Local Calling Guide

Area code/prefix search

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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
323-948 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 TRNECAGBGT3  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 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730      
323-949 0 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-09-21   
323-949 1 Montebello CA ELMNCAFIGT1  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 ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-08-30   
323-949 5 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-08-30   
323-949 6 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-07-05   
323-949 7 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-07-05   
323-949 8 Montebello CA ELMNCAFIGT1  6529 T-MOBILE USA, INC. 730   2019-05-17   
323-949 9 Montebello CA ELMNCAFIGT1  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 ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730      
323-952 0 Los Angeles: DA 14 CA ELMNCAFIGT1  899D METROPCS NETWORKS, LLC 730   2008-11-13   
323-952 1 Los Angeles: DA 14 CA ELMNCAFIGT1  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 LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2008-12-16   
323-952 4 Los Angeles: DA 14 CA LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2008-12-16   
323-952 5 Los Angeles: DA 14 CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 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 LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2009-08-31   
323-952 8 Los Angeles: DA 14 CA LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2009-08-31   
323-952 9 Los Angeles: DA 14 CA   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 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
323-961 0 Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-12-23   
323-961 1 Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 2 Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 3 Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-12-04   
323-961 4 Los Angeles: DA 09 CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2016-12-04   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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