Local Calling Guide

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

NXX: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-746 A Lake Ozark-Osage Beach MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
573-746 0 Lake Ozark-Osage Beach MO   6529 T-MOBILE USA, INC. 520      
573-746 1 Lake Ozark-Osage Beach MO   6529 T-MOBILE USA, INC. 520      
573-746 2 Lake Ozark-Osage Beach MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2015-04-27   
573-746 3 Lake Ozark-Osage Beach MO   093F ONVOY, LLC - MO 520   2016-09-28   
573-746 4 Lake Ozark-Osage Beach MO   093F ONVOY, LLC - MO 520   2016-09-28   
573-746 5 Lake Ozark-Osage Beach MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2020-02-24   
573-746 6 Lake Ozark-Osage Beach MO   6529 T-MOBILE USA, INC. 520      
573-746 7 Lake Ozark-Osage Beach MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2003-04-23   
573-746 8 Lake Ozark-Osage Beach MO   073H TELNYX LLC 520   2017-06-12   
573-746 9 Lake Ozark-Osage Beach MO   6529 T-MOBILE USA, INC. 520      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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