Wasta township
- County:
- Pennington County
- County Seat:
- No
- Area (mi²):
- 35.779
- State:
- South Dakota
Wasta township is located in Pennington County, South Dakota. Wasta township has a 2026 population of 33. Wasta township is currently declining at a rate of -2.94% annually and its population has decreased by -2.94% since the most recent census, which recorded a population of 34 in 2020.
The median age in Wasta township is 5.8 years: 5.4 years for males, and 0 years for females. For every 100 females there are 550.0 males.