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: 810

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-810 A Branson West MO BASNMOXAXJX  093F ONVOY, LLC - MO 522      
417-810 0 Branson West MO   145J TERRA NOVA TELECOM INC. 522   2025-07-17   
417-810 8 Branson West MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2021-04-02   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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