Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Sheffield, PA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
814-727 A ALNAPAACDS0  3806 CORE COMMUNICATIONS, INC. - PA 230      
814-727 0 ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230   2009-05-15   
814-727 1 ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2018-05-25   
814-727 2   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 3   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 4   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 5   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 6   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 8   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-727 9   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-26   
814-851 A SHFDPAXSPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-851 2 ALNAPAALXGX  547E ONVOY, LLC - PA 230   2021-02-25   
814-851 3 ALNAPAALXGX  547E ONVOY, LLC - PA 230   2021-02-25   
814-851 4 ALNAPAALXGX  547E ONVOY, LLC - PA 230   2021-07-23   
814-851 5 ALNAPAALXGX  547E ONVOY, LLC - PA 230   2020-10-29   
814-851 9 SHFDPAXSPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230   2016-09-30   
814-968 A SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-968 0 SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-968 1 ALNAPAALXTX  073H TELNYX LLC 230   2021-01-31   
814-968 3 SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-968 4 SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-968 5 SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-968 8 ALNAPAALXWX  624H ONVOY SPECTRUM, LLC 230   2023-08-21   
814-968 9 SHFDPAXSDS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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