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
628-466 0 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-466 1 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-466 2 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-466 3 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-477 1 Mill Valley CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-477 2 Mill Valley CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-477 3 Mill Valley CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-477 4 Mill Valley CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-477 8 Mill Valley CA 649C ONVOY, LLC - CA 722   2023-08-11   
628-500 A San Rafael CA 649C ONVOY, LLC - CA 722      
628-500 0 San Rafael CA 649C ONVOY, LLC - CA 722   2015-05-25   
628-500 1 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 2 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 3 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 4 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 5 San Rafael CA 649C ONVOY, LLC - CA 722   2015-05-25   
628-500 6 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 7 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 8 San Rafael CA 649C ONVOY, LLC - CA 722   2015-08-03   
628-500 9 San Rafael CA 649C ONVOY, LLC - CA 722   2015-05-25   
628-529 0 San Francisco: Juniper DA CA 649C ONVOY, LLC - CA 722   2021-08-09   
628-529 1 San Francisco: Juniper DA CA 649C ONVOY, LLC - CA 722   2020-08-17   
628-561 2 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2018-09-24   
628-561 3 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2020-08-17   
628-561 5 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2018-06-18   
628-561 7 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2019-07-28   
628-561 8 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2019-07-28   
628-561 9 Stinson Beach-Bolinas CA 649C ONVOY, LLC - CA 722   2020-08-17   
628-587 0 Novato CA 649C ONVOY, LLC - CA 722   2021-08-17   
628-600 A San Francisco: Central DA CA 649C ONVOY, LLC - CA 722      
628-600 0 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-03-21   
628-600 1 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-600 2 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-600 3 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-600 5 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-600 7 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-600 9 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2015-04-05   
628-626 A San Francisco: Central DA CA 649C ONVOY, LLC - CA 722      
628-626 2 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 3 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 4 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 5 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 6 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 7 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 8 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-626 9 San Francisco: Central DA CA 649C ONVOY, LLC - CA 722   2023-01-06   
628-666 A Ignacio CA 649C ONVOY, LLC - CA 722      
628-666 0 Ignacio CA 649C ONVOY, LLC - CA 722   2016-03-07   
628-666 1 Ignacio CA 649C ONVOY, LLC - CA 722   2016-03-07   
628-666 3 Ignacio CA 649C ONVOY, LLC - CA 722   2016-04-22   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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