Local Calling Guide

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Royalton, KY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
606-884 A SFVLKY01DS0  0406 FOOTHILLS RURAL TEL. COOP. CORP. 466      

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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