
Olivet township
- County:
- Osage County
- County Seat:
- No
- Area (mi²):
- 55.672
- State:
- Kansas
Olivet township is located in Osage County, Kansas. Olivet township has a 2025 population of 247. Olivet township is currently growing at a rate of 3.35% annually and its population has increased by 10.27% since the most recent census, which recorded a population of 224 in 2020.
The average household income in Olivet township is $128,509 with a poverty rate of 6.94%. The median age in Olivet township is 31.4 years: 25.6 years for males, and 33.6 years for females.