
Wanblee
- County:
- Jackson County
- County Seat:
- No
- Area (mi²):
- 2.013
- State:
- South Dakota
Wanblee is a CDP located in Jackson County, South Dakota. Wanblee has a 2025 population of 645. Wanblee is currently declining at a rate of -0.77% annually and its population has decreased by -22.75% since the most recent census, which recorded a population of 835 in 2020.
The average household income in Wanblee is $38,435 with a poverty rate of 42.61%. The median age in Wanblee is 21.6 years: 19.9 years for males, and 21.9 years for females.