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
626-591 1 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2021-11-25   
626-591 2 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2021-11-25   
626-591 3 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2021-11-25   
626-591 4 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2021-11-25   
626-612 7 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2021-10-21   
626-623 4 Arcadia CA 939H COMMIO, LLC 730   2024-01-27   
626-623 5 Arcadia CA 939H COMMIO, LLC 730   2024-01-27   
626-637 3 Arcadia CA 939H COMMIO, LLC 730   2023-08-20   
626-637 4 Arcadia CA 939H COMMIO, LLC 730   2023-08-20   
626-637 5 Arcadia CA 939H COMMIO, LLC 730   2023-08-20   
626-637 6 Arcadia CA 939H COMMIO, LLC 730   2023-08-20   
626-706 1 Monrovia CA 939H COMMIO, LLC 730   2024-01-27   
626-706 8 Monrovia CA 939H COMMIO, LLC 730   2024-01-27   
626-706 9 Monrovia CA 939H COMMIO, LLC 730   2024-01-27   
626-718 0 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2024-01-27   
626-718 1 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2024-01-27   
626-718 2 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2024-01-27   
626-718 8 Covina-Baldwin Park CA 939H COMMIO, LLC 730   2024-01-27   
626-724 A Alhambra CA 939H COMMIO, LLC 730   2024-03-02   
626-724 0 Alhambra CA 939H COMMIO, LLC 730   2024-03-02   
626-724 1 Alhambra CA 939H COMMIO, LLC 730   2024-03-02   
626-724 2 Alhambra CA 939H COMMIO, LLC 730   2024-03-02   
626-724 3 Alhambra CA 939H COMMIO, LLC 730   2024-03-02   
626-735 A La Puente CA 939H COMMIO, LLC 730   2024-03-02   
626-735 0 La Puente CA 939H COMMIO, LLC 730   2024-03-02   
626-735 1 La Puente CA 939H COMMIO, LLC 730   2024-03-02   
626-735 2 La Puente CA 939H COMMIO, LLC 730   2024-03-02   
626-770 0 Alhambra CA 939H COMMIO, LLC 730   2021-09-10   
626-770 1 Alhambra CA 939H COMMIO, LLC 730   2021-09-10   
626-770 2 Alhambra CA 939H COMMIO, LLC 730   2021-09-10   
626-880 0 La Puente CA 939H COMMIO, LLC 730   2021-10-11   
626-880 1 La Puente CA 939H COMMIO, LLC 730   2021-10-11   
626-880 2 La Puente CA 939H COMMIO, LLC 730   2021-10-11   
626-880 3 La Puente CA 939H COMMIO, LLC 730   2021-10-11   
626-880 4 La Puente CA 939H COMMIO, LLC 730   2021-10-11   
626-978 0 El Monte CA 939H COMMIO, LLC 730   2021-10-09   
626-978 1 El Monte CA 939H COMMIO, LLC 730   2021-10-09   
626-978 2 El Monte CA 939H COMMIO, LLC 730   2021-10-09   
657-508 5 Cypress CA 939H COMMIO, LLC 730   2021-10-21   
657-508 6 Cypress CA 939H COMMIO, LLC 730   2021-10-21   
657-525 A Fullerton CA 939H COMMIO, LLC 730      
657-525 0 Fullerton CA 939H COMMIO, LLC 730   2021-11-25   
657-525 1 Fullerton CA 939H COMMIO, LLC 730   2021-11-25   
657-525 2 Fullerton CA 939H COMMIO, LLC 730   2021-11-25   
657-525 3 Fullerton CA 939H COMMIO, LLC 730   2021-11-25   
657-605 0 Orange CA 939H COMMIO, LLC 730   2024-01-28   
657-605 1 Orange CA 939H COMMIO, LLC 730   2024-01-28   
657-671 A Brea CA 939H COMMIO, LLC 730      
657-671 0 Brea CA 939H COMMIO, LLC 730   2023-10-12   
657-671 1 Brea CA 939H COMMIO, LLC 730   2023-10-12   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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