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Colton, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-572 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-08-25   
909-572 8   649C ONVOY, LLC - CA 730   2014-11-10   
909-572 9   6529 T-MOBILE USA, INC. 730   2014-10-13   
909-580 A COTNCA11DS0  9740 PACIFIC BELL 730      
909-580 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-06-09   
909-580 1   9740 PACIFIC BELL 730      
909-580 2   9740 PACIFIC BELL 730      
909-580 3   9740 PACIFIC BELL 730      
909-580 4   9740 PACIFIC BELL 730      
909-580 5   9740 PACIFIC BELL 730      
909-580 6   9740 PACIFIC BELL 730      
909-580 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-12-17   
909-580 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-07   
909-580 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-13   
909-639 A LSANCARCD3S  649C ONVOY, LLC - CA 730   2024-01-23   
909-639 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-03-23   
909-639 1   649C ONVOY, LLC - CA 730   2016-01-06   
909-639 2   649C ONVOY, LLC - CA 730   2016-01-06   
909-639 3   649C ONVOY, LLC - CA 730   2016-04-23   
909-639 4   649C ONVOY, LLC - CA 730   2016-04-23   
909-639 5   649C ONVOY, LLC - CA 730   2016-03-04   
909-639 6   649C ONVOY, LLC - CA 730   2016-03-04   
909-639 7   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-06-10   
909-639 8   981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-08-20   
909-639 9   6529 T-MOBILE USA, INC. 730   2016-11-04   
909-645 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-653 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
909-653 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-05-04   
909-653 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-11-24   
909-653 2   981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-06-03   
909-653 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-12-08   
909-653 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-12-15   
909-653 5   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-12-16   
909-653 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2005-12-16   
909-653 7   6529 T-MOBILE USA, INC. 730   2005-12-17   
909-653 8   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-30   
909-653 9   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-30   
909-679 A LSANCARCD3S  649C ONVOY, LLC - CA 730      
909-679 0   649C ONVOY, LLC - CA 730   2016-11-09   
909-679 1   649C ONVOY, LLC - CA 730   2016-11-09   
909-679 2   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-12-09   
909-679 3   649C ONVOY, LLC - CA 730   2016-12-23   
909-679 4   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-08   
909-679 5   649C ONVOY, LLC - CA 730   2017-06-11   
909-679 6   073H TELNYX LLC 730   2017-06-02   
909-679 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-03-07   
909-679 8   6529 T-MOBILE USA, INC. 730   2016-12-22   
909-679 9   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2019-03-17   
909-692 A LSANCA039MD  6906 AMERICAN MESSAGING SERVICES, LLC 730      
909-699 A LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      

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

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