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
510-892 9 Hayward CA 624H ONVOY SPECTRUM, LLC 722   2021-11-23   
510-951 5 Hayward CA 624H ONVOY SPECTRUM, LLC 722   2022-05-15   
510-951 9 Hayward CA 624H ONVOY SPECTRUM, LLC 722   2022-05-15   
510-960 8 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-971 1 Oakland: Main-Piedmont DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-971 2 Oakland: Main-Piedmont DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-971 3 Oakland: Main-Piedmont DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-971 4 Oakland: Main-Piedmont DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-973 6 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-05-22   
510-973 7 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-05-22   
510-975 7 Oakland: Alameda DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-977 0 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-977 4 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-977 6 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-989 6 Oakland: Berkeley DA CA 624H ONVOY SPECTRUM, LLC 722   2021-02-28   
510-994 3 Richmond CA 624H ONVOY SPECTRUM, LLC 722   2021-03-02   
628-262 3 Belvedere CA 624H ONVOY SPECTRUM, LLC 722   2020-06-29   
628-262 5 Belvedere CA 624H ONVOY SPECTRUM, LLC 722   2020-06-29   
628-262 7 Belvedere CA 624H ONVOY SPECTRUM, LLC 722   2020-06-29   
628-262 9 Belvedere CA 624H ONVOY SPECTRUM, LLC 722   2020-05-25   
628-271 A San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722      
628-271 0 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2020-01-16   
628-272 4 Point Reyes CA 624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-272 5 Point Reyes CA 624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-272 7 Point Reyes CA 624H ONVOY SPECTRUM, LLC 722   2021-07-23   
628-277 2 San Rafael CA 624H ONVOY SPECTRUM, LLC 722   2021-07-23   
628-281 8 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2023-10-30   
628-281 9 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2023-10-30   
628-289 1 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2023-10-30   
628-289 8 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2023-10-30   
628-299 1 San Francisco: Juniper DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-12   
628-299 2 San Francisco: Juniper DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-12   
628-299 3 San Francisco: Juniper DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-12   
628-299 4 San Francisco: Juniper DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-12   
628-299 5 San Francisco: Juniper DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-12   
628-313 1 San Rafael CA 624H ONVOY SPECTRUM, LLC 722   2022-02-17   
628-356 3 Nicasio CA 624H ONVOY SPECTRUM, LLC 722   2021-07-23   
628-388 6 Inverness CA 624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-388 7 Inverness CA 624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-399 8 San Francisco: Montrose-Evergreen DA CA 624H ONVOY SPECTRUM, LLC 722   2021-11-13   
628-432 2 San Francisco: Montrose-Evergreen DA CA 624H ONVOY SPECTRUM, LLC 722   2020-11-16   
628-432 4 San Francisco: Montrose-Evergreen DA CA 624H ONVOY SPECTRUM, LLC 722   2020-11-16   
628-465 7 Sausalito CA 624H ONVOY SPECTRUM, LLC 722   2021-07-23   
628-466 4 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-17   
628-466 5 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-17   
628-466 7 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-17   
628-468 4 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-17   
628-468 5 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-17   
628-468 6 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2021-10-21   
628-488 0 San Francisco: Central DA CA 624H ONVOY SPECTRUM, LLC 722   2022-08-08   

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

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