Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 270 [Rate centres in NPA 270] [Dial plan for NPA 270]

NXX: 327

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-327 A Madisonville KY MDVIKYMAXTX  896E ONVOY, LLC - KY 464      
270-327 1 Madisonville KY MDVIKYMAXTX  896E ONVOY, LLC - KY 464   2025-05-21   
270-327 8 Madisonville KY   114J EXIANT COMMUNICATIONS LLC 464   2026-04-23   

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

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