Brown County's estimated 2026 population is 277,355 with a growth rate of 0.56% in the past year according to the most recent United States census data. Brown County is the 4th largest county in Wisconsin. The 2010 population was 248,474 and has seen a growth of 11.62% since that time.
Data after 2023 is projected based on recent change
Overall: 38.2 years
Female: 39.1 years
Male: 37.3 years
There are 208,632 adults, (44,324 of whom are seniors) in Brown County.
Female: 135,558 (50%)
Male: 135,334 (50%)
The racial composition of Brown County includes 79.04% White, 4.09% other race, 3.39% Asian, and smaller percentages for Black or African American, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 214,103 | 79.04% |
| Two or more races | 24,560 | 9.07% |
| Other race | 11,087 | 4.09% |
| Asian | 9,193 | 3.39% |
| Black or African American | 6,745 | 2.49% |
| Native American | 5,117 | 1.89% |
| Native Hawaiian or Pacific Islander | 87 | 0.03% |
Brown County's average per capita income is $52,733. Household income levels show a median of $79,649. The poverty rate stands at 9.06%.
Name | Median | Mean |
|---|---|---|
| Married Families | $116,572 | $143,648 |
| Families | $103,157 | $126,792 |
| Households | $79,649 | $102,662 |
| Non Families | $49,604 | $60,462 |
Average Income
Median Household Income
Poverty Rate
