
Osawatomie township
- County:
- Miami County
- County Seat:
- No
- Area (mi²):
- 33.776
- State:
- Kansas
Osawatomie township is located in Miami County, Kansas. Osawatomie township has a 2025 population of 738. Osawatomie township is currently growing at a rate of 0.96% annually and its population has increased by 3.51% since the most recent census, which recorded a population of 713 in 2020.
The average household income in Osawatomie township is $96,451 with a poverty rate of 2.44%. The median age in Osawatomie township is 34.6 years: 34.1 years for males, and 42.6 years for females.