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: 212

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-212 A Carlisle PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226      
223-212 0 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-19   
223-212 1 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-19   
223-212 2 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-21   
223-212 3 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-21   
223-212 4 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-21   
223-212 5 Carlisle PA   318J COMCAST IP PHONE, LLC 226   2018-11-20   
223-212 6 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-21   
223-212 7 Carlisle PA   547E ONVOY, LLC - PA 226   2018-11-21   
223-212 8 Carlisle PA   5562 METROPCS, INC. 226   2019-01-07   
223-212 9 Carlisle PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2019-04-17   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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