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
323-551 4 Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-551 5 Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-551 6 Los Angeles: DA 03 CA LSANCA56DS0  9740 PACIFIC BELL 730      
323-551 7 Los Angeles: DA 03 CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2005-04-22   
323-551 8 Los Angeles: DA 03 CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2005-04-22   
323-551 9 Los Angeles: DA 03 CA LSAJCAWZDS2  3662 PACIFIC CENTREX SERVICES, INC. - CA 730   2005-08-15   
323-552 A Los Angeles: DA 09 CA SNANCALWDS0  7262 XO CALIFORNIA, INC. 730      
323-552 0 Los Angeles: DA 09 CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM, L.P. 730   2005-12-13   
323-552 1 Los Angeles: DA 09 CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM, L.P. 730   2004-07-31   
323-552 2 Los Angeles: DA 09 CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM, L.P. 730   2005-06-03   
323-552 3 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-552 4 Los Angeles: DA 09 CA BRBNCAIZ9MD  6664 SPRINT SPECTRUM, L.P. 730   2005-06-24   
323-552 5 Los Angeles: DA 09 CA SNANCALWDS0  7262 XO CALIFORNIA, INC. 730      
323-552 6 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-552 7 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2005-11-05   
323-552 8 Los Angeles: DA 09 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2003-09-16   
323-552 9 Los Angeles: DA 09 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-22   
323-553 A Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-553 0 Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-09-20   
323-553 1 Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-09-20   
323-553 2 Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-09-20   
323-553 3 Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-09-20   
323-553 4 Los Angeles: DA 06 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-23   
323-553 5 Los Angeles: DA 06 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-23   
323-553 6 Los Angeles: DA 06 CA ANHMCA01XEY  516C AT&T CORP. 730   2015-05-05   
323-553 7 Los Angeles: DA 06 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-11-10   
323-553 8 Los Angeles: DA 06 CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2014-11-14   
323-553 9 Los Angeles: DA 06 CA ANHMCA01XEY  516C AT&T CORP. 730   2014-09-23   
323-554 A Los Angeles: DA 06 CA BLPKCAAFCM0  0051 SHELCOMM 730      
323-556 A Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 0 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 1 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-08-10   
323-556 2 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 3 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 4 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-01-14   
323-556 5 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 6 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 7 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 8 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-556 9 Los Angeles: DA 13 CA LSANCAGJDS4  7453 US TELEPACIFIC CORP. - CA 730      
323-557 A Los Angeles: DA 13 CA IRVECAJTDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
323-557 0 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2006-10-13   
323-557 1 Los Angeles: DA 13 CA IRVECAJTDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
323-557 2 Los Angeles: DA 13 CA TRNECAGBGT3  899D T-MOBILE USA, INC. 730   2007-06-23   
323-557 3 Los Angeles: DA 13 CA TRNECAGBGT3  899D T-MOBILE USA, INC. 730   2007-06-23   
323-557 4 Los Angeles: DA 13 CA TRNECAGBGT3  899D T-MOBILE USA, INC. 730   2008-11-13   
323-557 5 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-06-15   
323-557 6 Los Angeles: DA 13 CA TRNECAGBGT3  899D T-MOBILE USA, INC. 730   2007-06-23   
323-557 7 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-04-21   
323-557 8 Los Angeles: DA 13 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2007-01-02   

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Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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