Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Holland Patent, NY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
315-206 A ESYRNYAWPS0  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136      
315-206 4   532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2007-04-18   
315-865 A HLPTNYXADS1  0111 ONEIDA COUNTY RURAL TELEPHONE CO. 136      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.