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
510-217 7 Oakland: Alameda DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-217 9 Oakland: Alameda DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-479 A Oakland: Fruitvale DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-491 A Fremont-Newark: Greenleaf DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-491 1 Fremont-Newark: Greenleaf DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-491 2 Fremont-Newark: Greenleaf DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 A Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 0 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 1 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 2 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 3 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 4 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 8 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-879 9 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-896 A Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-896 1 Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-896 2 Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-896 4 Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-896 6 Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-897 A Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-897 0 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-03-30   
510-897 1 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-897 2 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-897 3 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2014-06-06   
510-897 4 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-897 8 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 A Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 0 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 2 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 3 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 4 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 5 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 7 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-898 9 Oakland: Berkeley DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-921 A Hayward CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-921 3 Hayward CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-921 5 Hayward CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
628-201 1 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-01-18   
628-201 2 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-01-18   
628-201 3 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-01-18   
628-220 6 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-06-06   
628-223 A San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
628-223 6 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-11-13   
628-231 A San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
628-231 6 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-12-01   
628-260 A San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
628-260 4 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2018-03-29   
628-260 9 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2018-06-07   
628-444 7 San Francisco: Central DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-04-27   
650-250 8 Palo Alto CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2017-02-22   

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

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