Marmora and Lake, ON demographics:
population, income, and more

Total population
4,267
2.8 % year-over-year change
Median household income
$62,800/yr
Private dwellings
2,578

Marmora and Lake population

How many people live in Marmora and Lake

Marmora and Lake is home to 4,267 residents, based on Statistics Canada's 2024 population estimate. Of these, 50.1% identify as male and 49.9% as female.

Total population
4,267
2.8% year-over-year change
Population density
7.9/km2
Gender ratio
Male
50.1%
2,135
Female
49.9%
2,130
Value Percent
Male 2,135 50.1%
Female 2,130 49.9%
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 Marmora and Lake is 49.1. Children under 15 make up 12.4% of the population, while youth and young adults account for 8.2%. Those in their working years are spread across the following age groups: 9.2% are 25 to 34, 8.4% are 35 to 44, and 10.7% are 45 to 54. Adults nearing retirement—aged 55 to 64—represent 21.5% of the population, while seniors 65 and over make up 29.6%.

Average age
49.1
Age breakdown
Under 15
12.4%
15 to 24
8.2%
25 to 34
9.2%
35 to 44
8.4%
45 to 54
10.7%
55 to 64
21.5%
Over 65
29.6%
Value Percent
Under 15 530 12.4%
15 to 24 350 8.2%
25 to 34 390 9.2%
35 to 44 360 8.4%
45 to 54 455 10.7%
55 to 64 915 21.5%
Over 65 1,260 29.6%
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 Marmora and Lake, 91.9% of residents were born in Canada, while 8.2% have settled here from abroad.

Immigration status
Non-immigrants
91.9%
Immigrants
8.2%
Non-permanent residents
0%
Value Percent
Non-immigrants 3,855 91.9%
Immigrants 345 8.2%
Minority breakdown
Minorities
2.1%
Non-minorities
97.9%
Value Percent
Minorities 90 2.1%
Non-minorities 4,105 97.9%
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 Marmora and Lake
English
99.2%
French
0.7%
English and French
0%
Neither English nor French
0.1%
Value Percent
English 4,165 99.2%
French 30 0.7%
Neither English nor French 5 0.1%

Primary languages spoken

According to the latest Census data, 99.2% of people in Marmora and Lake speak English as their primary language, 0.7% communicate mainly in French, are bilingual, and 0.1% 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 Marmora and Lake

A peek inside Marmora and Lake households

Marmora and Lake has 1,885 households, with an average of 2.2 people living in each. One-person households make up 31.5% of all homes, while 41.3% are shared by two people. Three-person households represent 11.6%, and homes with four or more people account for 15.7% of the total.

Households stats

Total households
1,885
Average people per household
2.2
1 person
31.5%
2 persons
41.3%
3 persons
11.6%
4 persons
9.3%
5 or more persons
6.4%
Value Percent
1 person 595 31.5%
2 persons 780 41.3%
3 persons 220 11.6%
4 persons 175 9.3%
5 or more persons 120 6.4%
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 Marmora and Lake

The housing landscape of Marmora and Lake

Marmora and Lake has a total of 2,578 private dwellings. When it comes to space, Marmora and Lake offers a variety of home sizes: 8% of occupied homes have 1 bedroom or less, 72% have 2–3 bedrooms, and 20.2% have 4 or more bedrooms.

Total private dwellings
2,578
Housing types
Single-detached homes
87%
Attached homes
12.5%
Apartments
0%
Movable homes
0.5%
Value Percent
Single-detached homes 1,640 87%
Attached homes 235 12.5%
Movable homes 10 0.5%
Housing size
1 or no bedrooms
8%
2 or 3 bedrooms
72%
4 or more bedrooms
20.2%
Value Percent
1 or no bedrooms 155 8%
2 or 3 bedrooms 1,350 72%
4 or more bedrooms 380 20.2%
Homes built since 2011
140

The age of buildings in Marmora and Lake

About 20.8% of homes were built before 1945, followed by 13.1% between 1946 and 1960. Another 9.9% went up in the 1960s, 16.5% in the 1970s, and 10.9% during the 1980s. Between 1991 and 2000, 9.9% of homes were added, and 11.5% were developed between 2001 and 2010.

Construction year breakdown by decade
Value Percent
Before 1945 390 20.8%
Between 1946 and 1960 245 13.1%
Between 1961 and 1970 185 9.9%
Between 1971 and 1980 310 16.5%
Between 1981 and 1990 205 10.9%
Between 1991 and 2000 185 9.9%
Between 2001 and 2010 215 11.5%
After 2011 140 7.5%
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.

Marmora and Lake occupancy rates

In Marmora and Lake, there are 1,887 occupied private dwellings, of which 81.8% are owner-occupied and 18.2% are rented. Meanwhile, 691 dwellings sit vacant.

Occupied dwellings
1,887
Occupancy breakdown
Rented households
18.2%
Owned households
81.8%
Value Percent
Rented households 345 18.2%
Owned households 1,545 81.8%
Unoccupied dwellings
691
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 Marmora and Lake, homeowners pay a median of $840 per month on shelter costs, while renters spend around $920. About 80.6% of households spend less than 30% of their income on housing, while 19.4% exceed that threshold.

Median monthly shelter costs for owned dwellings
$840
Median monthly shelter costs for rented dwellings
$920
Income spent on housing
<30% on shelter
80.6%
≥30% on shelter
19.4%
Value Percent
<30% on shelter 1,500 80.6%
≥30% on shelter 360 19.4%
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 Marmora and Lake

Marmora and Lake education at a glance

In Marmora and Lake, educational attainment varies across the community. About 23.8% of residents have no formal diploma, while 35.1% have completed high school and 8.5% hold an apprenticeship certificate. Meanwhile, 23.2% have graduated from college. Finally, 0.8% earned a non-bachelor university diploma, and 8.6% hold a university degree.

Education level
Value Percent
No diploma 870 23.8%
High school diploma 1,285 35.1%
Apprenticeship diploma 310 8.5%
College diploma 850 23.2%
University diploma (below bachelor diploma) 30 0.8%
University degree 315 8.6%
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 Marmora and Lake

How much people earn in Marmora and Lake

In Marmora and Lake, the median household income sits at $62,800, while the median after-tax household income is $57,200.

Median household income
$62,800/year
Median after-tax household income
$57,200/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.

Marmora and Lake income by age

Young adults in Marmora and Lake between 15 and 24 have a median income of $18,000, 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 $37,600, and by 35 to 44 it reaches $43,600. Among individuals 45 to 54, the median wage is $39,200, followed by $35,200 for those in their pre-retirement years. Finally, residents over 65, many of whom are already retired, typically earn $27,600.

Income breakdown by age
Value
15 - 24 18,000
25 - 34 37,600
35 - 44 43,600
45 - 54 39,200
55 - 64 35,200
Over 65 27,600

Employment in Marmora and Lake

Workforce and job sectors in Marmora and Lake

In Marmora and Lake, 1,675 residents are part of the labour force, with an unemployment rate of 14.3%. The local economy spans a wide range of sectors. Notably, trades and transport, sales and service, and business, finance and administration employ the largest shares of the working population, shaping the city's job market.

Workforce demographics

Labour force
1,675
Unemployment rate
14.3%
Major job markets
Value Percent
Business, finance and administration 160 9.8%
Natural and applied sciences 55 3.4%
Health 95 5.8%
Education, law, community and government services 150 9.2%
Art, culture, recreation and sport 55 3.4%
Sales and service 420 25.8%
Trades and transport 485 29.8%
Natural resources and agriculture 50 3.1%
Manufacturing and utilities 160 9.8%
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 Marmora and Lake

How people get around in Marmora and Lake

In Marmora and Lake, the average commute is 36 minutes. About 94% of residents get to work by car, truck, or van, while 0.8% rely on public transit and 4% walk or bike. The remaining 1.2% use other methods, such as scooters or motorcycles.

Average commute time
36 min
Travel time
Less than 15 minutes
26.8%
15 to 29 minutes
19.3%
30 to 44 minutes
15.8%
45 to 59 minutes
18.1%
More than 60 minutes
20.1%
Value Percent
Less than 15 minutes 340 26.8%
15 to 29 minutes 245 19.3%
30 to 44 minutes 200 15.8%
45 to 59 minutes 230 18.1%
More than 60 minutes 255 20.1%
Means of transportation
Value Percent
By car, truck or van 1,185 94%
By public transit 10 0.8%
By bicycle/by walking 50 4%
By other methods 15 1.2%
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 Marmora and Lake demographics 

What is the current total population in Marmora and Lake?

Marmora and Lake has a population of 4,267, according to Statistics Canada’s official 2024 figure, as published in their Annual Demographic Estimates: Subprovincial Areas report. This represents a +2.8% change compared to the previous year. 

What is the population density of Marmora and Lake?  

Marmora and Lake has a population density of 7.9 people per square kilometre. 

What is the gender distribution in Marmora and Lake?

Marmora and Lake has the following gender distribution:
  • 50.1% males (2,135 residents)  
  • 49.9% females (2,130 residents)

What is the age distribution of Marmora and Lake residents?  

The age distribution of Marmora and Lake residents is as follows: 
  • Under 15: 12.4% (530 residents)   
  • 15-24: 8.2% (350 residents)   
  • 25-34: 9.2% (390 residents)   
  • 35-44: 8.4% (360 residents)   
  • 45-54: 10.7% (455 residents)   
  • 55-64: 21.5% (915 residents)   
  • Over 64: 29.6% (1,260 residents)  

What is the population distribution by immigration status in Marmora and Lake? 

Here’s the population distribution by immigration status in Marmora and Lake: 
  • 91.9% non-immigrants (3,855 residents)  
  • 8.2% immigrants (345 residents)  
  • 0% non-permanent residents (0 residents)  

What are the primary languages spoken in Marmora and Lake?  

Here’s a breakdown of the languages spoken in Marmora and Lake: 
  • English: 99.2% 
  • French: 0.7% 
  • English and French: 0% 
  • Neither English nor French: 0.1% 

What is the typical household size in Marmora and Lake?  

The typical household size in Marmora and Lake is 2.2 people. 

What is the median household income in Marmora and Lake?  

The median household income in Marmora and Lake is $62,800 annually, according to Statistics Canada’s latest release—Census Profile, 2021 Census of Population. 

What is the educational attainment level of Marmora and Lake residents?  

The educational attainment breakdown in Marmora and Lake is as follows: 
  • No diploma: 23.8% (870 residents) 
  • High school diploma: 35.1% (1,285 residents) 
  • Apprenticeship diploma: 8.5% (310 residents) 
  • College diploma: 23.2% (850 residents) 
  • University diploma (below bachelor): 0.8% (30 residents) 
  • University degree: 8.6% (315 residents) 

What are the most common occupations in Marmora and Lake?  

The most common occupations in Marmora and Lake fall within the sectors listed below:
  • Art, culture, recreation and sport: 3.4% 
  • Business, finance and administration: 9.8% 
  • Education, law, community and government services: 9.2% 
  • Health: 5.8% 
  • Management: 0% 
  • Manufacturing and utilities: 9.8% 
  • Natural and applied sciences: 3.4% 
  • Natural resources and agriculture: 3.1% 
  • Sales and service: 25.8% 
  • Trades and transport: 29.8% 

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