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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-740 A Harper KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR CORP. - KANSAS 532      
620-740 0 Harper KS   6267 UNITED STATES CELLULAR CORP. - KANSAS 532      
620-740 1 Harper KS   018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2016-02-15   
620-740 2 Harper KS   205F ONVOY, LLC KS 532   2017-05-02   
620-740 3 Harper KS   073H TELNYX LLC 532   2019-05-20   
620-740 7 Harper KS   7575 CENTURYLINK COMMUNICATIONS LLC 532   2014-03-07   
620-740 8 Harper KS   205F ONVOY, LLC KS 532   2019-04-09   
620-740 9 Harper KS   205F ONVOY, LLC KS 532   2019-04-09   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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