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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-610 A Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-615 A Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480      
251-615 0 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-25   
251-615 1 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-25   
251-615 2 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-25   
251-615 3 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-25   
251-615 4 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-29   
251-615 5 Fairhope AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2021-07-29   
251-615 6 Fairhope AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2025-06-27   
251-615 7 Fairhope AL MOBLALAZ13Z  624H ONVOY SPECTRUM, LLC 480   2021-11-30   
251-615 8 Fairhope AL MOBLALAZ13Z  624H ONVOY SPECTRUM, LLC 480   2021-09-29   
251-615 9 Fairhope AL MOBLALAZ13Z  624H ONVOY SPECTRUM, LLC 480   2021-11-30   
251-616 A Clear Springs AL PNSCFLWATMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 44813      
251-616 0 Clear Springs AL FTWBFLXAHMD  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2009-02-10   
251-616 1 Clear Springs AL FTWBFLXAHMD  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2011-08-15   
251-616 2 Clear Springs AL PNSCFLBLXCZ  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2012-12-28   
251-616 3 Clear Springs AL FTWBFLXAHMD  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2014-03-21   
251-616 4 Clear Springs AL PNSCFLWATMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 44813   2005-04-29   
251-616 5 Clear Springs AL PNSCFLBLXRZ  516C AT&T CORP. 44813   2009-09-21   
251-616 6 Clear Springs AL FTWBFLXAHMD  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2011-05-13   
251-616 7 Clear Springs AL PNSCFLWATMD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 44813   2014-04-27   
251-616 8 Clear Springs AL FTWBFLXAHMD  072F BANDWIDTH.COM CLEC, LLC - AL 44813   2015-03-09   
251-616 9 Clear Springs AL PNSCFLWAXFY  604E ONVOY, LLC - AL 44813   2016-08-26   
251-617 A Mobile AL MOBLALMTXZX  6630 USA MOBILITY WIRELESS, INC. 480   2024-02-21   
251-620 A Mobile AL MOBLAL41DS0  947G TELEPAK NETWORKS, INC. - AL 480   2025-01-24   
251-620 0 Mobile AL MOBLAL41DS0  947G TELEPAK NETWORKS, INC. - AL 480   2018-03-17   
251-620 1 Mobile AL MOBLAL41DS0  947G TELEPAK NETWORKS, INC. - AL 480   2018-03-17   
251-620 2 Mobile AL MOBLAL41DS0  947G TELEPAK NETWORKS, INC. - AL 480   2018-03-17   
251-620 3 Mobile AL MOBLALAZ4MD  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 480   2020-11-03   
251-620 4 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2020-12-08   
251-620 5 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2020-12-08   
251-620 6 Mobile AL MOBLALAZ17Z  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 480   2018-06-18   
251-620 7 Mobile AL MOBLALAZ17Z  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 480   2018-06-18   
251-620 8 Mobile AL MOBLALAZ17Z  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 480   2018-07-30   
251-620 9 Mobile AL MOBLALAZ17Z  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 480   2018-08-27   
251-621 A Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-622 A Mobile AL MOBLALAZ35Z  829J PAETEC ITEL, LLC 480      
251-622 0 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 1 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 2 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 3 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 4 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 5 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2007-04-16   
251-622 6 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-05-28   
251-622 7 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-05-28   
251-622 8 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-05-28   
251-622 9 Mobile AL MOBLALAZ35Z  829J PAETEC ITEL, LLC 480   2006-08-12   
251-623 A Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-623 0 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-623 1 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2004-03-14   
251-623 2 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2004-03-14   
251-623 3 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2004-03-14   
251-623 4 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2005-01-22   
251-623 5 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2005-10-14   
251-623 6 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2009-10-18   
251-623 7 Mobile AL MOBLALAZXUY  072F BANDWIDTH.COM CLEC, LLC - AL 480   2013-01-17   
251-623 8 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2009-10-18   
251-623 9 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-625 A Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 0 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 1 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 2 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 3 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 4 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 5 Mobile AL MOBLALAZ02Z  5562 METROPCS, INC. 480   2011-07-22   
251-625 6 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 7 Mobile AL MOBLALAZ02Z  5562 METROPCS, INC. 480   2011-07-22   
251-625 8 Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-625 9 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2023-09-02   
251-626 A Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 A Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 0 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2023-09-02   
251-631 1 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 2 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 3 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 4 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 5 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 6 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 7 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 8 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-631 9 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-633 A Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-634 A Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-635 A Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-635 0 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-635 1 Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-635 2 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 3 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 4 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 5 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 6 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 7 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 8 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-635 9 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2008-10-04   
251-638 A Mobile AL SMMSAL13DS0  947G TELEPAK NETWORKS, INC. - AL 480      
251-639 A Mobile AL MOBLALAPDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-643 A Mobile AL MOBLALSKDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-643 0 Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480   2023-09-02   
251-643 1 Mobile AL MOBLALSKDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-643 2 Mobile AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2004-05-20   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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