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: 276

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
223-276 A Red Lion PA HRBGPAHAXOZ  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226      
223-276 0 Red Lion PA   073H TELNYX LLC 226   2022-07-04   
223-276 1 Red Lion PA   939H COMMIO, LLC 226   2022-09-25   
223-276 2 Red Lion PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2023-01-20   
223-276 3 Red Lion PA   547E ONVOY, LLC - PA 226   2023-08-09   
223-276 4 Red Lion PA   547E ONVOY, LLC - PA 226   2023-08-09   
223-276 5 Red Lion PA   547E ONVOY, LLC - PA 226   2023-08-09   
223-276 6 Red Lion PA   547E ONVOY, LLC - PA 226   2023-08-09   
223-276 7 Red Lion PA   516J TON80 COMMUNICATIONS, LLC 226   2022-03-01   
223-276 8 Red Lion PA   547E ONVOY, LLC - PA 226   2023-08-09   
223-276 9 Red Lion PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2022-02-28   

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

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