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
323-946 5 Los Angeles: DA 14 CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
323-946 6 Los Angeles: DA 14 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2015-08-10   
323-946 7 Los Angeles: DA 14 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2015-08-10   
323-946 8 Los Angeles: DA 14 CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
323-946 9 Los Angeles: DA 14 CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
323-947 A Montebello CA LSANCA35DS0  9740 PACIFIC BELL 730      
323-947 0 Montebello CA LSANCA35DS0  9740 PACIFIC BELL 730      
323-947 1 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-05-01   
323-947 2 Montebello CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-10-16   
323-947 3 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-04-20   
323-947 4 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-05-01   
323-947 5 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-07-21   
323-947 6 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-07-21   
323-947 7 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-06-04   
323-947 8 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-06-04   
323-947 9 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-07-21   
323-948 A Los Angeles: DA 05 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-948 0 Los Angeles: DA 05 CA LNBHCATVDS0  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-13   
323-948 1 Los Angeles: DA 05 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-09-16   
323-948 2 Los Angeles: DA 05 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-07-11   
323-948 3 Los Angeles: DA 05 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-07-11   
323-948 4 Los Angeles: DA 05 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-948 5 Los Angeles: DA 05 CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2016-07-11   
323-948 6 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-27   
323-948 7 Los Angeles: DA 05 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-07-11   
323-948 8 Los Angeles: DA 05 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-27   
323-948 9 Los Angeles: DA 05 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-01-04   
323-949 A Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-949 0 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-09-21   
323-949 1 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-09-21   
323-949 2 Montebello CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-15   
323-949 3 Montebello CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-04-05   
323-949 4 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-08-30   
323-949 5 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-08-30   
323-949 6 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-07-05   
323-949 7 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-07-05   
323-949 8 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-05-17   
323-949 9 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-05-17   
323-951 A Los Angeles: DA 13 CA LSANCA08DS0  9740 PACIFIC BELL 730      
323-952 A Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-952 0 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-11-13   
323-952 1 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-12-26   
323-952 2 Los Angeles: DA 14 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-11-15   
323-952 3 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-12-16   
323-952 4 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-12-16   
323-952 5 Los Angeles: DA 14 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2009-09-28   
323-952 6 Los Angeles: DA 14 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-03-01   
323-952 7 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-08-31   
323-952 8 Los Angeles: DA 14 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-08-31   
323-952 9 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2008-06-16   
323-953 A Los Angeles: DA 02 CA LSANCA12DS0  9740 PACIFIC BELL 730      
323-954 A Los Angeles: DA 13 CA LSANCA10DS0  9740 PACIFIC BELL 730      
323-955 A Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-955 0 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-05-22   
323-955 1 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-05-22   
323-955 2 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-05-22   
323-955 3 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-05-22   
323-955 4 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-05-22   
323-955 5 Los Angeles: DA 13 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2018-12-24   
323-955 6 Los Angeles: DA 13 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-05-10   
323-955 7 Los Angeles: DA 13 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2018-05-08   
323-955 8 Los Angeles: DA 13 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-05-10   
323-955 9 Los Angeles: DA 13 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-05-10   
323-956 A Los Angeles: DA 14 CA HLWDCA01DS0  9740 PACIFIC BELL 730      
323-957 A Los Angeles: DA 14 CA HLWDCA01DS0  9740 PACIFIC BELL 730      
323-960 A Los Angeles: DA 14 CA HLWDCA01DS1  9740 PACIFIC BELL 730      
323-961 A Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-961 0 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-23   
323-961 1 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 2 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 3 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 4 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 5 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 6 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-09-11   
323-961 7 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-09-11   
323-961 8 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-09-11   
323-961 9 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-09-11   
323-962 A Los Angeles: DA 14 CA HLWDCA01DS0  9740 PACIFIC BELL 730      
323-963 A Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-963 0 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-12-26   
323-963 1 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-12-26   
323-963 2 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2011-05-19   
323-963 3 Los Angeles: DA 14 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-20   
323-963 4 Los Angeles: DA 14 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-20   
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      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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