Local Calling Guide

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NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-963 5 Los Angeles: DA 14 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2009-08-31   
323-963 6 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2013-09-21   
323-963 7 Los Angeles: DA 14 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-30   
323-963 8 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-08-31   
323-963 9 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2008-06-16   
323-964 A Los Angeles: DA 13 CA LSANCA10DS1  9740 PACIFIC BELL 730      
323-965 A Los Angeles: DA 13 CA LSANCA10DS0  9740 PACIFIC BELL 730      
323-966 A Los Angeles: DA 13 CA LSANCA08DS1  9740 PACIFIC BELL 730      
323-967 A Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 0 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 1 Los Angeles: DA 09 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2004-05-09   
323-967 2 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 3 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2022-09-13   
323-967 4 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 5 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 6 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 7 Los Angeles: DA 09 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-967 8 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-11-25   
323-967 9 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-04-06   
323-968 A Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-968 0 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2017-08-24   
323-968 1 Los Angeles: DA 05 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2017-09-15   
323-968 2 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-968 3 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-968 4 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-968 5 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
323-968 6 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-09-18   
323-968 7 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-09-18   
323-968 8 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-09-18   
323-968 9 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-09-18   
323-969 A Los Angeles: DA 14 CA LSANCA29DS0  9740 PACIFIC BELL 730      
323-970 A Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
323-970 0 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-02-08   
323-970 1 Los Angeles: DA 09 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-12-09   
323-970 2 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-970 3 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-970 4 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-970 5 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-02-08   
323-970 6 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-02-08   
323-970 7 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-02-08   
323-970 8 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-12-03   
323-970 9 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-12-03   
323-971 A Los Angeles: DA 09 CA LSANCA05DS0  9740 PACIFIC BELL 730      
323-972 A Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 0 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 1 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 2 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 3 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 4 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 5 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 6 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 7 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 8 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-972 9 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-973 A Los Angeles: DA 06 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
323-973 0 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-24   
323-973 1 Los Angeles: DA 06 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
323-973 2 Los Angeles: DA 06 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
323-973 3 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-24   
323-973 4 Los Angeles: DA 06 CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
323-973 5 Los Angeles: DA 06 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-05-25   
323-973 6 Los Angeles: DA 06 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2009-01-18   
323-973 7 Los Angeles: DA 06 CA   829J PAETEC ITEL, LLC 730   2009-09-28   
323-973 8 Los Angeles: DA 06 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-15   
323-973 9 Los Angeles: DA 06 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-15   
323-974 A Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 0 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 1 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 2 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 3 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 4 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 5 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 6 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 7 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 8 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 9 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-975 A Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-975 0 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-08-27   
323-975 1 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-08-27   
323-975 2 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-08-27   
323-975 3 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-29   
323-975 4 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-29   
323-975 5 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-29   
323-975 6 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-29   
323-975 7 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-08   
323-975 8 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-08   
323-975 9 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-06-08   
323-976 A Los Angeles: DA 14 CA LSANCARCDSZ  7894 NORTH COUNTY COMMUNICATION CORPORATION - CA 730      
323-977 A Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-977 0 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-10-20   
323-977 1 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-11-25   
323-977 2 Los Angeles: DA 09 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-07   
323-977 3 Los Angeles: DA 09 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-07   
323-977 4 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-06-07   
323-977 5 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-18   
323-977 6 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-06-14   
323-977 7 Los Angeles: DA 09 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2012-04-30   
323-977 8 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-22   
323-977 9 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-04-19   
323-978 A Los Angeles: DA 14 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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