Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-666 A Lancaster PA HRBGPAGUDS0  8502 ADELPHIA BUSINESS SOLUTIONS OF HARRISBURG, INC. 226      
717-666 0 Lancaster PA   8502 ADELPHIA BUSINESS SOLUTIONS OF HARRISBURG, INC. 226      
717-666 1 Lancaster PA   8502 ADELPHIA BUSINESS SOLUTIONS OF HARRISBURG, INC. 226      
717-666 2 Lancaster PA   8502 ADELPHIA BUSINESS SOLUTIONS OF HARRISBURG, INC. 226      
717-666 3 Lancaster PA   8502 ADELPHIA BUSINESS SOLUTIONS OF HARRISBURG, INC. 226      
717-666 4 Lancaster PA   6664 SPRINT SPECTRUM L.P. 226   2004-05-02   
717-666 5 Lancaster PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 226   2005-07-23   
717-666 6 Lancaster PA   7341 XO COMMUNICATIONS SERVICES INC - PA 226   2006-09-25   
717-666 7 Lancaster PA   002F BANDWIDTH.COM CLEC, LLC - PA 226   2010-06-19   
717-666 8 Lancaster PA   6664 SPRINT SPECTRUM L.P. 226   2004-05-02   
717-666 9 Lancaster PA   6664 SPRINT SPECTRUM L.P. 226   2006-04-07   

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

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