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: 675

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-675 A Sublette KS SBLTKSORRL0  9533 SOUTHWESTERN BELL 532      
620-675 0 Sublette KS WCHTKSBRDMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532   2015-06-25   
620-675 1 Sublette KS SBLTKSORRL0  9533 SOUTHWESTERN BELL 532      
620-675 2 Sublette KS SBLTKSORRL0  9533 SOUTHWESTERN BELL 532      
620-675 3 Sublette KS WCHTKSBRX5Y  7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 532   2017-03-15   
620-675 4 Sublette KS DDCYKSAT2MD  925G UNITED COMMUNICATIONS ASSOCIATION, INC. - KS 532   2017-05-05   
620-675 5 Sublette KS DDCYKSIBCM0  401D UNITED WIRELESS COMMUNICATIONS, INC. 532   2005-09-23   
620-675 6 Sublette KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-15   
620-675 7 Sublette KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2018-07-20   
620-675 8 Sublette KS SBLTKSORRL0  9533 SOUTHWESTERN BELL 532      
620-675 9 Sublette KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-15   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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