Rolling Prairie township is located in Foster County, North Dakota. Rolling Prairie township has a 2026 population of 34. Rolling Prairie township is currently declining at a rate of 0% annually and its population has decreased by -2.86% since the most recent census, which recorded a population of 35 in 2020.
The median age in Rolling Prairie township is 69.4 years: 69.7 years for males, and 61.8 years for females. For every 100 females there are 73.3 males.
Data after 2023 is projected based on recent change
Overall: 69.4 years
Female: 61.8 years
Male: 69.7 years
There are 26 adults, (15 of whom are seniors) in Rolling Prairie township.
Female: 15 (57.7%)
Male: 11 (42.3%)
The racial composition of Rolling Prairie township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 26 | 100% |