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San Fernando: San Fernando DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
818-332 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-332 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-332 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-332 6   6529 T-MOBILE USA, INC. 730   2004-12-16   
818-332 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-332 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-332 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-336 A ONTRCAFXDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
818-336 0   6529 T-MOBILE USA, INC. 730   2006-12-31   
818-336 1   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-02-27   
818-336 2   6529 T-MOBILE USA, INC. 730   2006-11-13   
818-336 3   7421 AT&T - LOCAL 730   2003-02-09   
818-336 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-09-05   
818-336 5   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
818-336 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-01-10   
818-336 7   6529 T-MOBILE USA, INC. 730   2006-10-30   
818-336 8   6529 T-MOBILE USA, INC. 730   2006-10-14   
818-336 9   829J PAETEC ITEL, LLC 730   2002-07-22   
818-356 A BLTNCAADPS2  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-356 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
818-356 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-11-03   
818-356 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-17   
818-356 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2012-08-15   
818-356 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-17   
818-356 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-06   
818-356 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-11-06   
818-356 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2011-12-24   
818-356 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-04-03   
818-356 9   829J PAETEC ITEL, LLC 730   2010-05-25   
818-361 A SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-362 A SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-364 A SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-365 A SNFNCAXG36K  2319 FRONTIER CALIFORNIA INC. 730      
818-367 A SYLMCAXF36K  2319 FRONTIER CALIFORNIA INC. 730      
818-403 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
818-403 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-05-03   
818-403 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-06-05   
818-403 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-10-16   
818-403 3   649C ONVOY, LLC - CA 730   2008-07-30   
818-403 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-07-11   
818-403 5   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-02-27   
818-403 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2009-02-11   
818-403 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-02-12   
818-403 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-07-15   
818-403 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-03-12   
818-408 A IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-408 0   624H ONVOY SPECTRUM, LLC 730   2025-05-16   
818-408 1   6529 T-MOBILE USA, INC. 730   2004-07-31   
818-408 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-408 3   6529 T-MOBILE USA, INC. 730   2012-09-25   
818-408 4   649C ONVOY, LLC - CA 730   2010-12-04   
818-408 5   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
818-408 6   981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-05-16   
818-408 7   515J IP HORIZON LLC 730   2005-02-05   
818-408 8   515J IP HORIZON LLC 730   2005-02-05   
818-408 9   6529 T-MOBILE USA, INC. 730   2004-02-08   
818-447 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
818-447 0   6529 T-MOBILE USA, INC. 730   2007-07-18   
818-447 1   6529 T-MOBILE USA, INC. 730   2007-07-18   
818-447 2   6529 T-MOBILE USA, INC. 730   2007-07-18   
818-447 3   6529 T-MOBILE USA, INC. 730   2007-07-18   
818-447 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-04-30   
818-447 5   6529 T-MOBILE USA, INC. 730   2007-07-18   
818-447 6   6529 T-MOBILE USA, INC. 730   2007-05-28   
818-447 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-04-30   
818-447 8   6529 T-MOBILE USA, INC. 730   2007-02-26   
818-447 9   6529 T-MOBILE USA, INC. 730   2007-02-26   
818-470 A TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
818-470 0   6529 T-MOBILE USA, INC. 730      
818-470 1   6529 T-MOBILE USA, INC. 730      
818-470 2   6529 T-MOBILE USA, INC. 730      
818-470 3   6529 T-MOBILE USA, INC. 730      
818-470 4   6529 T-MOBILE USA, INC. 730      
818-470 5   6529 T-MOBILE USA, INC. 730      
818-470 6   6529 T-MOBILE USA, INC. 730      
818-470 7   6529 T-MOBILE USA, INC. 730      
818-470 8   6529 T-MOBILE USA, INC. 730      
818-470 9   6529 T-MOBILE USA, INC. 730      
818-493 A IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
818-493 0   6529 T-MOBILE USA, INC. 730   2005-11-25   
818-493 1   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-07-04   
818-493 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
818-493 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
818-493 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
818-493 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
818-493 6   829J PAETEC ITEL, LLC 730   2006-04-11   
818-493 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-08-07   
818-493 8   6529 T-MOBILE USA, INC. 730   2007-03-24   
818-493 9   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-02-27   
818-496 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
818-496 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 2   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   
818-496 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-04-05   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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