Area Codes
| 226 | Ontario (London, Windsor, Kitchener-Waterloo and part of southwestern Ontario; overlays with 519 in October 2006) | More information at: Area Code 226 Phone Number Blocks
| 226 | Ontario (London, Windsor, Kitchener-Waterloo and part of southwestern Ontario; overlays with 519 in October 2006) | More information at: Area Code 226 Phone Number Blocks