Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 949 [Rate centres in NPA 949] [Dial plan for NPA 949]

NXX: 207

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-207 A Trabuco CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
949-207 0 Trabuco CA   515J IP HORIZON LLC 730      
949-207 1 Trabuco CA   515J IP HORIZON LLC 730      
949-207 2 Trabuco CA   515J IP HORIZON LLC 730      
949-207 3 Trabuco CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2009-07-14   
949-207 4 Trabuco CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2016-07-27   
949-207 5 Trabuco CA   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730   2003-05-05   
949-207 6 Trabuco CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-11-26   
949-207 7 Trabuco CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-11-26   
949-207 8 Trabuco CA   6529 T-MOBILE USA, INC. 730   2008-06-05   
949-207 9 Trabuco CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-09-30   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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