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
256-270 0 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-270 1 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-270 2 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2008-01-31   
256-270 3 Huntsville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2008-07-07   
256-270 4 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-270 5 Huntsville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2008-07-07   
256-270 6 Huntsville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2009-04-04   
256-270 7 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2008-04-03   
256-270 8 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2008-03-05   
256-270 9 Huntsville AL   7779 KNOLOGY OF AL DBA WOW INTERNET CABLE AND PHONE 477   2008-01-17   
256-271 A Huntsville AL HNVIALMTQMD  6630 USA MOBILITY WIRELESS, INC. 477      
256-272 A Killen AL KLLNALMARS4  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-272 0 Killen AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-272 1 Killen AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2008-11-30   
256-272 2 Killen AL   349D CHARTER FIBERLINK - ALABAMA, LLC - AL 477   2017-07-15   
256-272 3 Killen AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-18   
256-272 4 Killen AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2012-09-07   
256-272 5 Killen AL   516C AT&T CORP. 477   2010-07-28   
256-272 6 Killen AL   4839 US LEC OF ALABAMA, INC. 477   2015-02-04   
256-272 7 Killen AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2008-03-22   
256-272 8 Killen AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-272 9 Killen AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-10-25   
256-273 A Fort Payne AL BRHMALMTXOZ  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-273 0 Fort Payne AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-273 1 Fort Payne AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2008-04-18   
256-273 2 Fort Payne AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476   2010-01-15   
256-273 3 Fort Payne AL   7469 INTERMEDIA COMMUNICATIONS INC. - AL 476   2011-03-10   
256-273 4 Fort Payne AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-273 5 Fort Payne AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2011-02-17   
256-273 6 Fort Payne AL   349D CHARTER FIBERLINK - ALABAMA, LLC - AL 476   2011-09-26   
256-273 7 Fort Payne AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2010-06-17   
256-273 8 Fort Payne AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2015-10-25   
256-273 9 Fort Payne AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2008-11-30   
256-274 A Decatur AL HNVIALUNFMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-274 0 Decatur AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-274 1 Decatur AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2008-11-30   
256-274 2 Decatur AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2010-02-24   
256-274 3 Decatur AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2010-04-10   
256-274 4 Decatur AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-274 5 Decatur AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-17   
256-274 6 Decatur AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-09-04   
256-274 7 Decatur AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2010-10-17   
256-274 8 Decatur AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2012-02-19   
256-274 9 Decatur AL   7779 KNOLOGY OF AL DBA WOW INTERNET CABLE AND PHONE 477   2010-03-11   
256-275 A Florence AL HNVIALUNFMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-275 0 Florence AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2012-06-08   
256-275 1 Florence AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2009-12-18   
256-275 2 Florence AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2007-12-21   
256-275 3 Florence AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2008-03-31   
256-275 4 Florence AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      

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Last updated: Fri, 17 May 2019 00:49:52 UTC

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