
Liberty township
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 36.225
- State:
- Ohio
Liberty township is located in Union County, Ohio. Liberty township has a 2025 population of 2,517. Liberty township is currently growing at a rate of 3.88% annually and its population has increased by 20.95% since the most recent census, which recorded a population of 2,081 in 2020.
The average household income in Liberty township is $133,842 with a poverty rate of 11.63%. The median age in Liberty township is 37.8 years: 35.2 years for males, and 44.4 years for females.