
Brandt township
- County:
- Deuel County
- County Seat:
- No
- Area (mi²):
- 35.869
- State:
- South Dakota
Brandt township is located in Deuel County, South Dakota. Brandt township has a 2025 population of 138. Brandt township is currently declining at a rate of -0.72% annually but its population has increased by 0.73% since the most recent census, which recorded a population of 137 in 2020.
The average household income in Brandt township is $132,950 with a poverty rate of 0%. The median age in Brandt township is 41.8 years: 39.5 years for males, and 42 years for females.