Marathon County, WI — Population & Demographics
Marathon County, WI has a population of 138,067. The median household income is $76,185 and the median age is 41.2.
138,067
Population
$76,185
Median Income
$205,500
Median Home Value
41.2
Median Age
Race & Ethnicity
| White | 87.9% |
| Black or African American | 0.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.3% |
| Two or More Races | 0.0% |
Economy & Income
$76,185
Median Household Income
$39,970
Per Capita Income
5.4%
Poverty Rate
1.9%
Unemployment
Housing
$205,500
Median Home Value
$950
Median Rent
73.4%
Homeownership
Education
93.1%
High School+
27.3%
Bachelor's+
Frequently Asked Questions
Marathon County, WI has a population of 138,067 according to Census ACS 2023 data.
The median household income in Marathon County, WI is $76,185.
Data from the American Community Survey (ACS) 5-Year estimates.