Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 596

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-596 A West Plains MO WPLNMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-596 0 West Plains MO   145J TERRA NOVA TELECOM INC. 522   2026-02-09   
417-596 1 West Plains MO   939H COMMIO, LLC 522   2022-06-09   
417-596 2 West Plains MO   6701 AERIAL COMMUNICATIONS, INC. 522   2021-06-09   
417-596 3 West Plains MO   7594 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 522   2018-09-24   
417-596 4 West Plains MO   6701 AERIAL COMMUNICATIONS, INC. 522   2021-06-09   
417-596 5 West Plains MO   093F ONVOY, LLC - MO 522   2023-08-12   
417-596 6 West Plains MO   6701 AERIAL COMMUNICATIONS, INC. 522   2021-06-09   
417-596 7 West Plains MO   093F ONVOY, LLC - MO 522   2024-04-07   
417-596 8 West Plains MO   093F ONVOY, LLC - MO 522   2024-03-08   
417-596 9 West Plains MO   993E BANDWIDTH.COM CLEC, LLC - MO 522   2020-08-14   

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

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