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: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-301 A Reedsville (Mifflin) PA HRBGPAHAXTX  318J COMCAST IP PHONE, LLC 226      
223-301 4 Reedsville (Mifflin) PA HRBGPAHAXTX  318J COMCAST IP PHONE, LLC 226   2022-11-13   

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

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