Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 797

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-797 A Knox PA KNOXPAXKRS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 0 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 1 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 2 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 3 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 4 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 5 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 6 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-797 7 Knox PA   547E ONVOY, LLC - PA 230   2017-05-05   
814-797 8 Knox PA   073H TELNYX LLC 230   2021-01-28   
814-797 9 Knox PA   0176 WINDSTREAM PENNSYLVANIA, INC. 230      

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

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