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: 449

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-449 A St Paul KS STPLKSHIRS0  9533 SOUTHWESTERN BELL 532      
620-449 0 St Paul KS   018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2016-02-20   
620-449 1 St Paul KS   9533 SOUTHWESTERN BELL 532      
620-449 2 St Paul KS   9533 SOUTHWESTERN BELL 532      
620-449 3 St Paul KS   205F ONVOY, LLC - KS 532   2019-01-13   
620-449 4 St Paul KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2005-02-17   
620-449 5 St Paul KS   205F ONVOY, LLC - KS 532   2018-08-09   
620-449 6 St Paul KS   205F ONVOY, LLC - KS 532   2019-01-13   
620-449 7 St Paul KS   508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-13   
620-449 8 St Paul KS   9533 SOUTHWESTERN BELL 532      
620-449 9 St Paul KS   986E BANDWIDTH.COM CLEC, LLC - KS 532   2008-11-26   

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

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