Ottawa is located in Le Sueur County, Minnesota. Ottawa has a 2025 population of 293 . Ottawa is currently declining at a rate of 0% annually and its population has increased by 2.45% since the most recent census, which recorded a population of 286 in 2020.
The average household income in Ottawa is $89,122 with a poverty rate of 11.06%. The median age in Ottawa is 58.2 years: 55.3 years for males, and 60.8 years for females. For every 100 females there are 104.7 males.
Data after 2023 is projected based on recent change
The racial composition of Ottawa includes 94.06% White, and smaller percentages for Asian and multiracial populations.
White (94.06%)
Two or more races (4.57%)
Asian (1.37%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 206 | 94.06% |
| Two or more races | 10 | 4.57% |
| Asian | 3 | 1.37% |
Married
Widowed
Divorced
Separated
Never Married
Ottawa's average per capita income is $50,833. Household income levels show a median of $93,125. The poverty rate stands at 11.06%.
Name | Median | Mean |
|---|---|---|
| Families | $103,750 | $105,633 |
| Married Families | $97,143 | - |
| Households | $93,125 | $89,122 |
| Non Families | - | $55,292 |
Average Income
Median Household Income
Poverty Rate