Longueuil Population 2026
Longueuil has a population of 229,330, making it the #25 biggest city in 🇨🇦 Canada, located in Quebec. Roughly 0.6% of Canada's population lives here. It is about 12× smaller than Toronto, the country's biggest city.
Population (city proper)
229,330
Rank in Canada
#25
Coordinates
45.52°N, 73.47°W
~29 m elevation · America/Toronto
Distance to capital (Ottawa)
174 km
108 miles, straight line
Other big cities in Quebec
| City | Population | Rank in Canada |
|---|---|---|
| Montréal | 1,762,949 | #2 |
| Québec | 531,902 | #12 |
| Laval | 438,366 | #14 |
| Gatineau | 300,045 | #19 |
| Saguenay | 148,886 | #35 |
| Rosemont–La Petite-Patrie | 146,501 | #38 |
| Villeray–Saint-Michel–Parc-Extension | 144,814 | #39 |
| Trois-Rivières | 144,472 | #41 |
Cities near Longueuil
- Brossard69,575 people · ~7 km away
- Mercier–Hochelaga-Maisonneuve142,753 people · ~9 km away
- Montréal1,762,949 people · ~9 km away
- Rosemont–La Petite-Patrie146,501 people · ~11 km away
- Villeray–Saint-Michel–Parc-Extension144,814 people · ~12 km away
- Rivière-des-Prairies–Pointe-aux-Trembles113,868 people · ~17 km away
FAQ
What is the population of Longueuil?
Longueuil has a population of 229,330 (city proper, latest official figure via GeoNames), making it the #25 biggest city in Canada.
What region is Longueuil in?
Longueuil is located in Quebec, Canada.
Is Longueuil the capital of Canada?
No, the capital of Canada is Ottawa, about 174 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.