Owatonna is a city located in Steele County, Minnesota. Owatonna has a 2025 population of 26,679 . It is also the county seat of Steele County . Owatonna is currently growing at a rate of 0.2% annually and its population has increased by 1.01% since the most recent census, which recorded a population of 26,412 in 2020.
The average household income in Owatonna is $100,302 with a poverty rate of 8.17%. The median age in Owatonna is 40 years: 38.4 years for males, and 40.7 years for females. For every 100 females there are 100.4 males.
Data after 2023 is projected based on recent change
The racial composition of Owatonna includes 85.82% White, 4.79% Black or African American, 3.14% other race, and smaller percentages for Asian, Native American and multiracial populations.
White (85.82%)
Two or more races (5.24%)
Black or African American (4.79%)
Other race (3.14%)
Asian (0.62%)
Native American (0.39%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 22,710 | 85.82% |
| Two or more races | 1,387 | 5.24% |
| Black or African American | 1,267 | 4.79% |
| Other race | 831 | 3.14% |
| Asian | 163 | 0.62% |
| Native American | 104 | 0.39% |
Married
Widowed
Divorced
Separated
Never Married
Owatonna's average per capita income is $54,531. Household income levels show a median of $81,276. The poverty rate stands at 8.17%.
Name | Median | Mean |
|---|---|---|
| Married Families | $116,156 | - |
| Families | $107,534 | $119,902 |
| Households | $81,276 | $100,302 |
| Non Families | $39,450 | $61,131 |
Average Income
Median Household Income
Poverty Rate