Local Calling Guide

Area code/prefix search

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San Jose: West DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
408-704 4 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-704 5 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-704 6 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-704 7 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-704 8 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-704 9 SNJSCA02DS0  9740 PACIFIC BELL 722      
408-709 A SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
408-709 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-05-13   
408-709 1 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 2 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 3 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 4 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 5 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-02   
408-709 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-05-23   
408-709 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-03-06   
408-709 8   829J PAETEC ITEL, LLC 722   2013-04-01   
408-709 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-05-28   
408-725 A SNJSCA12DS1  9740 PACIFIC BELL 722      
408-727 A SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 A SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 0 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 1 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 2 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 3 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 4 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-08-11   
408-748 5 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2021-09-02   
408-748 7 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 8 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-748 9 SNTCCA01DS1  9740 PACIFIC BELL 722      
408-753 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
408-753 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-753 1 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-09-17   
408-753 2 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-09-17   
408-753 3 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-09-17   
408-753 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-09-17   
408-753 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-753 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-753 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-753 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-753 9 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2010-09-20   
408-755 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-755 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-17   
408-755 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-06-10   
408-755 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-06-10   
408-755 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-06-19   
408-755 4 SNJSCA02DS3  7421 AT&T - LOCAL 722   2011-08-01   
408-755 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-17   
408-755 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-17   
408-755 7 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2011-06-30   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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