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Hawthorne, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
310-531 A LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-531 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-01-10   
310-531 1 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2000-04-10   
310-531 2 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2002-04-15   
310-531 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-05-31   
310-531 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-05-31   
310-531 5 LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2009-03-09   
310-531 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-09-10   
310-531 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2001-05-30   
310-531 8 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2000-07-15   
310-531 9 LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-536 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 0 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 1 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 2 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 3 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 4 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 5 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-05-26   
310-536 7 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 8 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-536 9 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-643 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-644 A HWTHCA01DS0  9740 PACIFIC BELL 730      
310-675 A HWTHCA01DS0  9740 PACIFIC BELL 730      
310-676 A HWTHCA01DS0  9740 PACIFIC BELL 730      
310-679 A HWTHCA01DS0  9740 PACIFIC BELL 730      
310-682 A LSANCA03DS7  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
310-682 0   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 1   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 3   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 4   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 5   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 6   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 7   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 8   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-682 9   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-08-24   
310-706 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-706 0 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-706 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-25   
310-706 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-08-19   
310-706 3 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
310-706 4 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2004-09-25   
310-706 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-12-08   
310-706 6 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2003-02-10   
310-706 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-12-08   
310-706 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-05-26   
310-706 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2022-05-19   
310-725 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 0 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 1 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 2 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 3 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 4 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 5 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 6 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-725 7 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
310-725 8 ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2014-03-05   
310-725 9 ELSGCA12DS0  9740 PACIFIC BELL 730      
310-727 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-759 A LSANCARCD3S  649C ONVOY, LLC - CA 730      
310-759 0 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 2 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 3 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 4 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 6 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 7 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 8 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-759 9 LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-08-26   
310-812 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-813 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-814 A ELSGCA12DS0  9740 PACIFIC BELL 730      
310-844 A IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-844 0 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-844 1 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-844 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-05-07   
310-844 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-01-13   
310-844 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-05-07   
310-844 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-01-13   
310-844 6 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-05-16   
310-844 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2004-04-03   
310-844 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-08-19   
310-844 9 IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-848 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
310-848 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-11   
310-848 1 LSANCARCD3S  649C ONVOY, LLC - CA 730   2005-11-10   
310-848 2 LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-07-06   
310-848 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-14   
310-848 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-14   
310-848 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-11-14   
310-848 6 BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-11-11   
310-848 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-11   
310-848 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-11   
310-848 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-11-11   
310-956 A IRVECAEIDS2  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
310-956 0 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-01-03   
310-956 1 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-05-16   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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