Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Westernville, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
315-827 A HLPTNYXADS1  0111 ONEIDA COUNTY RURAL TEL. CO. 136      
315-851 A ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-851 4 ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-07-04   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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