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: 412

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-412 A Portageville MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-412 0 Portageville MO   515J IP HORIZON LLC 520   2013-12-19   
573-412 1 Portageville MO MNCHMOAQGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2015-12-21   
573-412 2 Portageville MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2013-10-04   
573-412 3 Portageville MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2016-09-29   
573-412 4 Portageville MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-09   
573-412 5 Portageville MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2017-12-30   
573-412 6 Portageville MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-07-24   
573-412 8 Portageville MO STLSMOGZ6MD  073H TELNYX LLC 520   2018-07-23   
573-412 9 Portageville MO STLSMOWQCMD  515J IP HORIZON LLC 520   2023-12-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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