Ontario

County:: Vernon County
County Seat:: No
Area (mi²):: 1.004
State:: Wisconsin

Ontario is a village located in Vernon County, Wisconsin. Ontario has a 2025 population of 537. Ontario is currently declining at a rate of 0% annually and its population has increased by 0.19% since the most recent census, which recorded a population of 536 in 2020.

The average household income in Ontario is $66,469 with a poverty rate of 5.53%. The median age in Ontario is 38.2 years: 37.8 years for males, and 39.5 years for females.

Demographics

The racial composition of Ontario includes 89.21% White, 4.21% other race, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	339	89.21%
Two or more races	25	6.58%
Other race	16	4.21%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Ontario Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Ontario's average per capita income is $47,045. Household income levels show a median of $57,500. The poverty rate stands at 5.53%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$89,583	-
Families	$75,500	$76,765
Households	$57,500	$66,469
Non Families	$43,214	$52,540

$47,045

Average Income

$57,500

Median Household Income

5.53%

Poverty Rate