Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 717

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-717 A Fortuna CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
707-717 0 Fortuna CA   649C ONVOY, LLC - CA 722   2019-01-25   
707-717 1 Fortuna CA   515J IP HORIZON LLC 722   2021-05-01   
707-717 2 Fortuna CA   649C ONVOY, LLC - CA 722   2021-07-28   
707-717 3 Fortuna CA   649C ONVOY, LLC - CA 722   2021-07-28   
707-717 4 Fortuna CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2022-02-17   
707-717 5 Fortuna CA   624H ONVOY SPECTRUM, LLC 722   2021-12-10   
707-717 6 Fortuna CA   624H ONVOY SPECTRUM, LLC 722   2021-12-10   
707-717 7 Fortuna CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2024-12-19   
707-717 8 Fortuna CA   624H ONVOY SPECTRUM, LLC 722   2021-07-23   
707-717 9 Fortuna CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2019-12-14   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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