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
510-679 4 Oakland: Berkeley DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-09   
510-679 7 Oakland: Berkeley DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-07-16   
510-679 8 Oakland: Berkeley DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-07-16   
510-679 9 Oakland: Berkeley DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-07-16   
510-690 7 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-09-02   
510-693 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-697 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-701 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-703 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-708 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-709 5 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-02-29   
510-709 6 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-02-29   
510-709 7 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-02-29   
510-710 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-712 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-712 0 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-714 1 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-12-22   
510-731 4 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-09-02   
510-731 7 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-731 8 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-734 A Richmond CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-735 1 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-735 4 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-735 5 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-735 6 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-735 7 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-24   
510-737 A Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-737 8 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-12-28   
510-737 9 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-12-28   
510-738 7 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-12-13   
510-738 8 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-05-16   
510-738 9 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-01-22   
510-739 4 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-12-22   
510-751 7 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-18   
510-759 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-759 0 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-761 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-761 1 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-761 2 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
510-761 4 Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-11-09   
510-766 3 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-20   
510-766 4 Fremont-Newark: Main DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-08-20   
510-770 4 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-06-26   
510-770 7 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2022-12-17   
510-771 4 Fremont-Newark: Oliver DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-06-26   
510-778 3 Richmond CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-04-18   
510-778 4 Richmond CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2008-05-18   
510-786 7 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-10   
510-786 8 Hayward CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-01-10   
510-813 A Oakland: Main-Piedmont DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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