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: 873

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-873 A Camdenton MO CMTNMONORS8  9533 SOUTHWESTERN BELL 520      
573-873 0 Camdenton MO   073H TELNYX LLC 520   2019-09-30   
573-873 1 Camdenton MO   9533 SOUTHWESTERN BELL 520      
573-873 2 Camdenton MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2007-07-22   
573-873 3 Camdenton MO   9533 SOUTHWESTERN BELL 520      
573-873 4 Camdenton MO   6275 UNITED STATES CELLULAR - MO 520   2007-04-27   
573-873 5 Camdenton MO   9533 SOUTHWESTERN BELL 520      
573-873 6 Camdenton MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2009-01-18   
573-873 7 Camdenton MO   792K CHARTER IP ENABLED SERVICES, LLC 520   2014-03-22   
573-873 8 Camdenton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2015-02-02   
573-873 9 Camdenton MO   145J TERRA NOVA TELECOM INC. 520   2024-09-14   

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

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