La Prairie, QC demographics:
population, income, and more

Total population
26,406
0.8 % year-over-year change
Median household income
$91,000/yr
Private dwellings
11,309

LA Prairie population

How many people live in LA Prairie

LA Prairie is home to 26,406 residents, based on Statistics Canada's 2024 population estimate. Of these, 48.7% identify as male and 51.3% as female.

Total population
26,406
0.8% year-over-year change
Population density
607.4/km2
Gender ratio
Male
48.7%
12,865
Female
51.3%
13,540
Value Percent
Male 12,865 48.7%
Female 13,540 51.3%
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 LA Prairie is 41.3. Children under 15 make up 18% of the population, while youth and young adults account for 11%. Those in their working years are spread across the following age groups: 9.8% are 25 to 34, 14.6% are 35 to 44, and 15.3% are 45 to 54. Adults nearing retirement—aged 55 to 64—represent 14.2% of the population, while seniors 65 and over make up 17.1%.

Average age
41.3
Age breakdown
Under 15
18%
15 to 24
11%
25 to 34
9.8%
35 to 44
14.6%
45 to 54
15.3%
55 to 64
14.2%
Over 65
17.1%
Value Percent
Under 15 4,765 18%
15 to 24 2,910 11%
25 to 34 2,595 9.8%
35 to 44 3,850 14.6%
45 to 54 4,030 15.3%
55 to 64 3,750 14.2%
Over 65 4,505 17.1%
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 LA Prairie, 82.1% of residents were born in Canada, while 16.8% have settled here from abroad. Another 1.1% are non-permanent residents, such as temporary workers or international students.

Immigration status
Non-immigrants
82.1%
Immigrants
16.8%
Non-permanent residents
1.1%
Value Percent
Non-immigrants 21,505 82.1%
Immigrants 4,400 16.8%
Non-permanent residents 295 1.1%
Minority breakdown
Minorities
17.6%
Non-minorities
82.4%
Value Percent
Minorities 4,610 17.6%
Non-minorities 21,580 82.4%
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 LA Prairie
English
10%
French
82.4%
English and French
6.4%
Neither English nor French
1.3%
Value Percent
English 2,615 10%
French 21,650 82.4%
English and French 1,685 6.4%
Neither English nor French 335 1.3%

Primary languages spoken

According to the latest Census data, 10% of people in LA Prairie speak English as their primary language, 82.4% communicate mainly in French, 6.4% are bilingual, and 1.3% 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 LA Prairie

A peek inside LA Prairie households

LA Prairie has 11,050 households, with an average of 2.4 people living in each. One-person households make up 30.5% of all homes, while 33% are shared by two people. Three-person households represent 14.3%, and homes with four or more people account for 22.1% of the total.

Households stats

Total households
11,050
Average people per household
2.4
1 person
30.5%
2 persons
33%
3 persons
14.3%
4 persons
15.6%
5 or more persons
6.5%
Value Percent
1 person 3,375 30.5%
2 persons 3,645 33%
3 persons 1,585 14.3%
4 persons 1,725 15.6%
5 or more persons 720 6.5%
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 LA Prairie

The housing landscape of LA Prairie

LA Prairie has a total of 11,309 private dwellings. Among the occupied dwellings, 52.4% are single-detached houses, 45.3% are attached homes such as townhouses or semi-detached units, and 2.2% are apartments. When it comes to space, LA Prairie offers a variety of home sizes: 12% of occupied homes have 1 bedroom or less, 65% have 2–3 bedrooms, and 23.4% have 4 or more bedrooms.

Total private dwellings
11,309
Housing types
Single-detached homes
52.4%
Attached homes
45.3%
Apartments
2.2%
Movable homes
0%
Value Percent
Single-detached homes 5,795 52.4%
Attached homes 5,005 45.3%
Apartments 245 2.2%
Movable homes 5 0%
Housing size
1 or no bedrooms
12%
2 or 3 bedrooms
65%
4 or more bedrooms
23.4%
Value Percent
1 or no bedrooms 1,325 12%
2 or 3 bedrooms 7,140 65%
4 or more bedrooms 2,585 23.4%
Homes built since 2011
2,060

The age of buildings in LA Prairie

About 4.3% of homes were built before 1945, followed by 6.6% between 1946 and 1960. Another 6.7% went up in the 1960s, 11.8% in the 1970s, and 17.6% during the 1980s. Between 1991 and 2000, 17.1% of homes were added, and 17.2% were developed between 2001 and 2010.

Construction year breakdown by decade
Value Percent
Before 1945 480 4.3%
Between 1946 and 1960 730 6.6%
Between 1961 and 1970 745 6.7%
Between 1971 and 1980 1,305 11.8%
Between 1981 and 1990 1,945 17.6%
Between 1991 and 2000 1,895 17.1%
Between 2001 and 2010 1,900 17.2%
After 2011 2,060 18.6%
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.

LA Prairie occupancy rates

In LA Prairie, there are 11,049 occupied private dwellings, of which 71.9% are owner-occupied and 28.1% are rented. Meanwhile, 260 dwellings sit vacant.

Occupied dwellings
11,049
Occupancy breakdown
Rented households
28.1%
Owned households
71.9%
Value Percent
Rented households 3,110 28.1%
Owned households 7,940 71.9%
Unoccupied dwellings
260
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 LA Prairie, homeowners pay a median of $1,350 per month on shelter costs, while renters spend around $910. About 83.3% of households spend less than 30% of their income on housing, while 16.7% exceed that threshold.

Median monthly shelter costs for owned dwellings
$1,350
Median monthly shelter costs for rented dwellings
$910
Income spent on housing
<30% on shelter
83.3%
≥30% on shelter
16.7%
Value Percent
<30% on shelter 9,175 83.3%
≥30% on shelter 1,835 16.7%
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 LA Prairie

LA Prairie education at a glance

In LA Prairie, educational attainment varies across the community. About 13% of residents have no formal diploma, while 21.7% have completed high school and 11.6% hold an apprenticeship certificate. Meanwhile, 17.3% have graduated from college. Finally, 4.5% earned a non-bachelor university diploma, and 32% hold a university degree.

Education level
Value Percent
No diploma 2,780 13%
High school diploma 4,655 21.7%
Apprenticeship diploma 2,480 11.6%
College diploma 3,710 17.3%
University diploma (below bachelor diploma) 955 4.5%
University degree 6,845 32%
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 LA Prairie

How much people earn in LA Prairie

In LA Prairie, the median household income sits at $91,000, while the median after-tax household income is $76,500.

Median household income
$91,000/year
Median after-tax household income
$76,500/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.

LA Prairie income by age

Young adults in LA Prairie between 15 and 24 have a median income of $15,700, 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 $49,600, and by 35 to 44 it reaches $69,000. Among individuals 45 to 54, the median wage is $74,500, followed by $54,400 for those in their pre-retirement years. Finally, residents over 65, many of whom are already retired, typically earn $31,800.

Income breakdown by age
Value
15 - 24 15,700
25 - 34 49,600
35 - 44 69,000
45 - 54 74,500
55 - 64 54,400
Over 65 31,800

Employment in LA Prairie

Workforce and job sectors in LA Prairie

In LA Prairie, 14,515 residents are part of the labour force, with an unemployment rate of 6.1%. The local economy spans a wide range of sectors. Notably, sales and service, business, finance and administration, and education, law, community and government services employ the largest shares of the working population, shaping the city's job market.

Workforce demographics

Labour force
14,515
Unemployment rate
6.1%
Major job markets
Value Percent
Management 405 2.8%
Business, finance and administration 3,345 23.5%
Natural and applied sciences 1,805 12.7%
Health 970 6.8%
Education, law, community and government services 1,875 13.2%
Art, culture, recreation and sport 350 2.4%
Sales and service 3,360 23.6%
Trades and transport 1,735 12.2%
Natural resources and agriculture 60 0.4%
Manufacturing and utilities 355 2.5%
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 LA Prairie

How people get around in LA Prairie

In LA Prairie, the average commute is 25 minutes. About 85.1% of residents get to work by car, truck, or van, while 7.9% rely on public transit and 5.5% walk or bike. The remaining 1.5% use other methods, such as scooters or motorcycles.

Average commute time
25 min
Travel time
Less than 15 minutes
26.6%
15 to 29 minutes
37.8%
30 to 44 minutes
21.9%
45 to 59 minutes
8%
More than 60 minutes
5.6%
Value Percent
Less than 15 minutes 2,570 26.6%
15 to 29 minutes 3,650 37.8%
30 to 44 minutes 2,115 21.9%
45 to 59 minutes 775 8%
More than 60 minutes 545 5.6%
Means of transportation
Value Percent
By car, truck or van 8,215 85.1%
By public transit 760 7.9%
By bicycle/by walking 535 5.5%
By other methods 145 1.5%
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 LA Prairie demographics 

What is the current total population in LA Prairie?

LA Prairie has a population of 26,406, according to Statistics Canada’s official 2024 figure, as published in their Annual Demographic Estimates: Subprovincial Areas report. This represents a +0.8% change compared to the previous year. 

What is the population density of LA Prairie?  

LA Prairie has a population density of 607.4 people per square kilometre. 

What is the gender distribution in LA Prairie?

LA Prairie has the following gender distribution:
  • 48.7% males (12,865 residents)  
  • 51.3% females (13,540 residents)

What is the age distribution of LA Prairie residents?  

The age distribution of LA Prairie residents is as follows: 
  • Under 15: 18% (4,765 residents)   
  • 15-24: 11% (2,910 residents)   
  • 25-34: 9.8% (2,595 residents)   
  • 35-44: 14.6% (3,850 residents)   
  • 45-54: 15.3% (4,030 residents)   
  • 55-64: 14.2% (3,750 residents)   
  • Over 64: 17.1% (4,505 residents)  

What is the population distribution by immigration status in LA Prairie? 

Here’s the population distribution by immigration status in LA Prairie: 
  • 82.1% non-immigrants (21,505 residents)  
  • 16.8% immigrants (4,400 residents)  
  • 1.1% non-permanent residents (295 residents)  

What are the primary languages spoken in LA Prairie?  

Here’s a breakdown of the languages spoken in LA Prairie: 
  • English: 10% 
  • French: 82.4% 
  • English and French: 6.4% 
  • Neither English nor French: 1.3% 

What is the typical household size in LA Prairie?  

The typical household size in LA Prairie is 2.4 people. 

What is the median household income in LA Prairie?  

The median household income in LA Prairie is $91,000 annually, according to Statistics Canada’s latest release—Census Profile, 2021 Census of Population. 

What is the educational attainment level of LA Prairie residents?  

The educational attainment breakdown in LA Prairie is as follows: 
  • No diploma: 13% (2,780 residents) 
  • High school diploma: 21.7% (4,655 residents) 
  • Apprenticeship diploma: 11.6% (2,480 residents) 
  • College diploma: 17.3% (3,710 residents) 
  • University diploma (below bachelor): 4.5% (955 residents) 
  • University degree: 32% (6,845 residents) 

What are the most common occupations in LA Prairie?  

The most common occupations in LA Prairie fall within the sectors listed below:
  • Art, culture, recreation and sport: 2.4% 
  • Business, finance and administration: 23.5% 
  • Education, law, community and government services: 13.2% 
  • Health: 6.8% 
  • Management: 2.8% 
  • Manufacturing and utilities: 2.5% 
  • Natural and applied sciences: 12.7% 
  • Natural resources and agriculture: 0.4% 
  • Sales and service: 23.6% 
  • Trades and transport: 12.2% 

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