
Capital township
- County:
- Hutchinson County
- County Seat:
- No
- Area (mi²):
- 35.669
- State:
- South Dakota
Capital township is located in Hutchinson County, South Dakota. Capital township has a 2025 population of 88. Capital township is currently growing at a rate of 3.53% annually and its population has increased by 8.64% since the most recent census, which recorded a population of 81 in 2020.
The average household income in Capital township is $92,042 with a poverty rate of 0%. The median age in Capital township is 29.2 years: 27.8 years for males, and 29.3 years for females.