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Formosa, OntarioPhoto: Jfvoll · CC BY-SA 4.0
41.2Median age
Who lives here · Census 2021

7.1% of residents lived at another address a year earlier, fewer than in 90% of Canadian towns

Here 27% of residents said they have no religion, where the figure across Canada’s towns is 35%. Compared with other places, children under 15 are common here: 20%, more than in 82% of Canadian towns. With about 6,247 residents in July 2025, Mildmay counted 2,280 households at the 2021 Census. The census found that 88% of households live in a single-detached house locally. The census figures here are for the whole of South Bruce, the municipality that includes Mildmay.

Population change

Mildmay grew +4% from 2016 to 2021, faster than 51% of Canadian towns

The 2021 Census is the source of every figure here unless a date says otherwise. Residents at the 2016 and 2021 censuses and the latest estimate, with the 2016–2021 change beside other towns.

Residents, 2016
5,639
residents
Census 2016
Residents, 2021
5,880
residents
Census 2021
July 2025
6,247
residents
Statistics Canada estimate

Change, 2016 to 2021

Mildmay+4%
Ontario’s towns+6%
Canada’s towns+4%

Across Ontario’s towns the median is +6%, and across Canada’s towns +4%.

Ages

Mildmay is younger than 55% of Canadian towns: a median age of 41.2

Residents by five-year age band, each beside the typical town (the tick).

MildmayCanada’s towns
0–410–1420–2430–3440–4450–5460–6470–7480–84

More residents are 60–64 than any other five-year age: nearly one in ten residents. The highest share aged 65 or over among Ontario’s towns is Northern Bruce Peninsula’s: 41%. Mildmay sits close to the norm on residents aged 15 to 24: 11%, about the same as across Canada’s towns.

Median age of Canadian towns of 2,500+

2535455565

■ Mildmay, 41.2. The typical town is 42.

Broad ages · share of residents

Under 1520%
15 to 2411%
25 to 4423%
45 to 6426%
65 and over20%
MildmayOntario’s townsCanada’s towns

Women and men · all residents

49% women, 51% men

Mildmay
Ontario’s towns
Canada’s towns
WomenMen

About an even split.

Households

A lower share of one-person households than 67% of Canadian towns, at 23%

Private households by type and size.

One person 23%Couple family 66%One-parent family 6.1%Several families, or with others 2.2%Unrelated adults sharing 2.4%

Against Ontario’s towns and Canada’s towns

Mildmay
Ontario’s towns
Canada’s towns

People per household

1 person23%
2 people39%
3 people14%
4 people13%
5 or more11%

Canada’s towns.

One-parent families make up 6.1%, against 8.2% across Canada’s towns. Across Canada’s towns, 27% of households are one person living alone. The average household has 2.6 people.

Couples

56% of residents 15 and over are married, a share 85% of Canadian towns don’t reach

Married, common-law, single: residents 15 and over.

Marital status · residents 15 and over

Married56%
Living common-law10%
Never married22%
Separated or divorced6.4%
Widowed5%
MildmayOntario’s townsCanada’s towns

Singles who have never married make up just over a fifth of adults, beside a typical 27%. The wider picture: 46% of residents 15 and over are married across Canada’s towns. Census figures put common-law partners at 10% in Mildmay.

Homes

Fewer renter households than 63% of Canadian towns: 20%

Dwelling types, tenure and age of the housing. Prices, rents and shelter costs are on Cost of living.

Type of home

Mildmay
Ontario’s towns
Canada’s towns
Single-detachedSemi-detachedRow houseApartment, under 5 storeysApartment, 5+ storeysMovable dwelling

Owners and renters · share of households

Owner81%
Renter20%
Condominium0.9%
MildmayOntario’s townsCanada’s towns

When homes were built · share of homes

Before 196150%
1961 to 198022%
1981 to 200015%
2001 to 20159%
2016 to 20215%

Older homes outnumber new: 50% predate 1961, 14% date from 2001 or later. Set beside that, 25% of households rent their home across Canada’s towns. Households in buildings of five or more storeys are rarer here than in nearly three quarters of Canadian towns.

Income

Half of households earn more than $88,000 a year

Incomes here are for 2020, the year before the census, CERB and other pandemic benefits included. What households took in before tax, at the middle and across income groups.

Median household income
$88,000
total, before tax, 2020
After tax
$77,500
median after-tax household income
Ontario
$91,600
the median town’s median
Canada
$86,000
the median town’s median

Households by income · share of households

Under $40,00018%
$40,000 to $79,99928%
$80,000 to $124,99925%
$125,000 to $199,99921%
$200,000 and over9.4%
MildmayOntario’s townsCanada’s towns

The middle household in Mildmay had $88,000 before tax, near the median across Canada’s towns ($86,000). For Ontario’s towns, the median household income is $91,600. Emergency and recovery benefits reached 20% of those with an income, beside a typical 28%.

Immigrants & newcomers

2.9% of residents are immigrants

Where immigrants were born and when they came, and how recently residents moved in.

Immigrants, by continent of birth · share of all residents; the bar runs to 35%

Mildmay
2.8%
Ontario’s towns
26%
Canada’s towns
17%
AmericasEuropeAfricaAsiaOceania and other

When immigrants arrived · share of immigrants

Before 198050%
1980 to 199015%
1991 to 200018%
2001 to 201018%
2011 to 20210%
MildmayOntario’s townsCanada’s towns

Citizenship and moving · share of residents

Not Canadian citizens0.8%
Moved within the year7.1%
Moved from another municipality4.9%
Moved within five years28%

Where 17% of residents are immigrants across Canada’s towns, Mildmay has 2.9%. On the census count, 0.8% of residents are not Canadian citizens.

Identity & religion

73% said they are Christian and 27% that they have no religion

Visible minority, Indigenous identity and religion, as residents answered the census.

Visible minority and Indigenous identity · all residents

MildmayOntario’s townsCanada’s towns
Visible minority0.7%
Indigenous identity2%
Registered or Treaty Indian0.8%
0%15%30%

Religion · all residents

MildmayOntario’s townsCanada’s towns
Christian73%
No religion27%
Muslim0%
Sikh0%
Hindu0%
Jewish0%
Buddhist0%
Indigenous spirituality0%
0%40%80%

0.7% of residents belong to a visible minority, against 15% across Canada’s towns. Lower than in just over three fifths of Canadian towns: 2% of residents have an Indigenous identity.

English & French

94% have English as their mother tongue; 4% also speak French

The official languages residents can speak, and the ones they learned first.

Can hold a conversation in · share of all residents

Mildmay
Ontario’s towns
Canada’s towns
English onlyEnglish and FrenchFrench onlyNeither

Mother tongue · share of all residents

English94%
French0.3%
An Indigenous language0%
Another language5%
More than one0.4%
MildmayOntario’s townsCanada’s towns

Against a figure of 1.5% across Canada’s towns, the share of residents whose mother tongue is French in Mildmay comes in at 0.3%. Lower than in 86% of Canadian towns: 4% of residents speak English and French.

Qualifications

15% of residents 25 to 64 hold a bachelor’s degree or higher, fewer than in 83% of Canadian towns

From no certificate to a master’s: residents 25 to 64.

Highest qualification · residents 25 to 64

No certificate12%
High school36%
Apprenticeship or trades9.1%
College or CEGEP26%
Bachelor’s or higher15%
…including a master’s2%
MildmayOntario’s townsCanada’s towns

Holding no credential: 12% (typical 9.5%). On average, 27% of residents 25 to 64 hold a bachelor’s degree or higher across Canada’s towns.

Work, in brief

Employment: 62% of residents 15 and over had a job

May 2021 was still a pandemic month: the census’s work figures reflect that. Work, briefly: employment, unemployment, participation and working from home. Jobs, industries and the commute are on Work & commute.

Employment rate
62%
Canada’s towns 58%
Unemployment rate
6.1%
Canada’s towns 9.9%
Participation rate
66%
Canada’s towns 64%
Worked at home
20%
Canada’s towns 21%

The employment rate of 62% is above the typical 58% across Canada’s towns.

Towns its size

Ranked by age, 19th youngest of 41 towns this size

The Canadian towns closest in population, from youngest to oldest.

Mildmay 41.2
The Orchards At EllersliePeachlandWillow Creek No. 26
304661

The youngest is The Orchards At Ellerslie (31.3) and the oldest Peachland (60). By median age, Mildmay sits among Electoral Area C, Peace River (40.4), Barrhead County No. 11 (40.8), Sargent Park (41.4) and Willow Creek No. 26 (41.6).

Neighbours

No nearby town is as young as Mildmay

The nearest places, coloured by median age; each links to its own page.

WalkertonHanoverMildmay
under 3838–4444–5050–5656+
TownPeopleAwayMedian age65+Immigrants
Mildmay6,247—41.220%2.9%
Walkerton10,8119.1 km44.823%4.1%
Hanover8,72315.5 km49.230%6.2%
More about Mildmay’s residents

Health, work, housing and schools

How to read these numbers

What this data can and can’t tell you

  • The census’s own words. In the census, “visible minority” is the Employment Equity Act’s term for people who are non-white in colour or race and not Indigenous. Like immigrant status, Indigenous identity and religion, which residents reported themselves, it is compared with other towns, never turned into a label.
  • Against Ontario’s towns and Canada’s towns. Each comparison is its own median: over Ontario’s towns and neighbourhoods of 2,500 or more, and over all Canadian towns of that size (whole cities and First Nations reserves left out). Percentiles are within Canada only.
  • What these tables don’t give. For origins the charts stop at visible minority and Indigenous identity, and the Census Profile has nothing on unpaid care, cars or the internet, or on change by age since 2016.

Questions about Mildmay’s residents

Is Mildmay bilingual?

English and French: 4% speak both (Canada’s towns: 7.5%). English only: 96%. French only: 0%. French mother tongue: 0.3%.

How diverse is Mildmay?

2.9% of residents are immigrants (Canada’s towns: 17%); 0.7% belong to a visible minority and 2% have an Indigenous identity.

What religion are people in Mildmay?

73% are Christian and 27% have no religion; 0.5% follow another religion.

Is Mildmay good for families?

Under 15: 20% (Canada’s towns: 16%). Couple families: 66% of households. One-parent families: 6.1%. Schools near Mildmay are on its Schools page.

What is the median income in Mildmay?

The median household in Mildmay took in $88,000 in 2020, against $86,000 across Canada’s towns.

What is the population of Mildmay?

Mildmay had about 6,247 residents in July 2025, Statistics Canada estimates; the 2021 Census counted 5,880, 4% more than 2016.

What is the average age in Mildmay?

A median age of 41.2, younger than 55% of Canadian towns. Children under 15 make up 20%, and people 65 and over 20%.

Sources: Statistics Canada, Census Profile, 2021 Census of Population · Statistics Canada, population estimates for 1 July 2025 (table 17-10-0155). Under the Statistics Canada Open Licence.

Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).