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: WDSTONJG0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
226-242 A Woodstock ON 154E IRISTEL INC. - ON 888 805135    
226-641 A Tillsonburg ON 154E IRISTEL INC. - ON 888 805135    
226-705 A Woodstock ON 154E IRISTEL INC. - ON 888 805135    
226-741 A Tillsonburg ON 154E IRISTEL INC. - ON 888 805135    
226-793 A Woodstock ON 154E IRISTEL INC. - ON 888 805135    
226-795 A Woodstock ON 154E IRISTEL INC. - ON 888 805135    
226-796 A Woodstock ON 154E IRISTEL INC. - ON 888 805135    

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.