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Carpinteria, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
805-220 A SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-220 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2015-11-10   
805-220 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2012-12-06   
805-220 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740      
805-220 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2015-12-10   
805-220 4   649C ONVOY, LLC - CA 740   2021-03-05   
805-220 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-01-30   
805-220 6   318J COMCAST IP PHONE, LLC 740   2006-04-15   
805-220 7   073H TELNYX LLC 740   2017-03-27   
805-220 8   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2008-03-15   
805-220 9   981E BANDWIDTH.COM CLEC, LLC - CA 740   2015-11-05   
805-318 A SNBBCAXFXMX  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740      
805-318 0   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2016-07-03   
805-318 1   318J COMCAST IP PHONE, LLC 740   2011-07-29   
805-318 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740   2016-11-21   
805-318 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 740   2011-06-24   
805-318 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 740   2012-03-12   
805-318 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2016-10-21   
805-318 6   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740   2009-07-13   
805-318 7   649C ONVOY, LLC - CA 740   2019-01-23   
805-318 8   649C ONVOY, LLC - CA 740   2019-01-23   
805-318 9   318J COMCAST IP PHONE, LLC 740   2018-03-09   
805-566 A CRPRCAXF68K  2319 FRONTIER CALIFORNIA INC. 740      
805-576 A SNLOCAMOBMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-576 0   073H TELNYX LLC 740   2020-06-12   
805-576 1   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-576 2   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-576 3   624H ONVOY SPECTRUM, LLC 740   2021-12-15   
805-576 4   624H ONVOY SPECTRUM, LLC 740   2021-12-15   
805-576 5   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 740      
805-576 6   6529 T-MOBILE USA, INC. 740   2024-01-12   
805-576 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2005-07-25   
805-576 8   649C ONVOY, LLC - CA 740   2019-09-15   
805-576 9   649C ONVOY, LLC - CA 740   2019-09-15   
805-684 A CRPRCAXF68K  2319 FRONTIER CALIFORNIA INC. 740      
805-745 A CRPRCAXF68K  2319 FRONTIER CALIFORNIA INC. 740      
805-745 0   6529 T-MOBILE USA, INC. 740   2024-01-12   
805-745 1   2319 FRONTIER CALIFORNIA INC. 740      
805-745 2   2319 FRONTIER CALIFORNIA INC. 740      
805-745 3   649C ONVOY, LLC - CA 740   2021-07-28   
805-745 5   2319 FRONTIER CALIFORNIA INC. 740      
805-745 6   649C ONVOY, LLC - CA 740   2021-07-28   
805-745 7   2319 FRONTIER CALIFORNIA INC. 740      
805-745 8   2319 FRONTIER CALIFORNIA INC. 740      
805-745 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2023-09-08   
805-755 A ARGRCA12DS1  7480 PACIFIC BELL (COMPETITIVE) 740      
805-755 0   649C ONVOY, LLC - CA 740   2022-10-17   
805-755 1   7480 PACIFIC BELL (COMPETITIVE) 740      
805-755 2   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2002-08-19   
805-755 3   6529 T-MOBILE USA, INC. 740   2004-06-11   
805-755 4   981E BANDWIDTH.COM CLEC, LLC - CA 740   2005-03-13   
805-755 5   258E YMAX COMMUNICATIONS CORP. - CA 740   2009-03-13   
805-755 6   258E YMAX COMMUNICATIONS CORP. - CA 740   2009-03-13   
805-755 7   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 740   2007-02-24   
805-755 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2018-10-10   
805-755 9   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2014-10-10   
805-847 A SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-06-22   
805-847 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-06-22   
805-847 1   649C ONVOY, LLC - CA 740   2024-07-15   
805-847 2   516C AT&T CORP. 740   2025-08-04   
805-847 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2025-12-03   
805-847 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2025-12-03   
805-847 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2025-12-03   
805-847 6   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2026-01-23   
805-847 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2025-09-14   
805-847 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2025-12-03   
805-881 A CRPRCAXF68K  2319 FRONTIER CALIFORNIA INC. 740      
805-881 0   2319 FRONTIER CALIFORNIA INC. 740      
805-881 1   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2016-11-07   
805-881 2   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2010-02-14   
805-881 3   981E BANDWIDTH.COM CLEC, LLC - CA 740   2009-01-15   
805-881 4   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2008-09-26   
805-881 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2013-03-29   
805-881 6   649C ONVOY, LLC - CA 740   2019-10-26   
805-881 7   649C ONVOY, LLC - CA 740   2017-04-07   
805-881 8   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2012-05-25   
805-881 9   6010 NEW CINGULAR WIRELESS PCS, LLC 740   2021-05-27   

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

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