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: 239

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-239 A Monrovia CA BLPKCAXFPSA  2319 FRONTIER CALIFORNIA INC. 730      
626-239 0 Monrovia CA BLPKCAXFPSA  2319 FRONTIER CALIFORNIA INC. 730      
626-239 1 Monrovia CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2009-07-03   
626-239 2 Monrovia CA BLPKCAXFPSA  2319 FRONTIER CALIFORNIA INC. 730      
626-239 3 Monrovia CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2006-10-02   
626-239 4 Monrovia CA COVNCAXFX1Y  506J TWILIO INTERNATIONAL, INC. 730   2020-10-20   
626-239 5 Monrovia CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2006-01-21   
626-239 6 Monrovia CA COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-03-13   
626-239 7 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2008-06-05   
626-239 8 Monrovia CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-06-26   
626-239 9 Monrovia CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2020-09-12   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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