Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 859 [Rate centres in NPA 859] [Dial plan for NPA 859]

NXX: 850

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
859-850 A Covington KY   624H ONVOY SPECTRUM, LLC 922   2025-05-02   
859-850 0 Covington KY   624H ONVOY SPECTRUM, LLC 922   2025-05-02   
859-850 8 Covington KY   624H ONVOY SPECTRUM, LLC 922   2025-05-02   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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