Rush Lake township is located in Otter Tail County, Minnesota. Rush Lake township has a 2026 population of 1,075. Rush Lake township is currently growing at a rate of 0.84% annually and its population has increased by 3.66% since the most recent census, which recorded a population of 1,037 in 2020.
The median household income in Rush Lake township is $75,000 with a poverty rate of 10.11%. The median age in Rush Lake township is 59.3 years: 58.9 years for males, and 59.9 years for females. For every 100 females there are 112.7 males.
Data after 2023 is projected based on recent change
Overall: 59.3 years
Female: 59.9 years
Male: 58.9 years
There are 817 adults, (292 of whom are seniors) in Rush Lake township.
Female: 442 (47%)
Male: 498 (53%)
The racial composition of Rush Lake township includes 91.6% White, and smaller percentages for other race, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 861 | 91.6% |
| Two or more races | 74 | 7.87% |
| Other race | 3 | 0.32% |
| Native American | 2 | 0.21% |
Rush Lake township 's average per capita income is $55,125. Household income levels show a median of $75,000. The poverty rate stands at 10.11%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $101,563 | - |
| Families | $99,904 | $105,816 |
| Households | $75,000 | $91,426 |
| Non Families | $42,639 | $58,427 |
Average Income
Median Household Income
Poverty Rate