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
256-955 A Huntsville AL   7451 CENTURYLINK COMMUNICATIONS LLC - AL 477      
256-960 A Guntersville AL GTVLAL030MD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-01-14   
256-960 0 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-02-09   
256-960 1 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-02-20   
256-960 2 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-11-20   
256-960 3 Guntersville AL   604E ONVOY, LLC - AL 476   2016-03-03   
256-960 4 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2011-03-10   
256-960 5 Guntersville AL   516C AT&T CORP. 476   2010-07-28   
256-960 6 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-08-26   
256-960 7 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-10-17   
256-960 8 Guntersville AL   072F BANDWIDTH.COM CLEC, LLC - AL 476   2011-12-27   
256-960 9 Guntersville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-01-14   
256-961 A Madison AL HNVIALDYDS0  7451 CENTURYLINK COMMUNICATIONS LLC - AL 477      
256-962 A Cullman AL HNVIAL03CM1  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 0 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 1 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 2 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 3 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 4 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-962 5 Cullman AL   072F BANDWIDTH.COM CLEC, LLC - AL 477   2016-07-16   
256-962 6 Cullman AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2014-09-21   
256-962 8 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2006-10-29   
256-962 9 Cullman AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-963 A Huntsville AL HNVIALRWDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 0 Huntsville AL   8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477   2017-11-27   
256-963 1 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 2 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 3 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 4 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 5 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 6 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 7 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 8 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-963 9 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2016-12-16   
256-964 A Huntsville AL HNVIALRWDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-964 0 Huntsville AL   7779 KNOLOGY OF AL DBA WOW INTERNET CABLE AND PHONE 477   2013-08-22   
256-964 1 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-964 2 Huntsville AL   5562 METRO PCS, INC. 477   2016-03-17   
256-964 3 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2014-01-27   
256-964 4 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-964 5 Huntsville AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-964 6 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2011-11-07   
256-964 7 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2011-11-07   
256-964 8 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2016-09-15   
256-964 9 Huntsville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2016-04-10   
256-970 A Huntsville AL HNVIALUNX7Y  4839 US LEC OF ALABAMA, INC. 477   2010-04-11   
256-970 0 Huntsville AL   363D COMCAST PHONE OF ALABAMA, LLC - AL 477   2016-05-31   
256-970 1 Huntsville AL   4839 US LEC OF ALABAMA, INC. 477   2010-04-11   
256-970 2 Huntsville AL   4839 US LEC OF ALABAMA, INC. 477   2012-05-17   
256-970 3 Huntsville AL   4839 US LEC OF ALABAMA, INC. 477   2013-11-21   

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Last updated: Thu, 31 Jan 2019 11:20:40 UTC

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