Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 629

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-629 A Azusa-Glendora CA RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-629 0 Azusa-Glendora CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-02-09   
626-629 1 Azusa-Glendora CA RVSDCAMLDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
626-629 2 Azusa-Glendora CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-09-16   
626-629 3 Azusa-Glendora CA COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-10-25   
626-629 4 Azusa-Glendora CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2016-02-21   
626-629 5 Azusa-Glendora CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2010-04-01   
626-629 6 Azusa-Glendora CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-02-08   
626-629 7 Azusa-Glendora CA LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2013-03-15   
626-629 8 Azusa-Glendora CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-22   
626-629 9 Azusa-Glendora CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-04-01   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.