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Huntsville, AL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
256-361 A HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477      
256-361 0 HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477      
256-361 1 HNVIALUNX6X  604E ONVOY, LLC - AL 477   2016-10-01   
256-361 2 HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477   2013-02-01   
256-361 3 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-12-08   
256-361 4 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-12-15   
256-361 5 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-12-08   
256-361 6 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2008-09-16   
256-361 7 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2008-09-16   
256-361 8 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2008-09-16   
256-361 9 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2008-11-30   
256-372 A HNVIALLWDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-382 A HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-384 A HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477      
256-384 0 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 1 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 2 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 3 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 4 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 5 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 6 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-05-09   
256-384 7 HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2014-05-19   
256-384 8 HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-05-09   
256-384 9 HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-03-15   
256-417 A HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-417 0 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2005-08-14   
256-417 1 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2007-03-02   
256-417 2 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2004-07-19   
256-417 3 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2005-09-08   
256-417 4 HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-417 5 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2004-09-03   
256-417 6 HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2004-09-09   
256-417 7 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2004-10-17   
256-417 8 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2007-09-02   
256-417 9 HNVIALUNXSY  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2007-05-12   
256-424 A HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 0 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 1 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2010-03-16   
256-424 2 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2010-03-16   
256-424 3 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2007-11-10   
256-424 4 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 5 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2007-12-06   
256-424 6 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 7 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 8 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-424 9 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-425 A HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-425 0 HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-425 1 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2008-01-12   
256-425 2 HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2008-01-26   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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