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Rancho Bernardo, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
858-207 A SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-207 0   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-207 1   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-207 2   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-207 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-12-09   
858-207 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-12-09   
858-207 5   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-207 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2007-11-07   
858-207 7   6529 T-MOBILE USA, INC. 732   2005-12-17   
858-207 8   6529 T-MOBILE USA, INC. 732   2006-10-07   
858-207 9   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-217 A SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 0   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 1   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 3   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2003-02-17   
858-217 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2004-12-22   
858-217 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2007-01-10   
858-217 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-217 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-217 9   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-234 A SNDJCAHGDS0  7894 NORTH COUNTY COMMUNICATION CORPORATION - CA 732      
858-304 A SNDGCA07DS1  7421 AT&T - LOCAL 732      
858-304 0   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-304 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2008-08-14   
858-304 2   649C ONVOY, LLC - CA 732   2012-12-30   
858-304 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-07-23   
858-304 4   649C ONVOY, LLC - CA 732   2005-07-23   
858-304 5   649C ONVOY, LLC - CA 732   2005-07-23   
858-304 6   649C ONVOY, LLC - CA 732   2005-07-23   
858-304 7   649C ONVOY, LLC - CA 732   2012-12-30   
858-304 8   649C ONVOY, LLC - CA 732   2012-12-30   
858-304 9   7421 AT&T - LOCAL 732      
858-312 A SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
858-312 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-10   
858-312 1   318J COMCAST IP PHONE, LLC 732      
858-312 2   829J PAETEC ITEL, LLC 732   2004-11-15   
858-312 3   829J PAETEC ITEL, LLC 732   2004-11-15   
858-312 4   829J PAETEC ITEL, LLC 732   2004-11-15   
858-312 5   318J COMCAST IP PHONE, LLC 732   2006-01-29   
858-312 6   318J COMCAST IP PHONE, LLC 732   2004-01-28   
858-312 7   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2007-04-04   
858-312 8   318J COMCAST IP PHONE, LLC 732   2008-03-22   
858-312 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2016-03-24   
858-376 A SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-376 0   145J TERRA NOVA TELECOM INC. 732   2025-06-06   
858-376 1   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-376 2   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-376 3   981E BANDWIDTH.COM CLEC, LLC - CA 732   2016-07-10   
858-376 4   649C ONVOY, LLC - CA 732   2017-06-09   
858-376 5   649C ONVOY, LLC - CA 732   2020-11-16   
858-376 6   318J COMCAST IP PHONE, LLC 732   2015-06-25   
858-376 7   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-02-27   
858-376 8   318J COMCAST IP PHONE, LLC 732   2015-10-20   
858-376 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2016-10-19   
858-385 A RBRNCA11DS0  9740 PACIFIC BELL 732      
858-421 A   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-03-10   
858-421 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-03-10   
858-421 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-03-10   
858-432 A SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-432 1   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2015-05-28   
858-432 2   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-432 3   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-12-16   
858-432 4   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2012-03-13   
858-432 5   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2007-12-21   
858-432 6   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-07-04   
858-432 7   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-432 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2011-12-05   
858-432 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2017-07-28   
858-451 A RBRNCA11DS0  9740 PACIFIC BELL 732      
858-451 0   9740 PACIFIC BELL 732      
858-451 1   9740 PACIFIC BELL 732      
858-451 2   9740 PACIFIC BELL 732      
858-451 3   9740 PACIFIC BELL 732      
858-451 4   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-451 5   9740 PACIFIC BELL 732      
858-451 6   9740 PACIFIC BELL 732      
858-451 7   9740 PACIFIC BELL 732      
858-451 8   9740 PACIFIC BELL 732      
858-451 9   9740 PACIFIC BELL 732      
858-472 A SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2002-09-23   
858-472 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-472 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-09-11   
858-472 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2006-03-09   
858-485 A RBRNCA11DS0  9740 PACIFIC BELL 732      
858-487 A RBRNCA11DS0  9740 PACIFIC BELL 732      
858-521 A RBRNCA11DS0  9740 PACIFIC BELL 732      
858-521 0   9740 PACIFIC BELL 732      
858-521 1   9740 PACIFIC BELL 732      
858-521 2   9740 PACIFIC BELL 732      
858-521 3   9740 PACIFIC BELL 732      
858-521 4   9740 PACIFIC BELL 732      

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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