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.

White River, ON

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
807-297 A WTRVON020MD  497E SHAW TELECOM INC. - BC 888 805116    
807-822 A WTRVON10RS0  8051 BELL ONTARIO 888 805116    

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.