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North Hollywood, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
818-284 7   6529 T-MOBILE USA, INC. 730   2005-01-01   
818-284 8   6529 T-MOBILE USA, INC. 730   2005-01-01   
818-284 9   6529 T-MOBILE USA, INC. 730   2005-03-04   
818-286 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-286 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-286 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-286 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-12-20   
818-286 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2002-01-09   
818-286 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-07-20   
818-286 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-07-20   
818-286 6   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-07-20   
818-286 7   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-07-20   
818-286 8   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2005-07-20   
818-286 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-287 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-287 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-12-06   
818-287 1   6529 T-MOBILE USA, INC. 730   2006-10-23   
818-287 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-12-27   
818-287 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-12-09   
818-287 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-05-13   
818-287 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-05-14   
818-287 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-287 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-05-14   
818-287 9   899D METROPCS NETWORKS, LLC 730   2008-11-29   
818-299 A LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
818-299 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-11-02   
818-299 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-12-17   
818-299 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-01-04   
818-299 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-01-04   
818-299 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-05-22   
818-299 5   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2008-11-16   
818-299 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-01-04   
818-299 7   6529 T-MOBILE USA, INC. 730   2006-12-31   
818-299 8   776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2006-01-26   
818-299 9   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
818-301 A LSANCARCD3S  649C ONVOY, LLC - CA 730      
818-301 0   649C ONVOY, LLC - CA 730      
818-301 1   649C ONVOY, LLC - CA 730      
818-301 2   649C ONVOY, LLC - CA 730      
818-301 3   649C ONVOY, LLC - CA 730      
818-301 4   6529 T-MOBILE USA, INC. 730      
818-301 5   649C ONVOY, LLC - CA 730   2005-06-24   
818-301 6   829J PAETEC ITEL, LLC 730   2005-06-20   
818-301 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-17   
818-301 8   899D METROPCS NETWORKS, LLC 730   2013-07-28   
818-301 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-07-08   
818-308 A ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
818-308 0   899D METROPCS NETWORKS, LLC 730   2007-06-15   
818-308 1   649C ONVOY, LLC - CA 730   2009-11-09   
818-308 2   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
818-308 3   649C ONVOY, LLC - CA 730   2006-10-03   
818-308 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-23   
818-308 5   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-23   
818-308 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-03-13   
818-308 7   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-03-30   
818-308 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
818-308 9   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
818-339 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
818-339 0   899D METROPCS NETWORKS, LLC 730      
818-339 1   899D METROPCS NETWORKS, LLC 730   2003-03-17   
818-339 2   899D METROPCS NETWORKS, LLC 730   2003-03-17   
818-339 3   899D METROPCS NETWORKS, LLC 730   2003-03-17   
818-339 4   899D METROPCS NETWORKS, LLC 730   2003-06-03   
818-339 5   899D METROPCS NETWORKS, LLC 730   2003-06-03   
818-339 6   899D METROPCS NETWORKS, LLC 730      
818-339 7   899D METROPCS NETWORKS, LLC 730      
818-339 8   899D METROPCS NETWORKS, LLC 730   2003-06-03   
818-339 9   899D METROPCS NETWORKS, LLC 730   2003-06-03   
818-358 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-358 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-358 1   6529 T-MOBILE USA, INC. 730   2022-10-03   
818-358 2   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-11-12   
818-358 3   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-09-23   
818-358 4   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-11-12   
818-358 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-04-03   
818-358 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2004-12-20   
818-358 7   6529 T-MOBILE USA, INC. 730   2022-10-03   
818-358 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-10-31   
818-358 9   899D METROPCS NETWORKS, LLC 730   2007-06-16   
818-392 A NHWDCA01DS0  9740 PACIFIC BELL 730      
818-392 0   6529 T-MOBILE USA, INC. 730   2007-04-26   
818-392 1   9740 PACIFIC BELL 730      
818-392 2   9740 PACIFIC BELL 730      
818-392 3   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-03-27   
818-392 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-04-27   
818-392 5   649C ONVOY, LLC - CA 730   2005-09-29   
818-392 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-07-08   
818-392 7   9740 PACIFIC BELL 730      
818-392 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-30   
818-392 9   899D METROPCS NETWORKS, LLC 730   2007-06-16   
818-423 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
818-423 0   899D METROPCS NETWORKS, LLC 730   2014-08-04   
818-423 1   899D METROPCS NETWORKS, LLC 730   2014-09-07   
818-423 2   516C AT&T CORP. 730   2014-09-08   
818-423 3   6529 T-MOBILE USA, INC. 730   2019-04-14   
818-423 4   649C ONVOY, LLC - CA 730   2014-09-22   
818-423 5   649C ONVOY, LLC - CA 730   2014-09-22   
818-423 6   6529 T-MOBILE USA, INC. 730   2014-09-26   
818-423 7   508J CENTURYLINK COMMUNICATIONS, LLC 730   2014-07-25   
818-423 8   6529 T-MOBILE USA, INC. 730   2014-08-14   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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