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: 948

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-948 A Vanzant MO VNZNMOXARS0  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 522      
417-948 0 Vanzant MO   1151 BRIGHTSPEED OF EAST MISSOURI, LLC 522      
417-948 2 Vanzant MO   1151 BRIGHTSPEED OF EAST MISSOURI, LLC 522      
417-948 3 Vanzant MO   093F ONVOY, LLC - MO 522   2019-12-06   
417-948 4 Vanzant MO   093F ONVOY, LLC - MO 522   2019-09-02   
417-948 5 Vanzant MO   142C RYSTEC, INC 522   2006-07-08   
417-948 6 Vanzant MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-06-06   
417-948 7 Vanzant MO   093F ONVOY, LLC - MO 522   2019-12-06   
417-948 9 Vanzant MO   993E BANDWIDTH.COM CLEC, LLC - MO 522   2020-03-26   

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

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