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Porterville, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
559-202 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-202 0   981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-04-30   
559-202 1   515J IP HORIZON LLC 728      
559-202 2   515J IP HORIZON LLC 728      
559-202 3   981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-06-24   
559-202 4   5562 METROPCS, INC. 728   2015-05-20   
559-202 5   6529 T-MOBILE USA, INC. 728   2005-11-19   
559-202 6   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-09-06   
559-202 7   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-09-06   
559-202 8   6529 T-MOBILE USA, INC. 728   2004-09-19   
559-202 9   6529 T-MOBILE USA, INC. 728   2003-03-01   
559-204 A FRSNCA01XNY  6906 AMERICAN MESSAGING SERVICES, LLC 728      
559-306 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-306 0   649C ONVOY, LLC - CA 728      
559-306 1   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728   2005-12-05   
559-306 2   6529 T-MOBILE USA, INC. 728   2006-05-06   
559-306 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 728   2007-02-12   
559-306 4   5562 METROPCS, INC. 728   2007-11-01   
559-306 5   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-11-10   
559-306 6   981E BANDWIDTH.COM CLEC, LLC - CA 728   2015-02-16   
559-306 7   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2008-03-06   
559-306 8   981E BANDWIDTH.COM CLEC, LLC - CA 728   2011-06-24   
559-306 9   6529 T-MOBILE USA, INC. 728   2006-02-08   
559-310 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 0   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 1   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 2   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 3   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 4   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 5   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-310 6   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2004-04-16   
559-310 7   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2004-06-17   
559-310 8   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2004-08-04   
559-310 9   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2008-03-06   
559-333 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-333 0   5562 METROPCS, INC. 728      
559-333 1   5562 METROPCS, INC. 728      
559-333 2   6529 T-MOBILE USA, INC. 728      
559-333 3   6529 T-MOBILE USA, INC. 728      
559-333 4   6529 T-MOBILE USA, INC. 728      
559-333 5   6529 T-MOBILE USA, INC. 728      
559-333 6   5562 METROPCS, INC. 728      
559-333 7   6529 T-MOBILE USA, INC. 728      
559-333 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2012-03-26   
559-333 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2013-05-21   
559-339 A FRSNCA0112Z  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-339 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2007-12-19   
559-339 1   6529 T-MOBILE USA, INC. 728   2015-04-28   
559-339 2   649C ONVOY, LLC - CA 728   2021-07-22   
559-339 3   6529 T-MOBILE USA, INC. 728   2015-04-28   
559-339 4   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2014-12-12   
559-339 5   6529 T-MOBILE USA, INC. 728   2015-04-28   
559-339 6   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-339 7   6529 T-MOBILE USA, INC. 728   2010-03-07   
559-339 8   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2007-07-12   
559-339 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2013-12-10   
559-350 A FRSOCAYM7MD  6529 T-MOBILE USA, INC. 728      
559-350 0   6529 T-MOBILE USA, INC. 728      
559-350 1   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-03-17   
559-350 2   6529 T-MOBILE USA, INC. 728      
559-350 3   6529 T-MOBILE USA, INC. 728      
559-350 4   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2015-03-17   
559-350 5   6529 T-MOBILE USA, INC. 728   2015-03-18   
559-350 6   5562 METROPCS, INC. 728   2013-07-15   
559-350 7   6529 T-MOBILE USA, INC. 728   2015-03-18   
559-350 8   5562 METROPCS, INC. 728   2014-06-09   
559-350 9   5562 METROPCS, INC. 728   2014-01-09   
559-359 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 A FRSNCAPMGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 0   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 1   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 2   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 3   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 4   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 5   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 6   6010 NEW CINGULAR WIRELESS PCS, LLC 728      
559-361 7   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-06-14   
559-361 8   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2003-06-14   
559-361 9   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-02-14   
559-544 A FRSNCA01XTY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728      
559-544 0   5562 METROPCS, INC. 728   2012-06-29   
559-544 1   981E BANDWIDTH.COM CLEC, LLC - CA 728   2013-05-03   
559-544 2   6529 T-MOBILE USA, INC. 728   2015-04-28   
559-544 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2014-06-30   
559-544 4   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2011-09-23   
559-544 5   6529 T-MOBILE USA, INC. 728   2014-03-26   
559-544 6   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 728   2010-05-28   
559-544 7   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2013-09-18   
559-544 8   6529 T-MOBILE USA, INC. 728   2013-08-08   
559-544 9   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2013-02-07   
559-560 A FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-560 0   6529 T-MOBILE USA, INC. 728   2021-02-27   
559-560 1   649C ONVOY, LLC - CA 728   2021-07-22   
559-560 2   649C ONVOY, LLC - CA 728   2021-06-01   
559-560 3   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 728      
559-560 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2025-09-10   
559-560 5   649C ONVOY, LLC - CA 728      
559-560 6   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2005-11-12   
559-560 7   5562 METROPCS, INC. 728   2009-09-01   
559-560 8   6010 NEW CINGULAR WIRELESS PCS, LLC 728   2012-09-23   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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