   
256-664 1 Killen AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-09-01   
256-664 3 Killen AL   8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477   2016-05-19   
256-664 4 Killen AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2004-12-20   
256-664 5 Killen AL   604E ONVOY, LLC - AL 477   2017-03-13   
256-664 7 Killen AL   604E ONVOY, LLC - AL 477   2016-07-18   
256-664 8 Killen AL   604E ONVOY, LLC - AL 477   2016-07-18   
256-664 9 Killen AL   073H TELNYX LLC 477   2018-12-27   
256-665 A Huntsville AL HNVIAL180MD  7469 INTERMEDIA COMMUNICATIONS INC. - AL 477   2004-11-01   
256-665 0 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 1 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 2 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 3 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 4 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 5 Huntsville AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-05-29   
256-665 6 Huntsville AL   6664 SPRINT SPECTRUM L.P. 477   2005-03-21   
256-665 7 Huntsville AL   6664 SPRINT SPECTRUM L.P. 477   2005-10-21   
256-665 8 Huntsville AL   6664 SPRINT SPECTRUM L.P. 477   2006-11-02   
256-665 9 Huntsville AL   7469 INTERMEDIA COMMUNICATIONS INC. - AL 477   2004-11-01   
256-666 A Huntsville AL   604E ONVOY, LLC - AL 477      
256-666 0 Huntsville AL   604E ONVOY, LLC - AL 477   2015-12-25   
256-666 1 Huntsville AL   604E ONVOY, LLC - AL 477   2016-06-17   
256-666 2 Huntsville AL   604E ONVOY, LLC - AL 477   2016-06-17   
256-666 3 Huntsville AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2016-07-16   
256-666 4 Huntsville AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2016-07-16   
256-666 5 Huntsville AL   604E ONVOY, LLC - AL 477   2017-03-12   
256-666 6 Huntsville AL   604E ONVOY, LLC - AL 477   2015-12-25   
256-666 7 Huntsville AL   604E ONVOY, LLC - AL 477   2017-03-12   
256-666 8 Huntsville AL   604E ONVOY, LLC - AL 477   2015-12-25   
256-666 9 Huntsville AL   604E ONVOY, LLC - AL 477   2015-12-25   
256-667 A Lexington AL HNVIALUNFMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2004-12-20   
256-667 0 Lexington AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2008-11-30   
256-667 1 Lexington AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-11-01   
256-667 2 Lexington AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2012-07-14   
256-667 3 Lexington AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2011-08-12   
256-667 4 Lexington AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2004-12-20   
256-667 5 Lexington AL   604E ONVOY, LLC - AL 477   2017-07-07   
256-667 6 Lexington AL   604E ONVOY, LLC - AL 477   2016-04-11   
256-667 7 Lexington AL   7575 CENTURYLINK COMMUNICATIONS LLC 477   2014-07-16   
256-667 8 Lexington AL   604E ONVOY, LLC - AL 477   2016-04-11   
256-667 9 Lexington AL   073H TELNYX LLC 477   2018-12-27   
256-668 A Russellville AL HNVIALOD3MD  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   

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Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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