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Ontario, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-259 8   649C ONVOY, LLC - CA 730   2009-03-12   
909-259 9   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2009-03-12   
909-260 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-261 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-262 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-268 A RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-268 0   6529 T-MOBILE USA, INC. 730      
909-268 1   6529 T-MOBILE USA, INC. 730      
909-268 2   6529 T-MOBILE USA, INC. 730      
909-268 3   6529 T-MOBILE USA, INC. 730      
909-268 4   6529 T-MOBILE USA, INC. 730      
909-268 5   6529 T-MOBILE USA, INC. 730      
909-268 6   6529 T-MOBILE USA, INC. 730      
909-268 7   6529 T-MOBILE USA, INC. 730      
909-268 8   6529 T-MOBILE USA, INC. 730      
909-268 9   6529 T-MOBILE USA, INC. 730      
909-284 A RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
909-284 0   899D METROPCS NETWORKS, LLC 730   2010-11-26   
909-284 1   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-10   
909-284 2   899D METROPCS NETWORKS, LLC 730   2011-01-03   
909-284 3   899D METROPCS NETWORKS, LLC 730   2011-01-03   
909-284 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-11-29   
909-284 5   649C ONVOY, LLC - CA 730   2011-03-03   
909-284 6   899D METROPCS NETWORKS, LLC 730   2011-03-20   
909-284 7   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-05-02   
909-284 8   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-11-29   
909-284 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-04-07   
909-286 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-292 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 0   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 1   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2003-09-14   
909-292 5   6529 T-MOBILE USA, INC. 730   2002-12-13   
909-292 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-09-16   
909-292 9   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-295 A RVSDCAYAGT1  899D METROPCS NETWORKS, LLC 730      
909-295 0   899D METROPCS NETWORKS, LLC 730   2011-05-19   
909-295 1   899D METROPCS NETWORKS, LLC 730   2011-05-19   
909-295 2   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 3   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-295 5   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-10-10   
909-295 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-09-05   
909-295 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-04-21   
909-295 8   981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-08-11   
909-295 9   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2011-05-20   

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

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