
Red Lake township
- County:
- Brule County
- County Seat:
- No
- Area (mi²):
- 30.161
- State:
- South Dakota
Red Lake township is located in Brule County, South Dakota. Red Lake township has a 2025 population of 87. Red Lake township is currently growing at a rate of 2.35% annually and its population has increased by 10.13% since the most recent census, which recorded a population of 79 in 2020.
The average household income in Red Lake township is $93,865 with a poverty rate of 0%. The median age in Red Lake township is 34.9 years: 34.5 years for males, and 41.1 years for females.