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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
256-705 A Huntsville AL HNVIALDYDS0  7451 CENTURYLINK COMMUNICATIONS LLC - AL 477      
256-706 A Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-706 0 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-706 1 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-706 2 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-706 3 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2008-02-04   
256-706 4 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2010-08-26   
256-706 5 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2013-02-10   
256-706 6 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2008-09-01   
256-706 7 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2009-01-03   
256-706 8 Crossville AL BRHMAL16X8X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476   2023-05-26   
256-706 9 Crossville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-707 A Huntsville AL HNVIALMTQMD  6630 USA MOBILITY WIRELESS, INC. 477   2024-01-16   
256-708 A Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 A Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 0 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 1 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 2 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 3 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 4 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 5 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 6 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-01-17   
256-709 7 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 8 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-709 9 Cullman AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-710 A Florence AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-712 A Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 0 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2014-04-19   
256-712 1 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2005-01-07   
256-712 2 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2005-04-28   
256-712 3 Florence AL HNVIAL180MD  7469 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL 477   2007-02-01   
256-712 4 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 5 Florence AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2009-04-24   
256-712 6 Florence AL HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477   2009-05-13   
256-712 7 Florence AL   604E ONVOY, LLC - AL 477   2008-09-04   
256-713 A Huntsville AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-714 A Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-715 A Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477      
256-715 0 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2007-04-14   
256-715 1 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2007-04-14   
256-715 2 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-17   
256-715 3 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-17   
256-715 4 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-17   
256-715 5 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-06-17   
256-715 6 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2010-11-04   
256-715 7 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2011-02-19   
256-715 8 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2012-01-07   
256-715 9 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2011-08-20   
256-716 A Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-716 0 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-07-19   
256-716 1 Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-716 2 Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-716 3 Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-716 4 Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-716 5 Huntsville AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477   2016-09-17   
256-716 6 Huntsville AL HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477   2011-05-02   
256-716 7 Huntsville AL HNVIALUNXSY  5562 METROPCS, INC. 477   2016-07-08   
256-716 8 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2011-05-30   
256-716 9 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2016-04-26   
256-717 A Rainsville AL RNVLALXADS4  0290 FARMERS TELECOMMUNICATIONS COOPERATIVE, INC. 476      
256-717 0 Rainsville AL BRHMAL16X8X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476   2023-11-10   
256-717 1 Rainsville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2023-03-09   
256-717 2 Rainsville AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2022-01-27   
256-717 3 Rainsville AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-717 4 Rainsville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-717 5 Rainsville AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-717 6 Rainsville AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-717 7 Rainsville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-717 8 Rainsville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-717 9 Rainsville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-718 A Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 0 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 1 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 2 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 3 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 4 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 5 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 6 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 7 Florence AL HNVIALUNXSY  5562 METROPCS, INC. 477   2020-01-21   
256-718 8 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-718 9 Florence AL FLRNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-719 A Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-719 0 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2019-09-05   
256-719 1 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2022-03-24   
256-719 2 Moulton AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2021-05-22   
256-719 3 Moulton AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2021-05-22   
256-719 4 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2021-07-30   
256-719 5 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2022-02-19   
256-719 6 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2022-02-19   
256-719 8 Moulton AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2018-10-29   
256-719 9 Moulton AL HNVIALUNX2Z  624H ONVOY SPECTRUM, LLC 477   2021-10-27   
256-720 A Huntsville AL HNVIALMTQMD  6630 USA MOBILITY WIRELESS, INC. 477   2024-01-16   
256-721 A Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-722 A Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-723 A New Hope AL NWHPALXADS2  0308 NEW HOPE TEL. COOP. 477      
256-724 A Madison AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-724 0 Madison AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2005-11-24   
256-724 1 Madison AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2006-05-12   
256-724 2 Madison AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2006-05-12   
256-724 3 Madison AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477   2011-02-02   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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