Brillion

County:: Calumet County
County Seat:: No
Area (mi²):: 3.09
State:: Wisconsin

Brillion is a city located in Calumet County, Wisconsin. Brillion has a 2025 population of 3,427. Brillion is currently growing at a rate of 0.91% annually and its population has increased by 4.74% since the most recent census, which recorded a population of 3,272 in 2020.

The average household income in Brillion is $93,065 with a poverty rate of 13.04%. The median age in Brillion is 40.5 years: 43.9 years for males, and 35.9 years for females.

Demographics

The racial composition of Brillion includes 97.67% White, and smaller percentages for Two or more races, other race, Native American, Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Native American

Asian

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,230	97.67%
Two or more races	54	1.63%
Other race	11	0.33%
Native American	7	0.21%
Asian	5	0.15%
Black or African American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Brillion Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brillion's average per capita income is $53,852. Household income levels show a median of $67,122. The poverty rate stands at 13.04%.

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	$118,231	-
Families	$103,233	$113,528
Households	$67,122	$93,065
Non Families	$45,391	$47,284

$53,852

Average Income

$67,122

Median Household Income

13.04%

Poverty Rate