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: 514

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-514 A Wellington KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-514 0 Wellington KS   2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-514 1 Wellington KS   986E BANDWIDTH.COM CLEC, LLC - KS 532   2021-12-11   
620-514 2 Wellington KS   5562 METROPCS, INC. 532   2025-04-19   
620-514 4 Wellington KS   205F ONVOY, LLC - KS 532   2020-10-18   
620-514 5 Wellington KS   205F ONVOY, LLC - KS 532   2020-10-18   
620-514 7 Wellington KS   508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-11   
620-514 8 Wellington KS   515J IP HORIZON LLC 532   2022-04-30   

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

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