Trempealeau

County:: Trempealeau County
County Seat:: No
Area (mi²):: 1.982
State:: Wisconsin

Trempealeau is a village located in Trempealeau County, Wisconsin. Trempealeau has a 2025 population of 1,901. Trempealeau is currently growing at a rate of 0.58% annually and its population has increased by 2.87% since the most recent census, which recorded a population of 1,848 in 2020.

The average household income in Trempealeau is $81,974 with a poverty rate of 6.79%.The median age in Trempealeau is 43.5 years: 42.6 years for males, and 44.6 years for females.

Demographics

The racial composition of Trempealeau includes 95.39% White, and smaller percentages for Two or more races, other race, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,657	95.39%
Two or more races	41	2.36%
Other race	33	1.9%
Asian	6	0.35%

Trempealeau Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Trempealeau's average per capita income is $49,957. Household income levels show a median of $75,423. The poverty rate stands at 6.79%.

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	$99,500	-
Families	$96,154	$106,395
Households	$75,423	$81,974
Non Families	$50,375	$49,138

$49,957

Average Income

$75,423

Median Household Income

6.79%

Poverty Rate