Local Calling Guide

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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-356 A Columbia MO CLMAMOXAYMD  6529 T-MOBILE USA, INC. 521      
573-356 0 Columbia MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521   2003-08-31   
573-356 1 Columbia MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521   2003-11-20   
573-356 2 Columbia MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521   2010-04-08   
573-356 3 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 4 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 5 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 6 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 7 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 8 Columbia MO   6529 T-MOBILE USA, INC. 521      
573-356 9 Columbia MO   5562 METROPCS, INC. 521      

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

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