Sioux township
- County:
- Plymouth County
- County Seat:
- No
- Area (mi²):
- 44.123
- State:
- Iowa
Sioux township is located in Plymouth County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median age in Sioux township is 62.3 years: 62.3 years for males, and 0 years for females. For every 100 females there are 486.7 males.