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: 897

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-897 A Newport Beach CA   6529 T-MOBILE USA, INC. 730   2026-06-26   
949-897 6 Newport Beach CA   6529 T-MOBILE USA, INC. 730   2026-06-26   
949-897 7 Newport Beach CA   6529 T-MOBILE USA, INC. 730   2026-06-26   
949-897 8 Newport Beach CA   6529 T-MOBILE USA, INC. 730   2026-06-26   
949-897 9 Newport Beach CA   6529 T-MOBILE USA, INC. 730   2026-06-26   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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