Minnesota township is located in Roberts County, South Dakota. Minnesota township has a 2026 population of 103. Minnesota township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 103 in 2020.
The median age in Minnesota township is 26.6 years: 33.8 years for males, and 12.5 years for females. For every 100 females there are 111.5 males.
Data after 2023 is projected based on recent change
Overall: 26.6 years
Female: 12.5 years
Male: 33.8 years
There are 73 adults, (14 of whom are seniors) in Minnesota township.
Female: 61 (47.3%)
Male: 68 (52.7%)
The racial composition of Minnesota township includes 68.22% Native American, 19.38% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 88 | 68.22% |
| White | 25 | 19.38% |
| Two or more races | 16 | 12.4% |