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Los Angeles: DA 03, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
323-443 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-443 0 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-443 1 LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-443 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-443 3 LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-443 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-443 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-443 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-443 7 LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-443 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-443 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-470 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-470 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-09-17   
323-470 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-06   
323-470 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-06   
323-470 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-06   
323-470 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-470 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-470 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-470 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-470 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-470 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-06-17   
323-474 A IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-474 0 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-474 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-06-05   
323-474 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-06-05   
323-474 3 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-474 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-474 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-474 6 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-01-10   
323-474 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-474 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-06-25   
323-474 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-10-26   
323-478 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 0 LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 1 LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 2 LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 3 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-478 4 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-478 5 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-478 6 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-478 7 LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 8 LSANCA56DS0  9740 PACIFIC BELL 730      
323-478 9 LSANCA56DS0  9740 PACIFIC BELL 730      
323-507 A LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
323-507 0 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-03-31   
323-507 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-01-27   
323-507 2 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-10-25   
323-507 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-23   
323-507 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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