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: 539

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-539 A Englewood KS DDCYKSATDS1  1841 UNITED TEL. ASSN., INC. 532      
620-539 0 Englewood KS   401D UNITED WIRELESS COMMUNICATIONS, INC. 532      
620-539 1 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 2 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 3 Englewood KS   401D UNITED WIRELESS COMMUNICATIONS, INC. 532      
620-539 4 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 5 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 6 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 7 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 8 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      
620-539 9 Englewood KS   1841 UNITED TEL. ASSN., INC. 532      

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

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