
Bossko township
- County:
- Roberts County
- County Seat:
- No
- Area (mi²):
- 36.016
- State:
- South Dakota
Bossko township is located in Roberts County, South Dakota. Bossko township has a 2025 population of 53. Bossko township is currently growing at a rate of 3.92% annually and its population has increased by 10.42% since the most recent census, which recorded a population of 48 in 2020.
The average household income in Bossko township is $39,633 with a poverty rate of 57.14%. The median age in Bossko township is 68.6 years: 66.8 years for males, and 0 years for females.