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
415-272 A Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 0 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 1 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 2 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 3 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 4 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 5 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 6 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 7 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 8 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-272 9 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-08-18   
415-274 4 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-275 4 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-19   
415-278 1 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-09-16   
415-278 8 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-279 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-290 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-297 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-298 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-300 A San Rafael CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-300 6 San Rafael CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-08-27   
415-300 7 San Rafael CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-08-27   
415-307 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-309 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-312 2 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-08-17   
415-319 2 San Francisco: Montrose-Evergreen DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-16   
415-319 3 San Francisco: Montrose-Evergreen DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-16   
415-319 4 San Francisco: Montrose-Evergreen DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-16   
415-325 8 San Francisco: Juniper DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-325 9 San Francisco: Juniper DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-344 8 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-350 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-361 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-361 0 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-04   
415-361 1 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-04   
415-361 2 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-04   
415-361 3 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-04   
415-361 6 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-02   
415-361 7 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-02   
415-361 8 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-02   
415-361 9 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-10-02   
415-367 5 Sausalito CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2007-04-18   
415-370 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-406 9 San Francisco: Juniper DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-02-10   
415-412 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-420 A San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-423 4 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-09   
415-433 9 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-439 3 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-08-17   
415-439 9 San Francisco: Central DA CA 6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-08-17   

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

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