Sioux township is located in Monona County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median age in Sioux township is 36.5 years: 35.3 years for males, and 37.4 years for females. For every 100 females there are 53.3 males.
The racial composition of Sioux township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 46 | 100% |