Total population

139,163

3.0 % year-over-year change

Median household income

$60,400/yr

Private dwellings

70,411

Trois-Rivieres population

How many people live in Trois-Rivieres

Trois-Rivieres is home to 139,163 residents, based on Statistics Canada's 2024 population estimate. Of these, 48.5% identify as male and 51.5% as female.

Total population

139,163

3.0% year-over-year change

Population density

482.1/km2

Gender ratio

Male

48.5%

67,435

Female

51.5%

71,725

	Value	Percent
Male	67,435	48.5%
Female	71,725	51.5%

A larger population often brings more rental variety and a busier pace of life. The gender breakdown, namely the ratio of men to women in the area, offers clues about the community’s vibe and social landscape.

Age demographics

The average age in Trois-Rivieres is 45.8. Children under 15 make up 14.1% of the population, while youth and young adults account for 10.5%. Those in their working years are spread across the following age groups: 11.5% are 25 to 34, 11.6% are 35 to 44, and 10.6% are 45 to 54. Adults nearing retirement—aged 55 to 64—represent 15.4% of the population, while seniors 65 and over make up 26.3%.

Average age

45.8

Age breakdown

Under 15: 14.1%
15 to 24: 10.5%
25 to 34: 11.5%
35 to 44: 11.6%
45 to 54: 10.6%
55 to 64: 15.4%
Over 65: 26.3%

	Value	Percent
Under 15	19,570	14.1%
15 to 24	14,635	10.5%
25 to 34	16,055	11.5%
35 to 44	16,185	11.6%
45 to 54	14,705	10.6%
55 to 64	21,435	15.4%
Over 65	36,575	26.3%

Age distribution gives you a glimpse into who makes up the area. Younger communities might feel more energetic or student-friendly, while older ones tend to be calmer and more settled. A mix of age groups usually means a balance of parks, schools, healthcare, and other services for all walks of life.

Residence status

In Trois-Rivieres, 93.7% of residents were born in Canada, while 4.5% have settled here from abroad. Another 1.8% are non-permanent residents, such as temporary workers or international students.

Immigration status

Non-immigrants: 93.7%
Immigrants: 4.5%
Non-permanent residents: 1.8%

	Value	Percent
Non-immigrants	125,295	93.7%
Immigrants	6,020	4.5%
Non-permanent residents	2,360	1.8%

Minority breakdown

Minorities: 6%
Non-minorities: 94%

	Value	Percent
Minorities	8,020	6%
Non-minorities	125,655	94%

Knowing how many people in the area are newcomers, temporary residents, or Canadian-born can give you a feel for how established or internationally connected a community is. It may also hint at the kind of services, food, and cultural touchpoints you’ll find nearby.

Languages used in Trois-Rivieres

English: 1.4%
French: 97.5%
English and French: 0.8%
Neither English nor French: 0.2%

	Value	Percent
English	1,925	1.4%
French	133,395	97.5%
English and French	1,150	0.8%
Neither English nor French	345	0.2%

Primary languages spoken

According to the latest Census data, 1.4% of people in Trois-Rivieres speak English as their primary language, 97.5% communicate mainly in French, 0.8% are bilingual, and 0.2% use other languages.

Language use shapes everything from signage to services. Whether you're looking for bilingual support or just curious about the local vibe, these stats give a quick peek at how people connect day-to-day.

Households in Trois-Rivieres

A peek inside Trois-Rivieres households

Trois-Rivieres has 66,820 households, with an average of 2.0 people living in each. One-person households make up 41.2% of all homes, while 35.9% are shared by two people. Three-person households represent 10.5%, and homes with four or more people account for 12.5% of the total.

Households stats

Total households

66,820

Average people per household

1 person: 41.2%
2 persons: 35.9%
3 persons: 10.5%
4 persons: 8.5%
5 or more persons: 4%

	Value	Percent
1 person	27,505	41.2%
2 persons	23,975	35.9%
3 persons	7,020	10.5%
4 persons	5,665	8.5%
5 or more persons	2,655	4%

Household size can reveal a lot about how people live in the area. More one- and two-person homes might hint at a mix of young professionals or empty nesters, while larger households often reflect families or multi-generational setups. It’s a good indicator of the kinds of rentals and living spaces you'll find nearby.

Housing in Trois-Rivieres

The housing landscape of Trois-Rivieres

Trois-Rivieres has a total of 70,411 private dwellings. Among the occupied dwellings, 41.7% are single-detached houses, 56.4% are attached homes such as townhouses or semi-detached units, and 1.7% are apartments. When it comes to space, Trois-Rivieres offers a variety of home sizes: 17% of occupied homes have 1 bedroom or less, 64% have 2–3 bedrooms, and 19.2% have 4 or more bedrooms.

Total private dwellings

70,411

Housing types

Single-detached homes: 41.7%
Attached homes: 56.4%
Apartments: 1.7%
Movable homes: 0.3%

	Value	Percent
Single-detached homes	27,845	41.7%
Attached homes	37,675	56.4%
Apartments	1,110	1.7%
Movable homes	195	0.3%

Housing size

1 or no bedrooms: 17%
2 or 3 bedrooms: 64%
4 or more bedrooms: 19.2%

	Value	Percent
1 or no bedrooms	11,355	17%
2 or 3 bedrooms	42,625	64%
4 or more bedrooms	12,845	19.2%

Homes built since 2011

6,880

The age of buildings in Trois-Rivieres

About 9.5% of homes were built before 1945, followed by 12.7% between 1946 and 1960. Another 12.5% went up in the 1960s, 18.7% in the 1970s, and 14.5% during the 1980s. Between 1991 and 2000, 11% of homes were added, and 10.7% were developed between 2001 and 2010.

Construction year breakdown by decade

	Value	Percent
Before 1945	6,370	9.5%
Between 1946 and 1960	8,515	12.7%
Between 1961 and 1970	8,340	12.5%
Between 1971 and 1980	12,510	18.7%
Between 1981 and 1990	9,700	14.5%
Between 1991 and 2000	7,370	11%
Between 2001 and 2010	7,130	10.7%
After 2011	6,880	10.3%

As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Trois-Rivieres occupancy rates

In Trois-Rivieres, there are 66,822 occupied private dwellings, of which 54.5% are owner-occupied and 45.5% are rented. Meanwhile, 3,589 dwellings sit vacant.

Occupied dwellings

66,822

Occupancy breakdown

Rented households: 45.5%
Owned households: 54.5%

	Value	Percent
Rented households	30,405	45.5%
Owned households	36,415	54.5%

Unoccupied dwellings

3,589

Understanding whether homes are owned or rented gives insight into the housing market’s stability and flexibility. High ownership rates may point to longer-term residents and more stable neighbourhoods, while a greater share of rentals can indicate mobility, availability, or housing diversity. Vacancy levels can also hint at supply-and-demand dynamics for renters.

Shelter costs

In Trois-Rivieres, homeowners pay a median of $880 per month on shelter costs, while renters spend around $632. About 86.8% of households spend less than 30% of their income on housing, while 13.2% exceed that threshold.

Median monthly shelter costs for owned dwellings

$880

Median monthly shelter costs for rented dwellings

$632

Income spent on housing

<30% on shelter: 86.8%
≥30% on shelter: 13.2%

	Value	Percent
<30% on shelter	57,830	86.8%
≥30% on shelter	8,770	13.2%

Shelter cost includes all monthly expenses tied to housing—like rent or mortgage, property taxes, utilities, and additional fees. Owners usually cover a wider range of costs, while renters typically just pay rent plus basic services. Comparing these numbers gives a clearer view of what living in the area actually costs, and whether households are stretched beyond the 30% affordability benchmark.

Education in Trois-Rivieres

Trois-Rivieres education at a glance

In Trois-Rivieres, educational attainment varies across the community. About 16.8% of residents have no formal diploma, while 22.3% have completed high school and 17.5% hold an apprenticeship certificate. Meanwhile, 19.6% have graduated from college. Finally, 4% earned a non-bachelor university diploma, and 19.8% hold a university degree.

Education level

	Value	Percent
No diploma	19,205	16.8%
High school diploma	25,480	22.3%
Apprenticeship diploma	20,005	17.5%
College diploma	22,345	19.6%
University diploma (below bachelor diploma)	4,545	4%
University degree	22,550	19.8%

Education levels give a snapshot of the local talent pool and job readiness. A strong share of college and university graduates can mean better access to skilled jobs, while trades and apprenticeship diplomas often support hands-on industries. For renters, these stats help paint a picture of the economic opportunities and workforce makeup in the area.

Income in Trois-Rivieres

How much people earn in Trois-Rivieres

In Trois-Rivieres, the median household income sits at $60,400, while the median after-tax household income is $53,600.

Median household income

$60,400/year

Median after-tax household income

$53,600/year

Household income—especially after tax—offers one of the clearest indicators of how affordable a place might feel. It also helps renters understand earning power in the area, whether they're budgeting for rent or comparing communities with similar price tags. Local income trends can reveal whether the economy is growing, steady, or facing challenges.

Trois-Rivieres income by age

Young adults in Trois-Rivieres between 15 and 24 have a median income of $19,800, often reflecting part-time or early career work. For those aged 25 to 34, when many are advancing in their jobs, the figure rises to $42,800, and by 35 to 44 it reaches $55,200. Among individuals 45 to 54, the median wage is $53,200, followed by $43,600 for those in their pre-retirement years. Finally, residents over 65, many of whom are already retired, typically earn $29,000.

Income breakdown by age

	Value
15 - 24	19,800
25 - 34	42,800
35 - 44	55,200
45 - 54	53,200
55 - 64	43,600
Over 65	29,000

Employment in Trois-Rivieres

Workforce and job sectors in Trois-Rivieres

In Trois-Rivieres, 67,080 residents are part of the labour force, with an unemployment rate of 6.6%. The local economy spans a wide range of sectors. Notably, sales and service, trades and transport, and business, finance and administration employ the largest shares of the working population, shaping the city's job market.

Workforce demographics

Labour force

67,080

Unemployment rate

6.6%

Major job markets

	Value	Percent
Management	915	1.4%
Business, finance and administration	10,540	16.1%
Natural and applied sciences	3,830	5.8%
Health	6,930	10.6%
Education, law, community and government services	8,960	13.7%
Art, culture, recreation and sport	1,535	2.3%
Sales and service	18,290	27.9%
Trades and transport	10,740	16.4%
Natural resources and agriculture	590	0.9%
Manufacturing and utilities	3,250	5%

Knowing what kinds of jobs dominate the area can help you understand local culture, income levels, and day-to-day rhythms. When looking for a community that suits your lifestyle, these labour stats offer helpful clues.

Transportation in Trois-Rivieres

How people get around in Trois-Rivieres

In Trois-Rivieres, the average commute is 18 minutes. About 90.7% of residents get to work by car, truck, or van, while 2.4% rely on public transit and 5.5% walk or bike. The remaining 1.4% use other methods, such as scooters or motorcycles.

Average commute time

18 min

Travel time

Less than 15 minutes: 46.9%
15 to 29 minutes: 36.3%
30 to 44 minutes: 10.7%
45 to 59 minutes: 2.6%
More than 60 minutes: 3.5%

	Value	Percent
Less than 15 minutes	24,860	46.9%
15 to 29 minutes	19,255	36.3%
30 to 44 minutes	5,690	10.7%
45 to 59 minutes	1,375	2.6%
More than 60 minutes	1,865	3.5%

Means of transportation

	Value	Percent
By car, truck or van	48,150	90.7%
By public transit	1,260	2.4%
By bicycle/by walking	2,940	5.5%
By other methods	715	1.4%

Commute trends hint at both the layout and vibe of a place. If most people drive or take transit, the area may be more spread out. Shorter commutes suggest convenient access to jobs, while longer ones may confirm the area’s low-density layout.

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FAQs about Trois-Rivieres demographics

What is the current total population in Trois-Rivieres?

Trois-Rivieres has a population of 139,163, according to Statistics Canada’s official 2024 figure, as published in their Annual Demographic Estimates: Subprovincial Areas report. This represents a +3.0% change compared to the previous year.

What is the population density of Trois-Rivieres?

Trois-Rivieres has a population density of 482.1 people per square kilometre.

What is the gender distribution in Trois-Rivieres?

Trois-Rivieres has the following gender distribution:

48.5% males (67,435 residents)
51.5% females (71,725 residents)

What is the age distribution of Trois-Rivieres residents?

The age distribution of Trois-Rivieres residents is as follows:

Under 15: 14.1% (19,570 residents)
15-24: 10.5% (14,635 residents)
25-34: 11.5% (16,055 residents)
35-44: 11.6% (16,185 residents)
45-54: 10.6% (14,705 residents)
55-64: 15.4% (21,435 residents)
Over 64: 26.3% (36,575 residents)

What is the population distribution by immigration status in Trois-Rivieres?

Here’s the population distribution by immigration status in Trois-Rivieres:

93.7% non-immigrants (125,295 residents)
4.5% immigrants (6,020 residents)
1.8% non-permanent residents (2,360 residents)

What are the primary languages spoken in Trois-Rivieres?

Here’s a breakdown of the languages spoken in Trois-Rivieres:

English: 1.4%
French: 97.5%
English and French: 0.8%
Neither English nor French: 0.2%

What is the typical household size in Trois-Rivieres?

The typical household size in Trois-Rivieres is 2 people.

What is the median household income in Trois-Rivieres?

The median household income in Trois-Rivieres is $60,400 annually, according to Statistics Canada’s latest release—Census Profile, 2021 Census of Population.

What is the educational attainment level of Trois-Rivieres residents?

The educational attainment breakdown in Trois-Rivieres is as follows:

No diploma: 16.8% (19,205 residents)
High school diploma: 22.3% (25,480 residents)
Apprenticeship diploma: 17.5% (20,005 residents)
College diploma: 19.6% (22,345 residents)
University diploma (below bachelor): 4% (4,545 residents)
University degree: 19.8% (22,550 residents)

What are the most common occupations in Trois-Rivieres?

The most common occupations in Trois-Rivieres fall within the sectors listed below:

Art, culture, recreation and sport: 2.3%
Business, finance and administration: 16.1%
Education, law, community and government services: 13.7%
Health: 10.6%
Management: 1.4%
Manufacturing and utilities: 5%
Natural and applied sciences: 5.8%
Natural resources and agriculture: 0.9%
Sales and service: 27.9%
Trades and transport: 16.4%

Data source & methodology

Demographic data shown in this section was gathered from the latest census data from Statistics Canada (2021), with the total population figure reflecting the official 2024 population estimate.
Census aggregated data represented here is extracted from Data Tables, by topic, at the census subdivision area level.
Differences may be found between the totals of the various categories due to multiple variables.
The information is updated as soon as new data is made available. No representation, guarantee or warranty is made as to the accuracy or completeness of information.

Page last updated: September 2025

Trois-Rivieres, QC demographics:population, income, and more