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: 866

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-866 A Greensburg KS WCHTKSTPXMD  516J TON80 COMMUNICATIONS, LLC 532      
620-866 0 Greensburg KS   515J IP HORIZON LLC 532   2022-05-02   
620-866 1 Greensburg KS WCHTKSBRXPZ  624H ONVOY SPECTRUM, LLC 532   2025-01-21   
620-866 6 Greensburg KS WCHTKSTPXMD  516J TON80 COMMUNICATIONS, LLC 532   2022-04-22   
620-866 9 Greensburg KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2022-04-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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