Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 262

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-262 A Winfield KS WCHVKSCK9MD  6529 T-MOBILE USA, INC. 532      
620-262 0 Winfield KS   205F ONVOY, LLC - KS 532   2024-07-18   
620-262 1 Winfield KS   6529 T-MOBILE USA, INC. 532   2005-12-28   
620-262 2 Winfield KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2005-01-14   
620-262 3 Winfield KS   986E BANDWIDTH.COM CLEC, LLC - KS 532   2015-06-11   
620-262 4 Winfield KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2006-12-07   
620-262 5 Winfield KS   6529 T-MOBILE USA, INC. 532   2006-12-14   
620-262 6 Winfield KS   6529 T-MOBILE USA, INC. 532   2005-01-06   
620-262 7 Winfield KS   6529 T-MOBILE USA, INC. 532   2004-01-07   
620-262 8 Winfield KS   6267 UNITED STATES CELLULAR - KS 532   2015-11-10   
620-262 9 Winfield KS   205F ONVOY, LLC - KS 532   2024-03-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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