Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-317 A Arcadia CA LSANCARCY1X  321J HD CARRIER LLC 730      
626-317 0 Arcadia CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-10-31   
626-317 1 Arcadia CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-06-02   
626-317 2 Arcadia CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-06-02   
626-317 3 Arcadia CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-06-02   
626-317 4 Arcadia CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-06-02   
626-317 5 Arcadia CA   793K TWC IP ENABLED SERVICES, LLC 730   2016-07-10   
626-317 6 Arcadia CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-10-31   
626-317 7 Arcadia CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-03-14   
626-317 8 Arcadia CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-03-14   
626-317 9 Arcadia CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-15   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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