Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-342 A Richwoods MO STLSMOPLRS0  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-342 0 Richwoods MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2007-12-17   
573-342 1 Richwoods MO   093F ONVOY, LLC MO 520   2016-09-29   
573-342 2 Richwoods MO   023B BIG RIVER TELEPHONE COMPANY, LLC - MO 520   2003-10-01   
573-342 3 Richwoods MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2014-05-24   
573-342 4 Richwoods MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2005-01-23   
573-342 5 Richwoods MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2008-02-01   
573-342 6 Richwoods MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2011-09-17   
573-342 7 Richwoods MO   554A SOCKET TELECOM, LLC - MO 520   2004-09-26   
573-342 8 Richwoods MO   173H LOCAL ACCESS LLC - MO 520   2013-12-19   
573-342 9 Richwoods MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2009-01-18   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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