
Hanson township
- County:
- Hanson County
- County Seat:
- No
- Area (mi²):
- 35.978
- State:
- South Dakota
Hanson township is located in Hanson County, South Dakota. Hanson township has a 2025 population of 324. Hanson township is currently declining at a rate of -0.31% annually and its population has decreased by -0.92% since the most recent census, which recorded a population of 327 in 2020.
The average household income in Hanson township is $94,581 with a poverty rate of 0%. The median age in Hanson township is 38.2 years: 38.7 years for males, and 33.5 years for females.