Ottawa–Gatineau (CMA) Population 2001–2024


The Ottawa–Gatineau Census Metropolitan Area (CMA), which spans both Ontario and Quebec, is home to 1,660,269 residents.

The Ontario portion of Ottawa–Gatineau accounted for the majority of the population, with 1,287,592 people, representing approximately 77.5% of the CMA’s total population. This section includes the nation’s capital, Ottawa, which serves as the political and administrative hub of Canada, attracting both government and private sector employment.

The Quebec portion of Ottawa–Gatineau had 372,677 residents, making up around 22.5% of the metropolitan total. Centered around the city of Gatineau, this area offers a vibrant francophone community, complementing the primarily anglophone population in Ontario.

This binational metropolitan area benefits from shared infrastructure, economic integration, and cross-provincial commuting, making it one of Canada’s most interconnected urban regions. Its growth reflects strong migration trends, economic opportunities, and the appeal of a region that combines the cultural richness of two provinces.

Ottawa City Statistics

  • Population, 2021: 1,017,449
  • Population, 2016: 934,243
  • Population percentage change, 2016 to 2021: 8.9
  • Total private dwellings: 427,113
  • Private dwellings occupied by usual residents: 407,252
  • Population density per square kilometre: 364.9
  • Land area in square kilometres: 2,788.2


Ottawa Population by Age

The population distribution shows a relatively young median age compared to other large Canadian CMAs, supported by a strong working-age demographic.

Age GroupPopulationPercentage of Total
0 to 14 years262,03715.78%
15 to 64 years1,111,02766.88%
65 years and older287,20517.29%
Total1,660,269100%

Median age: 39.4 years

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Housing, Density, and Area Stats for Ottawa

Ottawa–Gatineau’s relatively low population density compared to other major CMAs reflects its mix of urban, suburban, and rural areas.

The Ottawa–Gatineau Census Metropolitan Area (CMA) spans both Ontario and Quebec, with a combined population of 1,488,307 in 2021. This unique metropolitan region integrates two provinces, resulting in a diverse demographic and housing landscape.

  • Total Private Dwellings: The CMA contained 638,013 private dwellings, of which 604,721 were occupied by usual residents.
  • Land Area: The total land area was 8,046.99 square kilometres, giving the region a population density of 185 people per square kilometre.

Ontario Portion

The Ontario side, home to 1,135,014 residents, represented 76.3% of the CMA’s population.

  • Dwellings: It had 474,806 total private dwellings, with 453,579 occupied.
  • Land Area & Density: Covering 4,665.16 square kilometres, it had a higher population density of 243.3 people per square kilometre compared to the CMA average.

Quebec Portion

The Quebec side, primarily Gatineau, accounted for 353,293 residents, or 23.7% of the CMA’s total.

  • Dwellings: It had 163,207 total private dwellings, with 151,142 occupied.
  • Land Area & Density: Spanning 3,381.83 square kilometres, the Quebec portion had a lower density of 104.5 people per square kilometre.

Demographics by Race

Demographic Population Share
South Asian57,8205.8%
Chinese47,9254.8%
Black84,7658.5%
Filipino14,3651.4%
Arab58,1805.8%
Latin American14,3501.4%
Southeast Asian14,9601.5%
West Asian13,2551.3%
Korean1650.0%
Japanese400.0%
Visible minority, n.i.e.3,7800.4%
Multiple visible minorities10,9101.1%
Not a visible minority675,97567.8%
Total 996,490 100.0%

Religion of the Population

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Income Statistics

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FAQ

What is the population of Ottawa–Gatineau in 2024?

The CMA’s population is 1,660,269, with Quebec residents making up approximately 18.33% of the province’s total population.

What is the median age in Ottawa–Gatineau?

The median age is 39.4 years, reflecting a relatively young and working-age population.

How many dwellings are there in Ottawa–Gatineau?

In 2021, there were 638,013 total private dwellings, with 604,721 occupied by usual residents.

What percentage of Ottawa–Gatineau’s population are visible minorities?

Visible minorities represent 26.0% of the population, with Black, Arab, and South Asian communities being the largest.

How has Ottawa–Gatineau’s population changed since 2021?

The CMA has grown by 11.53%, adding over 170,000 residents between 2021 and 2024.



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