Local Calling Guide

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

NXX: 717

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-717 A Kennett MO KNNTMOTUDS1  9533 SOUTHWESTERN BELL 520      
573-717 0 Kennett MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
573-717 1 Kennett MO   9533 SOUTHWESTERN BELL 520      
573-717 2 Kennett MO   9533 SOUTHWESTERN BELL 520      
573-717 3 Kennett MO   9533 SOUTHWESTERN BELL 520      
573-717 4 Kennett MO   508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-22   
573-717 5 Kennett MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-02-05   
573-717 6 Kennett MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
573-717 7 Kennett MO   9533 SOUTHWESTERN BELL 520      
573-717 9 Kennett MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-02-05   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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