South Red River township is located in Kittson County, Minnesota. South Red River township has a 2026 population of 20. South Red River township is currently declining at a rate of 0% annually and its population has decreased by -4.76% since the most recent census, which recorded a population of 21 in 2020.
The median age in South Red River township is 26 years: 53.5 years for males, and 17.5 years for females. For every 100 females there are 80.0 males.
Data after 2023 is projected based on recent change
Overall: 26 years
Female: 17.5 years
Male: 53.5 years
There are 9 adults, (3 of whom are seniors) in South Red River township.
Female: 10 (55.6%)
Male: 8 (44.4%)
The racial composition of South Red River township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 18 | 100% |