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
323-321 0 Los Angeles: DA 09 CA GRDNCA01DS0  9740 PACIFIC BELL 730      
323-321 1 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-04-25   
323-321 2 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-04-25   
323-321 3 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-07-05   
323-321 4 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-07-05   
323-321 5 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-09-05   
323-321 6 Los Angeles: DA 09 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2015-04-25   
323-321 7 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2017-05-01   
323-321 8 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-10-24   
323-321 9 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-11-22   
323-322 A Los Angeles: DA 11 CA SHOKCA02KMD  6630 USA MOBILITY WIRELESS, INC. 730      
323-324 A Montebello CA LSANCA039MD  6906 AMERICAN MESSAGING SERVICES, LLC 730      
323-325 A Los Angeles: DA 08 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-325 0 Los Angeles: DA 08 CA LSANCARCDS1  993B CURATEL, LLC - CA 730   2007-05-11   
323-325 1 Los Angeles: DA 08 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-08-13   
323-325 2 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 3 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 4 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 5 Los Angeles: DA 08 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-28   
323-325 6 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-02-14   
323-325 7 Los Angeles: DA 08 CA ANHMCA01XEY  516C AT&T CORP. 730   2006-06-30   
323-325 8 Los Angeles: DA 08 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-10   
323-325 9 Los Angeles: DA 08 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-326 A Los Angeles: DA 06 CA BELLCA11DS0  9740 PACIFIC BELL 730      
323-326 0 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-24   
323-326 1 Los Angeles: DA 06 CA BELLCA11DS0  9740 PACIFIC BELL 730      
323-326 2 Los Angeles: DA 06 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2008-03-15   
323-326 3 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-10-09   
323-326 4 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-10-09   
323-326 5 Los Angeles: DA 06 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2011-03-13   
323-326 6 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-08   
323-326 7 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-08   
323-326 8 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-10   
323-326 9 Los Angeles: DA 06 CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-09-10   
323-327 A Los Angeles: DA 09 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-327 0 Los Angeles: DA 09 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-07-21   
323-327 1 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-05-15   
323-327 2 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-05-15   
323-327 3 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-05-15   
323-327 4 Los Angeles: DA 09 CA GRDNCA02KMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2002-12-30   
323-327 5 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-05-15   
323-327 6 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-01-28   
323-327 7 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-01-28   
323-327 8 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-05-15   
323-327 9 Los Angeles: DA 09 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-328 A Los Angeles: DA 11 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-328 0 Los Angeles: DA 11 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-12-27   
323-328 1 Los Angeles: DA 11 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-328 2 Los Angeles: DA 11 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2003-09-20   
323-328 3 Los Angeles: DA 11 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2003-09-20   
323-328 4 Los Angeles: DA 11 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2003-09-20   
323-328 5 Los Angeles: DA 11 CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-04-01   
323-328 6 Los Angeles: DA 11 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-11-10   
323-328 7 Los Angeles: DA 11 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2021-09-26   
323-328 8 Los Angeles: DA 11 CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
323-328 9 Los Angeles: DA 11 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-329 A Los Angeles: DA 12 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-329 0 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-24   
323-329 1 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-24   
323-329 2 Los Angeles: DA 12 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-05-29   
323-329 3 Los Angeles: DA 12 CA LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
323-329 4 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-23   
323-329 5 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
323-329 6 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-04-02   
323-329 7 Los Angeles: DA 12 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-06-09   
323-329 8 Los Angeles: DA 12 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2015-04-26   
323-329 9 Los Angeles: DA 12 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 A Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 0 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 1 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 2 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 3 Los Angeles: DA 13 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2017-10-14   
323-330 4 Los Angeles: DA 13 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-05-25   
323-330 5 Los Angeles: DA 13 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2019-09-21   
323-330 6 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 7 Los Angeles: DA 13 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-03-13   
323-330 8 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-330 9 Los Angeles: DA 13 CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730      
323-331 A Los Angeles: DA 02 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-331 0 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2009-12-28   
323-331 1 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2009-12-28   
323-331 2 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2009-12-28   
323-331 3 Los Angeles: DA 02 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-09-29   
323-331 4 Los Angeles: DA 02 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2009-08-31   
323-331 5 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-04-12   
323-331 6 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-04-12   
323-331 7 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-04-12   
323-331 8 Los Angeles: DA 02 CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-04-12   
323-331 9 Los Angeles: DA 02 CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-332 A Los Angeles: DA 04 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-332 0 Los Angeles: DA 04 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-16   
323-332 1 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-28   
323-332 2 Los Angeles: DA 04 CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-10-31   
323-332 3 Los Angeles: DA 04 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 4 Los Angeles: DA 04 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 5 Los Angeles: DA 04 CA BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 6 Los Angeles: DA 04 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-03-19   
323-332 7 Los Angeles: DA 04 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-04-08   
323-332 8 Los Angeles: DA 04 CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-04-08   
323-332 9 Los Angeles: DA 04 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-06-07   

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

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