
Spring township
- County:
- Spink County
- County Seat:
- No
- Area (mi²):
- 35.778
- State:
- South Dakota
Spring township is located in Spink County, South Dakota. Spring township has a 2025 population of 26. Spring township is currently declining at a rate of 0% annually and its population has decreased by -3.7% since the most recent census, which recorded a population of 27 in 2020.
The average household income in Spring township is $129,792 with a poverty rate of 65.38%. The median age in Spring township is 44.9 years: 58.2 years for males, and 44.8 years for females.