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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-922 8 South San Francisco CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-922 9 South San Francisco CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2003-11-02   
650-924 A Palo Alto CA OKLECAZV1MD  5562 METROPCS, INC. 722      
650-924 0 Palo Alto CA OKLECAZV1MD  5562 METROPCS, INC. 722      
650-924 1 Palo Alto CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-21   
650-924 2 Palo Alto CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-21   
650-924 3 Palo Alto CA OKLECAZV1MD  5562 METROPCS, INC. 722      
650-924 4 Palo Alto CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2010-04-24   
650-924 5 Palo Alto CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-01-31   
650-924 6 Palo Alto CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-10   
650-924 7 Palo Alto CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-08-16   
650-924 8 Palo Alto CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-10-18   
650-924 9 Palo Alto CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-07-02   
650-926 A Palo Alto CA MNPKCA11DS0  9740 PACIFIC BELL 722      
650-930 A Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 0 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-04-08   
650-930 1 Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 2 Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 3 Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 4 Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 5 Mountain View CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-930 6 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-11-05   
650-930 7 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-19   
650-930 8 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-19   
650-930 9 Mountain View CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
650-931 A San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 0 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 1 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 2 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 3 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 4 San Mateo CA   394L COMCAST PHONE OF CALIFORNIA, LLC 722   2007-03-19   
650-931 5 San Mateo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-05-08   
650-931 6 San Mateo CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2009-07-03   
650-931 7 San Mateo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-05-12   
650-931 8 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-931 9 San Mateo CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
650-932 A Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-933 A Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-933 0 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-02-16   
650-933 1 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-933 2 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-11-03   
650-933 3 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-02-16   
650-933 4 Mountain View CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-26   
650-933 5 Mountain View CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-26   
650-933 6 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-08-30   
650-933 7 Mountain View CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2012-08-16   
650-933 8 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-11-07   
650-933 9 Mountain View CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-03-06   
650-934 A Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 0 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 1 Mountain View CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-07   
650-934 2 Mountain View CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-07   
650-934 3 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 4 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 5 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 6 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 7 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 8 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-934 9 Mountain View CA   649C ONVOY, LLC - CA 722   2025-09-27   
650-935 A Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-935 0 Los Altos CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-11-10   
650-935 1 Los Altos CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2015-11-10   
650-935 2 Los Altos CA SNFCCA01XGX  516C AT&T CORP. 722   2007-09-14   
650-935 3 Los Altos CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-03-28   
650-935 4 Los Altos CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-05-26   
650-935 5 Los Altos CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-07-06   
650-935 6 Los Altos CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-07-06   
650-935 7 Los Altos CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-07   
650-935 8 Los Altos CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-07   
650-935 9 Los Altos CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-937 A Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 0 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 1 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 2 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 3 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 4 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 5 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 6 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 7 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 8 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-937 9 Mountain View CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-01-14   
650-938 A Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 0 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 1 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 2 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 3 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 4 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 5 Mountain View CA   145J TERRA NOVA TELECOM INC. 722   2025-04-08   
650-938 6 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 7 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 8 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-938 9 Mountain View CA MTVWCA11DS0  9740 PACIFIC BELL 722      
650-940 A Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-940 0 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-940 1 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-940 2 Mountain View CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2005-11-01   
650-940 3 Mountain View CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
650-940 4 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      
650-940 5 Mountain View CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
650-940 6 Mountain View CA MTVWCA11DS1  9740 PACIFIC BELL 722      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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