Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 990

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-990 A Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   
319-990 0 Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   
319-990 1 Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   
319-990 2 Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   
319-990 3 Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   
319-990 9 Brighton IA   6529 T-MOBILE USA, INC. 634   2025-05-22   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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