Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 364 [Rate centres in NPA 364] [Dial plan for NPA 364]

NXX: 640

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
364-640 A Hickman KY OWBOKYMAXSX  624H ONVOY SPECTRUM, LLC 464      
364-640 0 Hickman KY MDVIKYMAXTX  896E ONVOY, LLC - KY 464   2023-07-28   
364-640 1 Hickman KY MDVIKYMAX4Y  515J IP HORIZON LLC 464   2024-04-20   
364-640 4 Hickman KY OWBOKYMAXSX  624H ONVOY SPECTRUM, LLC 464   2023-07-06   

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

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