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Del Mar, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
858-461 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2007-08-20   
858-461 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2008-12-14   
858-461 4   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 732   2009-07-07   
858-461 5   649C ONVOY, LLC - CA 732   2009-09-04   
858-461 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2006-02-27   
858-461 7   649C ONVOY, LLC - CA 732   2008-05-29   
858-461 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-10-29   
858-461 9   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-465 A SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-465 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2014-04-11   
858-465 1   829J PAETEC ITEL, LLC 732   2013-09-03   
858-465 2   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-02-03   
858-465 3   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-02-03   
858-465 4   649C ONVOY, LLC - CA 732   2013-11-25   
858-465 5   649C ONVOY, LLC - CA 732   2013-11-25   
858-465 6   981E BANDWIDTH.COM CLEC, LLC - CA 732   2014-07-10   
858-465 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2014-03-29   
858-465 8   073H TELNYX LLC 732   2018-10-18   
858-465 9   6529 T-MOBILE USA, INC. 732   2014-03-29   
858-480 A SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-480 0   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-480 1   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-01-08   
858-480 2   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-480 3   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-480 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2009-10-31   
858-480 5   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-01-08   
858-480 6   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-01-08   
858-480 7   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-01-08   
858-480 8   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2008-01-06   
858-480 9   981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-01-08   
858-481 A DLMRCA12DS0  9740 PACIFIC BELL 732      
858-509 A DLMRCA12DS0  9740 PACIFIC BELL 732      
858-519 A SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-519 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2014-05-18   
858-519 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2012-05-25   
858-519 3   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
858-519 4   6529 T-MOBILE USA, INC. 732   2012-07-23   
858-519 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2011-03-11   
858-519 6   6529 T-MOBILE USA, INC. 732   2011-02-06   
858-519 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-07-12   
858-519 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-519 9   649C ONVOY, LLC - CA 732   2012-12-14   
858-523 A DLMRCA12DS0  9740 PACIFIC BELL 732      
858-523 0   9740 PACIFIC BELL 732      
858-523 1   9740 PACIFIC BELL 732      
858-523 2   9740 PACIFIC BELL 732      
858-523 3   9740 PACIFIC BELL 732      
858-523 4   9740 PACIFIC BELL 732      
858-523 5   9740 PACIFIC BELL 732      
858-523 6   9740 PACIFIC BELL 732      
858-523 7   9740 PACIFIC BELL 732      
858-523 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2009-01-14   
858-523 9   9740 PACIFIC BELL 732      
858-617 A SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-617 0   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-617 1   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2008-01-06   
858-617 2   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-05-02   
858-617 3   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-05-02   
858-617 4   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-05-02   
858-617 5   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-05-02   
858-617 6   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-617 7   9740 PACIFIC BELL 732   2004-02-06   
858-617 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-617 9   6529 T-MOBILE USA, INC. 732   2010-05-15   
858-703 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-703 0   6529 T-MOBILE USA, INC. 732   2018-07-14   
858-703 1   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-703 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-703 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-703 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-703 5   649C ONVOY, LLC - CA 732   2011-09-28   
858-703 6   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-04-01   
858-703 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2008-03-04   
858-703 8   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2013-04-01   
858-703 9   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 0   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 2   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-704 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 4   318J COMCAST IP PHONE, LLC 732   2011-12-18   
858-704 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-704 6   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-704 7   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2005-09-22   
858-704 8   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2006-11-17   
858-704 9   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-720 A DLMRCA12DS0  9740 PACIFIC BELL 732      
858-724 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 0   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 4   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-724 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-724 6   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 7   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-05-04   
858-724 8   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-724 9   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-755 A DLMRCA12DS0  9740 PACIFIC BELL 732      
858-764 A   829J PAETEC ITEL, LLC 732      

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

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