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.

Switch: WHPLNYWPXUY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
347-530 1 New York City Zone 12 NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132   2009-09-26   
845-215 1 Nanuet NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132   2008-09-30   
845-470 A Tuxedo NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132      
845-470 1 Tuxedo NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132   2008-10-06   
845-474 1 Pearl River NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132   2010-08-26   
914-230 1 Westchester Zone 1 NY 4967 WARWICK VALLEY TELEPHONE COMPANY 132   2010-11-26   

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

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