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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-220 A Chambersburg PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226      
223-220 0 Chambersburg PA   073H TELNYX LLC 226   2021-01-22   
223-220 1 Chambersburg PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2024-10-11   
223-220 2 Chambersburg PA   547E ONVOY, LLC - PA 226   2019-10-14   
223-220 3 Chambersburg PA   547E ONVOY, LLC - PA 226   2019-10-14   
223-220 4 Chambersburg PA   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 226   2019-12-30   
223-220 5 Chambersburg PA   5562 METROPCS, INC. 226   2021-09-10   
223-220 6 Chambersburg PA   6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 226   2023-02-06   
223-220 7 Chambersburg PA   547E ONVOY, LLC - PA 226   2019-10-13   
223-220 8 Chambersburg PA   547E ONVOY, LLC - PA 226   2019-10-13   
223-220 9 Chambersburg PA   5562 METROPCS, INC. 226   2019-11-07   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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