Local Calling Guide

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NPA: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 497

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-497 A Houtzdale PA ALNAPAACDS0  3806 CORE COMMUNICATIONS, INC. - PA 230      
814-497 0 Houtzdale PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2009-03-20   
814-497 1 Houtzdale PA   073H TELNYX LLC 230   2021-03-07   
814-497 2 Houtzdale PA   002F BANDWIDTH.COM CLEC, LLC - PA 230   2014-07-18   
814-497 3 Houtzdale PA   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 230   2013-08-30   
814-497 4 Houtzdale PA   318J COMCAST IP PHONE, LLC 230   2008-08-14   
814-497 5 Houtzdale PA   547E ONVOY, LLC - PA 230   2016-09-12   
814-497 6 Houtzdale PA   547E ONVOY, LLC - PA 230   2016-09-12   
814-497 7 Houtzdale PA   508J CENTURYLINK COMMUNICATIONS, LLC 230   2015-04-03   
814-497 8 Houtzdale PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-06-10   
814-497 9 Houtzdale PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-06-10   

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

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