Gloucester Population 2026
Gloucester has a population of 150,012, making it the #34 biggest city in 🇨🇦 Canada, located in Ontario. Roughly 0.4% of Canada's population lives here. It is about 19× smaller than Toronto, the country's biggest city.
Population (city proper)
150,012
Rank in Canada
#34
Coordinates
45.35°N, 75.63°W
~93 m elevation · America/Toronto
Distance to capital (Ottawa)
8 km
5 miles, straight line
Other big cities in Ontario
Cities near Gloucester
FAQ
What is the population of Gloucester?
Gloucester has a population of 150,012 (city proper, latest official figure via GeoNames), making it the #34 biggest city in Canada.
What region is Gloucester in?
Gloucester is located in Ontario, Canada.
Is Gloucester the capital of Canada?
No, the capital of Canada is Ottawa, about 8 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.