Population
|
Census Division
|
Type
|
2,731,571
|
Toronto
|
City
|
1,381,739
|
Peel
|
Regional Municipality
|
1,109,909
|
York
|
Regional Municipality
|
934,243
|
Ottawa
|
City
|
645,862
|
Durham
|
Regional Municipality
|
548,435
|
Halton
|
Regional Municipality
|
536,917
|
Hamilton
|
City
|
535,154
|
Waterloo
|
Regional Municipality
|
479,650
|
Simcoe
|
County
|
455,526
|
Middlesex
|
County
|
447,888
|
Niagara
|
Regional Municipality
|
398,953
|
Essex
|
County
|
222,726
|
Wellington
|
County
|
161,647
|
Sudbury
|
City
|
|
Population
|
Census Division
|
Type
|
150,475
|
Frontenac
|
County
|
146,048
|
Thunder Bay
|
District
|
138,236
|
Peterborough
|
County
|
136,445
|
Hastings
|
County
|
134,808
|
Brant
|
County
|
126,638
|
Lambton
|
County
|
114,094
|
Algoma
|
District
|
113,429
|
Stormont, Dundas, Glengarry
|
United Counties
|
110,862
|
Oxford
|
County
|
109,787
|
Haldimand-Norfolk
|
Single-Tier Municipality
|
102,394
|
Renfrew
|
County
|
102,042
|
Chatham-Kent
|
Single-Tier Municipality
|
100,546
|
Leeds, Grenville
|
United Counties
|
|