Local Calling Guide

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San Jose: West DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
408-817 A SNJSCA02DS0  9740 PACIFIC BELL 722      
408-817 0   5562 METROPCS, INC. 722   2007-09-17   
408-817 1   9740 PACIFIC BELL 722      
408-817 2   9740 PACIFIC BELL 722      
408-817 3   9740 PACIFIC BELL 722      
408-817 4   9740 PACIFIC BELL 722      
408-817 5   9740 PACIFIC BELL 722      
408-817 6   9740 PACIFIC BELL 722      
408-817 7   9740 PACIFIC BELL 722      
408-817 8   9740 PACIFIC BELL 722      
408-817 9   9740 PACIFIC BELL 722      
408-820 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
408-821 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-823 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-828 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-829 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
408-829 0   6529 T-MOBILE USA, INC. 722      
408-829 1   6529 T-MOBILE USA, INC. 722      
408-829 2   6529 T-MOBILE USA, INC. 722      
408-829 3   6529 T-MOBILE USA, INC. 722      
408-829 4   6529 T-MOBILE USA, INC. 722      
408-829 5   6529 T-MOBILE USA, INC. 722      
408-829 6   6529 T-MOBILE USA, INC. 722      
408-829 7   6529 T-MOBILE USA, INC. 722      
408-829 8   6529 T-MOBILE USA, INC. 722      
408-829 9   5562 METROPCS, INC. 722      
408-831 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-831 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-07-22   
408-831 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-07-22   
408-831 2   981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-07-22   
408-831 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-19   
408-831 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-07-22   
408-831 5   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-07-22   
408-831 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-22   
408-831 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-08-03   
408-831 8   6529 T-MOBILE USA, INC. 722   2013-08-07   
408-831 9   649C ONVOY, LLC - CA 722   2023-11-12   
408-832 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-838 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-839 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-844 A SNTCCA01DS1  9740 PACIFIC BELL 722      
408-844 0   9740 PACIFIC BELL 722      
408-844 1   9740 PACIFIC BELL 722      
408-844 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-09-14   
408-844 3   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-02-10   
408-844 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-09-06   
408-844 5   9740 PACIFIC BELL 722      
408-844 6   9740 PACIFIC BELL 722      
408-844 7   9740 PACIFIC BELL 722      
408-844 8   9740 PACIFIC BELL 722      
408-844 9   9740 PACIFIC BELL 722      
408-845 A SNTCCA01DS1  9740 PACIFIC BELL 722      
408-849 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-849 0   5562 METROPCS, INC. 722   2003-04-07   
408-849 1   5562 METROPCS, INC. 722   2003-04-07   
408-849 2   5562 METROPCS, INC. 722   2003-04-07   
408-849 3   5562 METROPCS, INC. 722   2003-04-07   
408-849 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-849 5   5562 METROPCS, INC. 722   2003-04-07   
408-849 6   5562 METROPCS, INC. 722   2003-04-07   
408-849 7   5562 METROPCS, INC. 722   2003-04-07   
408-849 8   5562 METROPCS, INC. 722   2003-04-07   
408-849 9   5562 METROPCS, INC. 722   2003-04-07   
408-850 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-851 A SNTCCA11DS1  9740 PACIFIC BELL 722      
408-851 0   9740 PACIFIC BELL 722   2004-05-07   
408-851 1   9740 PACIFIC BELL 722   2004-05-07   
408-851 2   9740 PACIFIC BELL 722   2004-05-07   
408-851 3   9740 PACIFIC BELL 722   2004-05-07   
408-851 4   9740 PACIFIC BELL 722   2004-05-07   
408-851 5   9740 PACIFIC BELL 722   2004-05-07   
408-851 6   9740 PACIFIC BELL 722   2004-05-07   
408-851 7   9740 PACIFIC BELL 722   2004-05-07   
408-851 8   9740 PACIFIC BELL 722   2004-05-07   
408-851 9   9740 PACIFIC BELL 722   2004-05-07   
408-855 A SNTCCA01DS1  9740 PACIFIC BELL 722      
408-855 0   9740 PACIFIC BELL 722      
408-855 1   9740 PACIFIC BELL 722      
408-855 2   145J TERRA NOVA TELECOM INC. 722   2021-01-07   
408-855 3   9740 PACIFIC BELL 722      
408-855 4   9740 PACIFIC BELL 722      
408-855 5   9740 PACIFIC BELL 722      
408-855 6   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2009-10-17   
408-855 7   9740 PACIFIC BELL 722      
408-855 8   9740 PACIFIC BELL 722      
408-855 9   9740 PACIFIC BELL 722      
408-857 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
408-858 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-859 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-860 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722   2024-01-30   
408-861 A SNJSCA12DS0  9740 PACIFIC BELL 722      
408-861 0   9740 PACIFIC BELL 722      
408-861 1   9740 PACIFIC BELL 722      
408-861 2   9740 PACIFIC BELL 722      
408-861 3   9740 PACIFIC BELL 722      
408-861 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2016-08-28   
408-861 5   9740 PACIFIC BELL 722      
408-861 6   9740 PACIFIC BELL 722      
408-861 7   9740 PACIFIC BELL 722      
408-861 8   9740 PACIFIC BELL 722      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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