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Los Angeles: DA 12, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
323-642 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
323-642 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-07-01   
323-642 7   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-31   
323-642 8   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-22   
323-642 9   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-01-10   
323-702 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-792 A LSANCARCD3S  649C ONVOY, LLC - CA 730      
323-792 0   981E BANDWIDTH.COM CLEC, LLC - CA 730      
323-792 1   649C ONVOY, LLC - CA 730      
323-792 2   649C ONVOY, LLC - CA 730      
323-792 3   981E BANDWIDTH.COM CLEC, LLC - CA 730   2006-01-19   
323-792 4   516C AT&T CORP. 730   2006-06-30   
323-792 5   624H ONVOY SPECTRUM, LLC 730   2021-05-22   
323-792 6   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-18   
323-792 7   649C ONVOY, LLC - CA 730   2014-10-15   
323-792 8   649C ONVOY, LLC - CA 730   2014-10-15   
323-792 9   6529 T-MOBILE USA, INC. 730   2015-03-30   
323-815 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-815 0   6529 T-MOBILE USA, INC. 730   2015-03-30   
323-815 1   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2009-11-06   
323-815 2   6529 T-MOBILE USA, INC. 730   2015-03-30   
323-815 3   6529 T-MOBILE USA, INC. 730   2015-02-28   
323-815 4   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2013-08-22   
323-815 5   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-12-18   
323-815 6   6529 T-MOBILE USA, INC. 730   2015-02-28   
323-815 7   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-18   
323-815 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2013-02-05   
323-815 9   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2013-10-15   
323-855 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-855 0   899D METROPCS NETWORKS, LLC 730      
323-855 1   6529 T-MOBILE USA, INC. 730      
323-855 2   6529 T-MOBILE USA, INC. 730      
323-855 3   6529 T-MOBILE USA, INC. 730      
323-855 4   899D METROPCS NETWORKS, LLC 730      
323-855 5   899D METROPCS NETWORKS, LLC 730      
323-855 6   899D METROPCS NETWORKS, LLC 730      
323-855 7   6529 T-MOBILE USA, INC. 730      
323-855 8   6529 T-MOBILE USA, INC. 730      
323-855 9   6529 T-MOBILE USA, INC. 730      
323-864 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-864 0   6529 T-MOBILE USA, INC. 730      
323-864 1   6529 T-MOBILE USA, INC. 730      
323-864 2   6529 T-MOBILE USA, INC. 730      
323-864 3   6529 T-MOBILE USA, INC. 730      
323-864 4   6529 T-MOBILE USA, INC. 730      
323-864 5   6529 T-MOBILE USA, INC. 730      
323-864 6   6529 T-MOBILE USA, INC. 730      
323-864 7   6529 T-MOBILE USA, INC. 730      
323-864 8   6529 T-MOBILE USA, INC. 730      
323-864 9   6529 T-MOBILE USA, INC. 730      
323-903 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-903 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-903 1   6529 T-MOBILE USA, INC. 730   2014-10-07   
323-903 2   6529 T-MOBILE USA, INC. 730   2014-10-07   
323-903 3   993B CURATEL, LLC - CA 730   2007-05-11   
323-903 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-903 5   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-12-10   
323-903 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-11-24   
323-903 7   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-22   
323-903 8   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2010-07-16   
323-903 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-924 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 0   993B CURATEL, LLC - CA 730   2009-08-24   
323-924 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 2   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 3   649C ONVOY, LLC - CA 730   2014-10-18   
323-924 4   649C ONVOY, LLC - CA 730   2014-10-18   
323-924 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-924 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-02-13   
323-924 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-974 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
323-974 0   6529 T-MOBILE USA, INC. 730      
323-974 1   6529 T-MOBILE USA, INC. 730      
323-974 2   6529 T-MOBILE USA, INC. 730      
323-974 3   6529 T-MOBILE USA, INC. 730      
323-974 4   6529 T-MOBILE USA, INC. 730      
323-974 5   6529 T-MOBILE USA, INC. 730      
323-974 6   6529 T-MOBILE USA, INC. 730      
323-974 7   6529 T-MOBILE USA, INC. 730      
323-974 8   6529 T-MOBILE USA, INC. 730      
323-974 9   6529 T-MOBILE USA, INC. 730      
323-997 A TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730      
323-997 0   899D METROPCS NETWORKS, LLC 730      
323-997 1   899D METROPCS NETWORKS, LLC 730      
323-997 2   899D METROPCS NETWORKS, LLC 730      
323-997 3   899D METROPCS NETWORKS, LLC 730      
323-997 4   649C ONVOY, LLC - CA 730   2008-07-29   
323-997 5   899D METROPCS NETWORKS, LLC 730      
323-997 6   899D METROPCS NETWORKS, LLC 730      
323-997 7   899D METROPCS NETWORKS, LLC 730      
323-997 8   649C ONVOY, LLC - CA 730   2016-03-18   
323-997 9   899D METROPCS NETWORKS, LLC 730      
738-444 A   649C ONVOY, LLC - CA 730   2026-02-17   
738-444 0   649C ONVOY, LLC - CA 730   2026-02-17   
738-444 4   649C ONVOY, LLC - CA 730   2026-02-17   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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