Eden township is located in Marshall County, South Dakota. Eden township has a 2026 population of 59. Eden township is currently growing at a rate of 3.51% annually and its population has increased by 13.46% since the most recent census, which recorded a population of 52 in 2020.
The median age in Eden township is 72 years: 0 years for males, and 0 years for females. For every 100 females there are 100.0 males.
Data after 2023 is projected based on recent change
Overall: 72 years
Female: 0 years
Male: 0 years
There are 28 adults, (21 of whom are seniors) in Eden township.
Female: 14 (50%)
Male: 14 (50%)
The racial composition of Eden township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 28 | 100% |