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: SDBRON98X4X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
249-200 A Espanola ON 154E IRISTEL INC. - ON 888 805102    
249-201 A Espanola ON 154E IRISTEL INC. - ON 888 805102    
249-202 A Espanola ON 154E IRISTEL INC. - ON 888 805102    
249-402 A Espanola ON 154E IRISTEL INC. - ON 888 805102    
249-421 A Espanola ON 154E IRISTEL INC. - ON 888 805102    
249-491 A Markstay ON 154E IRISTEL INC. - ON 888 805102    
249-803 A Markstay ON 154E IRISTEL INC. - ON 888 805102    
249-804 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    
249-805 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    
249-806 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    
249-808 A Markstay ON 154E IRISTEL INC. - ON 888 805102    
249-809 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    
705-805 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    
705-806 A Sudbury ON 154E IRISTEL INC. - ON 888 805102    

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.