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: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-409 A Hermann MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
573-409 0 Hermann MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520   2019-01-11   
573-409 1 Hermann MO STLSMOWQ8MD  073H TELNYX LLC 520   2020-07-31   
573-409 2 Hermann MO WNVLMOXAXLX  250A CHARITON VALLEY COMMUNICATIONS CORPORATION 520   2014-12-28   
573-409 3 Hermann MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520   2013-12-13   
573-409 4 Hermann MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2018-04-21   
573-409 5 Hermann MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-11-24   
573-409 6 Hermann MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520   2014-01-07   
573-409 7 Hermann MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2018-12-08   
573-409 8 Hermann MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2019-11-24   
573-409 9 Hermann MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2020-11-16   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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