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: 249

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-249 A Millersville PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226      
223-249 0 Millersville PA   547E ONVOY, LLC - PA 226   2023-10-09   
223-249 1 Millersville PA   318J COMCAST IP PHONE, LLC 226   2022-10-05   
223-249 2 Millersville PA   624H ONVOY SPECTRUM, LLC 226   2021-05-10   
223-249 3 Millersville PA   624H ONVOY SPECTRUM, LLC 226   2022-01-28   
223-249 4 Millersville PA   624H ONVOY SPECTRUM, LLC 226   2022-01-28   
223-249 6 Millersville PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 226   2023-03-05   
223-249 7 Millersville PA   547E ONVOY, LLC - PA 226   2021-03-27   
223-249 8 Millersville PA   547E ONVOY, LLC - PA 226   2021-03-27   
223-249 9 Millersville PA   516J TON80 COMMUNICATIONS, LLC 226   2021-07-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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