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: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-400 A Great Bend KS GRTBKSSTDS0  9533 SOUTHWESTERN BELL 532      
620-400 0 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-10   
620-400 1 Great Bend KS GRTBKSSTDS0  9533 SOUTHWESTERN BELL 532   2011-02-12   
620-400 4 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2018-07-20   
620-400 5 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2021-03-07   
620-400 6 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2021-03-07   
620-400 7 Great Bend KS WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-11   
620-400 8 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-12   
620-400 9 Great Bend KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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