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
323-499 4 Los Angeles: DA 14 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2015-12-24   
323-499 5 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-12-11   
323-499 6 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-12-11   
323-499 7 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-12-11   
323-499 8 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-12-11   
323-499 9 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-12-11   
323-500 A Montebello CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-500 0 Montebello CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2009-08-28   
323-500 1 Montebello CA   515J IP HORIZON LLC 730      
323-500 2 Montebello CA   515J IP HORIZON LLC 730      
323-500 3 Montebello CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-05-03   
323-500 4 Montebello CA   515J IP HORIZON LLC 730      
323-500 5 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-12-20   
323-500 6 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-11-23   
323-500 7 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-11-23   
323-500 8 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-10-07   
323-500 9 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2004-10-07   
323-501 A Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-501 0 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 1 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 2 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 3 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 4 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 5 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 6 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 7 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 8 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-08   
323-501 9 Montebello CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-08   
323-502 A Los Angeles: DA 09 CA LSANCA05TMD  6630 USA MOBILITY WIRELESS, INC. 730      
323-503 A Los Angeles: DA 02 CA LSANCARCY5X  515J IP HORIZON LLC 730      
323-503 0 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-11-13   
323-503 1 Los Angeles: DA 02 CA   515J IP HORIZON LLC 730      
323-503 2 Los Angeles: DA 02 CA   515J IP HORIZON LLC 730      
323-503 3 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-11-13   
323-503 4 Los Angeles: DA 02 CA   515J IP HORIZON LLC 730      
323-503 5 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-07   
323-503 6 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-07   
323-503 7 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-07   
323-503 8 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-07   
323-503 9 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-04-06   
323-504 A Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-504 0 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 1 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 2 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 3 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 4 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 5 Los Angeles: DA 14 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-09-08   
323-504 6 Los Angeles: DA 14 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2016-07-31   
323-504 7 Los Angeles: DA 14 CA ONTRCAXPXAY  252F WIDE VOICE, LLC - CA 730   2016-08-18   
323-504 8 Los Angeles: DA 14 CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
323-504 9 Los Angeles: DA 14 CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
323-505 A Los Angeles: DA 04 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-505 0 Los Angeles: DA 04 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-505 1 Los Angeles: DA 04 CA LSANCARCDS1  993B CURATEL, LLC - CA 730   2009-08-21   
323-505 2 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-15   
323-505 3 Los Angeles: DA 04 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-505 4 Los Angeles: DA 04 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-02-25   
323-505 5 Los Angeles: DA 04 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-05-28   
323-505 6 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-15   
323-505 7 Los Angeles: DA 04 CA ANHMCA01XEY  516C AT&T CORP. 730   2006-07-07   
323-505 8 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-07-26   
323-505 9 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-15   
323-506 A Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
323-506 0 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 1 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 2 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 3 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 4 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 5 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 6 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 7 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 8 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-506 9 Montebello CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-07-23   
323-507 A Los Angeles: DA 03 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
323-507 0 Los Angeles: DA 03 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-03-31   
323-507 1 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-01-27   
323-507 2 Los Angeles: DA 03 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-10-25   
323-507 3 Los Angeles: DA 03 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-23   
323-507 4 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-507 5 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-507 6 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-507 7 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-507 8 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-507 9 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-10-03   
323-508 A Los Angeles: DA 12 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-508 0 Los Angeles: DA 12 CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-508 1 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-30   
323-508 2 Los Angeles: DA 12 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-19   
323-508 3 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-04-18   
323-508 4 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-05-03   
323-508 5 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
323-508 6 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-03-30   
323-508 7 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-03-30   
323-508 8 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2014-10-07   
323-508 9 Los Angeles: DA 12 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-11-30   
323-509 A Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-509 0 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-10-21   
323-509 1 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2016-10-21   
323-509 2 Los Angeles: DA 03 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2017-05-10   
323-509 3 Los Angeles: DA 03 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-09-18   

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

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