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: 625

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-625 A Yates Center KS YTCTKSSTRS0  9533 SOUTHWESTERN BELL 532      
620-625 0 Yates Center KS   986E BANDWIDTH.COM CLEC, LLC - KS 532   2008-11-26   
620-625 1 Yates Center KS   9533 SOUTHWESTERN BELL 532      
620-625 2 Yates Center KS   9533 SOUTHWESTERN BELL 532      
620-625 3 Yates Center KS   9533 SOUTHWESTERN BELL 532      
620-625 4 Yates Center KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2005-01-22   
620-625 5 Yates Center KS   6267 UNITED STATES CELLULAR - KS 532   2010-08-07   
620-625 6 Yates Center KS   318J COMCAST IP PHONE, LLC 532   2007-05-08   
620-625 7 Yates Center KS   508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-13   
620-625 8 Yates Center KS   9533 SOUTHWESTERN BELL 532      
620-625 9 Yates Center KS   516C AT&T CORP. 532   2013-11-08   

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

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