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: HNVIONCK0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
249-468 A Gravenhurst ON 154E IRISTEL INC. - ON 888 805112    
249-482 A Bracebridge ON 154E IRISTEL INC. - ON 888 805112    
249-487 A Bracebridge ON 154E IRISTEL INC. - ON 888 805112    
249-502 A Bracebridge ON 154E IRISTEL INC. - ON 888 805112    
249-679 A Huntsville ON 154E IRISTEL INC. - ON 888 805112    
249-699 A Huntsville ON 154E IRISTEL INC. - ON 888 805112    
249-700 A Huntsville ON 154E IRISTEL INC. - ON 888 805112    
705-468 A Gravenhurst ON 154E IRISTEL INC. - ON 888 805112    
705-535 A Huntsville ON 154E IRISTEL INC. - ON 888 805112    
705-710 A Gravenhurst ON 154E IRISTEL INC. - ON 888 805112    
705-990 A Huntsville ON 154E IRISTEL INC. - ON 888 805112    

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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