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: 400

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-400 A Hanover (York) PA HRBGPACTDS1  3806 CORE COMMUNICATIONS, INC. - PA 226      
223-400 0 Hanover (York) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-07-28   
223-400 1 Hanover (York) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-07-28   
223-400 2 Hanover (York) PA CHBGPAXCQMD  5562 METROPCS, INC. 226   2020-02-05   
223-400 4 Hanover (York) PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2018-10-20   
223-400 5 Hanover (York) PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2019-09-19   
223-400 6 Hanover (York) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-07-28   
223-400 7 Hanover (York) PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2019-09-19   
223-400 8 Hanover (York) PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2019-09-19   
223-400 9 Hanover (York) PA CHBGPAXCQMD  5562 METROPCS, INC. 226   2020-12-29   

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

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