Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 252 [Rate centres in NPA 252] [Dial plan for NPA 252]

NXX: 854

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-854 A Havelock NC   638E ONVOY, LLC - NC 951   2026-04-23   
252-854 0 Havelock NC   638E ONVOY, LLC - NC 951   2026-04-23   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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