
Leonidas township
- County:
- St. Joseph County
- County Seat:
- No
- Area (mi²):
- 35.507
- State:
- Michigan
Leonidas township is located in St. Joseph County, Michigan. Leonidas township has a 2025 population of 1,160. Leonidas township is currently growing at a rate of 0.09% annually and its population has increased by 0.26% since the most recent census, which recorded a population of 1,157 in 2020.
The average household income in Leonidas township is $77,807 with a poverty rate of 15.89%. The median age in Leonidas township is 36.3 years: 33.3 years for males, and 38.8 years for females.