Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 223 [Rate centres in NPA 223] [Dial plan for NPA 223]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-359 A Hanover (York) PA   475J CALLWORKS CORPORATION 226   2024-06-09   
223-359 1 Hanover (York) PA   475J CALLWORKS CORPORATION 226      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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