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: 202

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-202 A Rolla MO ROLLMOXACMD  6529 T-MOBILE USA, INC. 520      
573-202 0 Rolla MO   6529 T-MOBILE USA, INC. 520   2003-04-21   
573-202 1 Rolla MO   6529 T-MOBILE USA, INC. 520   2003-04-21   
573-202 2 Rolla MO   3275 FIDELITY CABLEVISION, LLC 520   2005-02-03   
573-202 3 Rolla MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2006-09-01   
573-202 4 Rolla MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-02-05   
573-202 5 Rolla MO   6275 UNITED STATES CELLULAR - MO 520   2006-12-31   
573-202 6 Rolla MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520   2008-11-18   
573-202 8 Rolla MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-02-05   
573-202 9 Rolla MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2007-02-05   

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

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