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
323-455 A Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
323-455 0 Los Angeles: DA 09 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-01-15   
323-455 1 Los Angeles: DA 09 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-01-15   
323-455 2 Los Angeles: DA 09 CA   649C ONVOY, LLC - CA 730   2008-07-29   
323-455 3 Los Angeles: DA 09 CA   258E YMAX COMMUNICATIONS CORP. - CA 730   2009-02-10   
323-455 4 Los Angeles: DA 09 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-26   
323-455 5 Los Angeles: DA 09 CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-08-23   
323-455 6 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2008-03-07   
323-455 7 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2008-03-07   
323-455 8 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2007-06-28   
323-455 9 Los Angeles: DA 09 CA   6529 T-MOBILE USA, INC. 730   2007-06-28   
323-456 A Los Angeles: DA 13 CA IRVNCASMGT0  7453 US TELEPACIFIC CORP. - CA 730      
323-456 0 Los Angeles: DA 13 CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-456 1 Los Angeles: DA 13 CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-456 2 Los Angeles: DA 13 CA   899D METROPCS NETWORKS, LLC 730   2011-03-13   
323-456 3 Los Angeles: DA 13 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-03-30   
323-456 4 Los Angeles: DA 13 CA   145J TERRA NOVA TELECOM INC. 730   2022-04-19   
323-456 5 Los Angeles: DA 13 CA   899D METROPCS NETWORKS, LLC 730   2011-03-13   
323-456 6 Los Angeles: DA 13 CA   6529 T-MOBILE USA, INC. 730   2005-08-10   
323-456 7 Los Angeles: DA 13 CA   8322 MPOWER COMMUNICATIONS CORP. - CA 730      
323-456 8 Los Angeles: DA 13 CA   7453 US TELEPACIFIC CORP. - CA 730      
323-456 9 Los Angeles: DA 13 CA   899D METROPCS NETWORKS, LLC 730   2011-04-13   
323-457 A Los Angeles: DA 06 CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-457 0 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 1 Los Angeles: DA 06 CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-03-07   
323-457 2 Los Angeles: DA 06 CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2014-02-09   
323-457 3 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 4 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 5 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 6 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 7 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-06-25   
323-457 8 Los Angeles: DA 06 CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-16   
323-457 9 Los Angeles: DA 06 CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2014-05-25   
323-458 A Montebello CA ELMNCAFIGT1  6664 SPRINT SPECTRUM, L.P. 730      
323-458 0 Montebello CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-05-07   
323-458 1 Montebello CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-05-07   
323-458 2 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-05-04   
323-458 3 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-05-04   
323-458 4 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-05-04   
323-458 5 Montebello CA   649C ONVOY, LLC - CA 730   2014-09-22   
323-458 6 Montebello CA   649C ONVOY, LLC - CA 730   2014-09-22   
323-458 7 Montebello CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-05-07   
323-458 8 Montebello CA   899D METROPCS NETWORKS, LLC 730   2012-05-03   
323-458 9 Montebello CA   6664 SPRINT SPECTRUM, L.P. 730   2012-05-03   
323-459 A Los Angeles: DA 14 CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
323-460 A Los Angeles: DA 14 CA HLWDCA01DS1  9740 PACIFIC BELL 730      
323-461 A Los Angeles: DA 14 CA HLWDCA01DS1  9740 PACIFIC BELL 730      
323-462 A Los Angeles: DA 14 CA HLWDCA01DS0  9740 PACIFIC BELL 730      
323-463 A Los Angeles: DA 14 CA HLWDCA01DS1  9740 PACIFIC BELL 730      
323-464 A Los Angeles: DA 14 CA HLWDCA01DS0  9740 PACIFIC BELL 730      

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Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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