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Population Review

Trempealeau County, WI — Population & Demographics

Trempealeau County, WI has a population of 30,786. The median household income is $71,295 and the median age is 39.8.

30,786

Population

$71,295

Median Income

$203,300

Median Home Value

39.8

Median Age

Race & Ethnicity

White87.8%
Black or African American0.5%
Asian0.0%
Hispanic or Latino (any race)1.2%
Two or More Races0.0%

Economy & Income

$71,295

Median Household Income

$36,001

Per Capita Income

4.8%

Poverty Rate

1.5%

Unemployment

Housing

$203,300

Median Home Value

$887

Median Rent

73.8%

Homeownership

Education

91.6%

High School+

20.2%

Bachelor's+

Frequently Asked Questions

Trempealeau County, WI has a population of 30,786 according to Census ACS 2023 data.

The median household income in Trempealeau County, WI is $71,295.

Data from the American Community Survey (ACS) 5-Year estimates.