Local Calling Guide

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Dillsburg, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
717-638 3   508J CENTURYLINK COMMUNICATIONS, LLC 226   2015-01-09   
717-638 4   002F BANDWIDTH.COM CLEC, LLC - PA 226   2012-07-06   
717-638 5   829J PAETEC ITEL, LLC 226   2013-12-23   
717-638 6   7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 226   2015-01-09   
717-638 7   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 226   2018-03-15   
717-638 8   002F BANDWIDTH.COM CLEC, LLC - PA 226   2008-12-19   
717-638 9   002F BANDWIDTH.COM CLEC, LLC - PA 226   2010-02-27   

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

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