Leamington Population 2026
Leamington has a population of 35,730, making it the #151 biggest city in 🇨🇦 Canada, located in Ontario. Roughly 0.1% of Canada's population lives here. It is about 78× smaller than Toronto, the country's biggest city.
Population (city proper)
35,730
Rank in Canada
#151
Coordinates
42.05°N, 82.60°W
~188 m elevation · America/Toronto
Distance to capital (Ottawa)
668 km
415 miles, straight line
Other big cities in Ontario
Cities near Leamington
FAQ
What is the population of Leamington?
Leamington has a population of 35,730 (city proper, latest official figure via GeoNames), making it the #151 biggest city in Canada.
What region is Leamington in?
Leamington is located in Ontario, Canada.
Is Leamington the capital of Canada?
No, the capital of Canada is Ottawa, about 668 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.