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Los Angeles: DA 04, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
323-283 A ALHBCA01DS0  9740 PACIFIC BELL 730      
323-283 0 ALHBCA01DS0  9740 PACIFIC BELL 730      
323-283 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-11-05   
323-283 8 LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-29   
323-283 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-28   
323-287 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-287 0 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
323-287 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-13   
323-287 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-13   
323-287 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2022-11-13   
323-287 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-08-12   
323-287 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-20   
323-287 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-05-30   
323-287 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-05-02   
323-287 8 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-287 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-03-08   
323-317 A   829J PAETEC ITEL, LLC 730      
323-317 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-12-31   
323-317 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-12-31   
323-317 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-12-31   
323-317 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-07-04   
323-317 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-07-22   
323-317 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-12-02   
323-317 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-12-02   
323-317 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-03   
323-317 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-03-18   
323-317 9   829J PAETEC ITEL, LLC 730      
323-332 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
323-332 0 LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-07-16   
323-332 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-10-28   
323-332 2 SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2012-10-31   
323-332 3 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 4 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 5 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
323-332 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-03-19   
323-332 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-04-08   
323-332 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-04-08   
323-332 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2013-06-07   
323-342 A LSANCA23DS0  9740 PACIFIC BELL 730      
323-342 0 LSANCA23DS0  9740 PACIFIC BELL 730      
323-342 1 LSANCA23DS0  9740 PACIFIC BELL 730      
323-342 2   145J TERRA NOVA TELECOM INC. 730   2022-10-03   
323-342 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-10-21   
323-342 4 LSANCA23DS0  9740 PACIFIC BELL 730      

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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