Local Calling Guide

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San Diego: Linda Vista DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
858-598 6 SNDGCA0291Z  793K TWC IP ENABLED SERVICES, LLC 732   2007-12-13   
858-598 7 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2008-05-02   
858-598 8 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732   2008-08-29   
858-598 9 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2012-10-25   
858-609 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-609 0 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2013-02-24   
858-609 1 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-609 2 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-609 3 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-609 4 SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-609 5 SNDGCA0268Z  394L COMCAST PHONE OF CALIFORNIA, LLC 732   2009-03-30   
858-609 6 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2011-03-15   
858-609 7 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2008-11-17   
858-609 8 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2012-08-27   
858-609 9 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-05-28   
858-614 A SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 0 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 1 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 2 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 3 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 4 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 5 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 6 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2014-09-20   
858-614 7 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 8 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-614 9 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 A SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 0 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732      
858-616 1 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732      
858-616 2 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 3 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732      
858-616 4 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 5 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 6 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 7 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2014-06-27   
858-616 8 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-616 9 SNDGCA03DS0  9740 PACIFIC BELL 732      
858-627 A SNDGCA03DS0  9740 PACIFIC BELL 732      
858-633 A SNDGCA07DS1  7421 AT&T - LOCAL 732      
858-633 0 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2007-07-03   
858-633 1 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2006-11-06   
858-633 2 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2008-08-06   
858-633 3 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-02-10   
858-633 4 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2009-04-24   
858-633 5 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2009-04-09   
858-633 6 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-02-27   
858-633 7 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-02-27   
858-633 8 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2006-10-05   
858-633 9 SNDGCA07DS1  7421 AT&T - LOCAL 732      
858-634 A SNDGCA0268Z  394L COMCAST PHONE OF CALIFORNIA, LLC 732      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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