Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 714 [Rate centres in NPA 714] [Dial plan for NPA 714]

NXX: 706

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
714-706 A Brea CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-706 0 Brea CA   649C ONVOY, LLC - CA 730   2007-01-14   
714-706 1 Brea CA   649C ONVOY, LLC - CA 730   2005-03-25   
714-706 2 Brea CA   6529 T-MOBILE USA, INC. 730   2005-10-20   
714-706 3 Brea CA   649C ONVOY, LLC - CA 730   2008-07-29   
714-706 4 Brea CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-706 5 Brea CA   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2009-10-26   
714-706 6 Brea CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
714-706 7 Brea CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-15   
714-706 8 Brea CA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2020-04-23   
714-706 9 Brea CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      

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

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