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: 606

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-606 A La Puente CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2024-01-23   
626-606 0 La Puente CA   6529 T-MOBILE USA, INC. 730      
626-606 1 La Puente CA   649C ONVOY, LLC - CA 730      
626-606 2 La Puente CA   649C ONVOY, LLC - CA 730      
626-606 3 La Puente CA   6529 T-MOBILE USA, INC. 730   2006-03-11   
626-606 4 La Puente CA   899D METROPCS NETWORKS, LLC 730   2008-10-31   
626-606 5 La Puente CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-04-20   
626-606 6 La Puente CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-04-21   
626-606 7 La Puente CA   899D METROPCS NETWORKS, LLC 730   2010-06-10   
626-606 8 La Puente CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-10-13   
626-606 9 La Puente CA   649C ONVOY, LLC - CA 730   2006-12-16   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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