Local Calling Guide

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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 859

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-859 A Belle MO BLLEMOXARS0  9785 BRIGHTSPEED OF MISSOURI, LLC 520      
573-859 0 Belle MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2017-09-28   
573-859 1 Belle MO   073H TELNYX LLC 520   2020-07-25   
573-859 2 Belle MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2013-10-14   
573-859 3 Belle MO   9785 BRIGHTSPEED OF MISSOURI, LLC 520      
573-859 4 Belle MO   093F ONVOY, LLC - MO 520   2019-11-24   
573-859 5 Belle MO   093F ONVOY, LLC - MO 520   2018-12-08   
573-859 6 Belle MO   9785 BRIGHTSPEED OF MISSOURI, LLC 520      
573-859 9 Belle MO   093F ONVOY, LLC - MO 520   2021-03-06   

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

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