Local Calling Guide

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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
650-490 1 Millbrae CA   515J IP HORIZON LLC 722   2003-10-12   
650-490 2 Millbrae CA   515J IP HORIZON LLC 722   2003-10-12   
650-490 3 Millbrae CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-02-05   
650-490 4 Millbrae CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
650-490 5 Millbrae CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-09-11   
650-490 6 Millbrae CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-490 7 Millbrae CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-02-15   
650-490 8 Millbrae CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
650-490 9 Millbrae CA   145J TERRA NOVA TELECOM INC. 722   2022-08-03   
650-491 A South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-491 0 South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-491 1 South San Francisco CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-02-26   
650-491 2 South San Francisco CA OKLECAZVGT0  5562 METROPCS, INC. 722   2021-03-14   
650-491 3 South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-491 4 South San Francisco CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-09-08   
650-491 5 South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-20   
650-491 6 South San Francisco CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-05-20   
650-491 7 South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-20   
650-491 8 South San Francisco CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
650-491 9 South San Francisco CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-12-14   
650-492 A Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-492 0 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-492 1 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-492 2 Los Altos CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2005-10-26   
650-492 3 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-07-12   
650-492 4 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-01-13   
650-492 5 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-09-06   
650-492 6 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-09-11   
650-492 7 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-03-15   
650-492 8 Los Altos CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-09-04   
650-492 9 Los Altos CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-12-05   
650-493 A Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 A Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 0 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 1 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 2 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 3 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 4 Palo Alto CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2011-09-15   
650-494 5 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 6 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 7 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 8 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-494 9 Palo Alto CA PLALCA12DS0  9740 PACIFIC BELL 722      
650-495 A Mountain View CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
650-495 0 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-18   
650-495 1 Mountain View CA   515J IP HORIZON LLC 722   2015-10-18   
650-495 2 Mountain View CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-18   
650-495 3 Mountain View CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-12-21   
650-495 4 Mountain View CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2016-07-11   
650-495 5 Mountain View CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-06-14   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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