Eligible census catchment areas within southern Ontario include:
Brant
Bruce
Chatham-Kent
Dufferin
Durham
Elgin
Essex
Frontenac
Grey
Haldimand-Norfolk
Haliburton
Hamilton
Hastings
Huron
Kawartha Lakes
Lambton
Lanark
Leeds and Grenville
Lennox and Addington
Middlesex
Niagara
Northumberland
Ottawa
Oxford
Peel
Perth
Peterborough
Prescott and Russell
Prince Edward and Lennox
Renfrew
Simcoe
Stormont
Dundas and Glengarry
Toronto
Waterloo
Wellington
York