
Susquehanna township
- County:
- Hutchinson County
- County Seat:
- No
- Area (mi²):
- 35.017
- State:
- South Dakota
Susquehanna township is located in Hutchinson County, South Dakota. Susquehanna township has a 2025 population of 185. Susquehanna township is currently growing at a rate of 0.54% annually but its population has decreased by -0.54% since the most recent census, which recorded a population of 186 in 2020.
The average household income in Susquehanna township is $151,511 with a poverty rate of 0%. The median age in Susquehanna township is 49.9 years: 49.4 years for males, and 53.6 years for females.