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: 460

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-460 A Washington IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-460 0 Washington IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-460 2 Washington IA   6529 T-MOBILE USA, INC. 635   2018-04-12   
319-460 3 Washington IA   6529 T-MOBILE USA, INC. 635   2018-04-12   
319-460 4 Washington IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635   2022-02-18   
319-460 6 Washington IA   544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635   2018-05-14   
319-460 7 Washington IA   5562 METROPCS, INC. 635   2018-07-03   
319-460 8 Washington IA   221F ONVOY, LLC - IA 635   2021-04-24   
319-460 9 Washington IA   221F ONVOY, LLC - IA 635   2021-04-24   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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