Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
650-529 5 Woodside CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-04-13   
650-534 4 South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-02-23   
650-534 5 South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-02-23   
650-534 6 South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-06-08   
650-534 7 South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-05-12   
650-534 8 South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-08-03   
650-537 9 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2019-09-13   
650-541 A San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-541 5 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-06-19   
650-541 6 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-06-19   
650-541 7 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-02-24   
650-541 8 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-02-24   
650-541 9 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-02-24   
650-542 1 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-10-24   
650-542 6 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-10-24   
650-546 1 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-12-21   
650-547 A Woodside CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-547 9 Woodside CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-02-24   
650-556 3 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-07-10   
650-556 4 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-07-10   
650-556 5 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-04-05   
650-556 6 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-04-05   
650-561 2 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-01-31   
650-561 5 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-01-31   
650-575 A Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-576 A San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-580 A South San Francisco CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-582 5 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-08-06   
650-582 6 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-08-06   
650-587 8 Redwood City CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-07-10   
650-590 4 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-11-13   
650-590 6 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-11-13   
650-602 3 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-01-22   
650-602 4 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-01-22   
650-602 6 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-09-18   
650-603 1 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-09-11   
650-609 5 Millbrae CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-04-10   
650-619 A San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-620 0 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-08-23   
650-625 7 Mountain View CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-05-24   
650-627 6 San Mateo CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-03-19   
650-640 A San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-640 5 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-09-26   
650-640 6 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-09-26   
650-640 7 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-09-26   
650-640 9 San Carlos-Belmont CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-08-15   
650-644 A Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-644 5 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-04-18   
650-644 6 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-04-18   
650-644 7 Palo Alto CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-04-18   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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