Patten township is located in Aurora County, South Dakota. Patten township has a 2026 population of 38. Patten township is currently declining at a rate of -2.56% annually and its population has decreased by -7.32% since the most recent census, which recorded a population of 41 in 2020.
The median age in Patten township is 36.3 years: 12.9 years for males, and 36.4 years for females. For every 100 females there are 162.2 males.
Data after 2023 is projected based on recent change
Overall: 36.3 years
Female: 36.4 years
Male: 12.9 years
There are 52 adults, (4 of whom are seniors) in Patten township.
Female: 37 (38.1%)
Male: 60 (61.9%)
The racial composition of Patten township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 97 | 100% |