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Yorba Linda, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
657-783 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-783 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-783 2   321J HD CARRIER LLC 730   2026-05-15   
657-783 3   321J HD CARRIER LLC 730   2026-05-15   
657-783 4   321J HD CARRIER LLC 730   2026-05-15   
657-783 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-783 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2026-06-01   
657-783 7   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-03   
657-783 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-03   
657-783 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-03   
657-866 A LSANCAJWIMD  965H FRACTEL, LLC 730      
657-866 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-11-16   
657-866 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-11-16   
657-866 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-05-08   
657-866 3 LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-06-06   
657-866 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-06-06   
657-866 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-06-06   
657-866 6 LSANCAJWIMD  965H FRACTEL, LLC 730   2020-11-15   
657-866 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-06-06   
657-866 8 LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-07-22   
657-866 9 LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-13   
714-261 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
714-261 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2002-12-02   
714-261 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2002-12-20   
714-261 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-03-27   
714-261 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-08-28   
714-261 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-02-13   
714-261 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-11-28   
714-261 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-14   
714-261 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-01-14   
714-261 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-14   
714-261 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-06-23   
714-312 A   515J IP HORIZON LLC 730      
714-312 0   793K TWC IP ENABLED SERVICES, LLC 730   2009-10-20   
714-312 1   515J IP HORIZON LLC 730      
714-312 2   515J IP HORIZON LLC 730      
714-312 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-08-30   
714-312 4   515J IP HORIZON LLC 730      
714-312 5   829J PAETEC ITEL, LLC 730   2003-06-30   
714-312 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2009-01-14   
714-312 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-10-27   
714-312 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-04-10   
714-312 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-06-25   
714-340 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
714-340 0   793K TWC IP ENABLED SERVICES, LLC 730   2013-08-30   
714-340 1 LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2013-11-30   
714-340 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-11-30   
714-340 3 ANHMCA01XEY  516C AT&T CORP. 730   2013-10-08   
714-340 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-11-30   
714-340 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-12-15   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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