Local Calling Guide

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OCN: 035B PIEDMONT COMMUNICATIONS SERVICES, INC. - NC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
336-258 8 Elkin NC LVCRNCXADS0  424   2009-04-12   
336-356 A Dobson NC LVCRNCXADS0  424      
336-444 8 Pilot Mountain NC LVCRNCXADS0  424   2009-04-12   
336-571 8 Elkin NC LVCRNCXADS0  424   2022-03-07   
336-648 8 Mount Airy NC LVCRNCXADS0  424   2009-04-12   
336-827 8 State Road NC LVCRNCXA374  424   2015-08-11   
336-865 8 Winston-Salem NC LVCRNCXA374  424   2016-07-25   
336-867 A Lexington NC REDSNCXA787  424      
336-867 1 Lexington NC REDSNCXA787  424   2011-05-09   
743-272 1 King NC LVCRNCXADS0  424   2024-08-23   
743-330 3 Elkin NC LVCRNCXADS0  424   2022-03-07   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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