Local Calling Guide

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NPA: 949 [Rate centres in NPA 949] [Dial plan for NPA 949]

NXX: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-310 A Capistrano Valley CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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