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: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-420 A Hurley MO BASNMO06DS0  142C RYSTEC, INC 522      
417-420 0 Hurley MO BASNMO06DS0  142C RYSTEC, INC 522   2004-12-30   
417-420 1 Hurley MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2018-11-07   
417-420 2 Hurley MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-12-01   
417-420 3 Hurley MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-12-01   
417-420 4 Hurley MO SPFDMOTLX8Y  073H TELNYX LLC 522   2020-07-31   
417-420 5 Hurley MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2021-03-05   
417-420 9 Hurley MO SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2008-11-29   

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

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