Local Calling Guide

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Los Angeles: DA 03, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
213-914 5 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-02   
213-914 6 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-02   
213-914 7 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-01-02   
213-914 8 LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2025-01-01   
213-914 9 LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2025-01-01   
213-967 A   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 0   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 1   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 2   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 3   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 4   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 5   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 6   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 7   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 8   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
213-967 9   624H ONVOY SPECTRUM, LLC 730   2025-10-31   
323-206 A   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-206 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
323-206 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
323-206 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
323-206 3 LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2024-12-04   
323-206 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-206 5 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2010-12-13   
323-206 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-19   
323-206 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
323-206 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
323-206 9 LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2024-10-20   
323-244 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-244 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-244 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-244 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-03-13   
323-244 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-02-05   
323-244 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-244 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-02-05   
323-244 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-244 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-244 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-244 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-03-16   
323-254 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-255 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-256 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-257 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-258 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-259 A LSANCA56DS0  9740 PACIFIC BELL 730      
323-274 A LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
323-274 0 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-23   
323-274 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
323-274 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-09-02   
323-274 3 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
323-274 4 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-08-18   

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

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