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: 893

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
949-893 A Rancho Viejo CA   6529 T-MOBILE USA, INC. 730   2026-02-14   
949-893 8 Rancho Viejo CA   6529 T-MOBILE USA, INC. 730   2026-02-14   
949-893 9 Rancho Viejo CA   6529 T-MOBILE USA, INC. 730   2026-02-14   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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