Tumuli township is located in Otter Tail County, Minnesota. Tumuli township has a 2026 population of 404. Tumuli township is currently declining at a rate of 0% annually and its population has decreased by -0.25% since the most recent census, which recorded a population of 405 in 2020.
The median household income in Tumuli township is $99,792 with a poverty rate of 2.55%. The median age in Tumuli township is 53.6 years: 52.8 years for males, and 53.9 years for females. For every 100 females there are 117.7 males.
Data after 2023 is projected based on recent change
Overall: 53.6 years
Female: 53.9 years
Male: 52.8 years
There are 307 adults, (89 of whom are seniors) in Tumuli township.
Female: 181 (45.9%)
Male: 213 (54.1%)
The racial composition of Tumuli township includes 97.97% White, and smaller percentages for Black or African American, Two or more races, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 386 | 97.97% |
| Black or African American | 3 | 0.76% |
| Two or more races | 3 | 0.76% |
| Asian | 2 | 0.51% |
Tumuli township 's average per capita income is $57,344. Household income levels show a median of $99,792. The poverty rate stands at 2.55%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $127,813 | - |
| Families | $123,958 | $141,041 |
| Households | $99,792 | $117,668 |
| Non Families | $46,250 | $52,298 |
Average Income
Median Household Income
Poverty Rate