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: 539

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-539 A Trabuco CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
949-539 0 Trabuco CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-05-10   
949-539 1 Trabuco CA   197D VONAGE AMERICA LLC 730   2020-06-22   
949-539 2 Trabuco CA   197D VONAGE AMERICA LLC 730   2020-06-22   
949-539 3 Trabuco CA   649C ONVOY, LLC - CA 730   2020-08-28   
949-539 4 Trabuco CA   649C ONVOY, LLC - CA 730   2020-08-28   
949-539 5 Trabuco CA   6529 T-MOBILE USA, INC. 730   2020-05-07   
949-539 6 Trabuco CA   6529 T-MOBILE USA, INC. 730   2021-02-27   
949-539 7 Trabuco CA   6529 T-MOBILE USA, INC. 730   2021-02-27   
949-539 8 Trabuco CA   073H TELNYX LLC 730   2021-02-26   
949-539 9 Trabuco CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-04-24   

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

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