Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
814-681 A ALNAPAALXOX  213C IDT AMERICA, CORP. - PA 230      
814-681 0   3806 CORE COMMUNICATIONS, INC. - PA 230   2009-03-23   
814-681 2   213C IDT AMERICA, CORP. - PA 230      
814-681 3   318J COMCAST IP PHONE, LLC 230   2009-04-08   
814-681 6   145J TERRA NOVA TELECOM INC. 230   2025-07-19   
814-745 A SLIGPAXSPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-745 0   073H TELNYX LLC 230   2021-01-31   
814-745 1   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-745 2   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-745 3   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-745 4   547E ONVOY, LLC - PA 230   2020-10-29   
814-745 5   547E ONVOY, LLC - PA 230   2021-05-29   
814-745 6   4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230   2015-04-04   
814-745 7   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-745 8   624H ONVOY SPECTRUM, LLC 230   2023-08-21   
814-745 9   0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-891 A SLIGPAXSPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-891 7   002F BANDWIDTH.COM CLEC, LLC - PA 230   2020-03-21   
814-891 9   0176 WINDSTREAM PENNSYLVANIA, INC. 230   2015-06-19   

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

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