Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Harmony, NC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
704-546 A HRMYNCXARS0  0511 YADKIN VALLEY TELEPHONE MEMBERSHIP CORP. 422      
980-379 A   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422      
980-379 0   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422      
980-698 A   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2013-05-21   
980-698 9   580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2013-05-21   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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