Liberty township
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 38.916
- State:
- Indiana
Liberty township is located in Union County, Indiana. Liberty township has a 2026 population of 642. Liberty township is currently growing at a rate of 0.78% annually and its population has increased by 3.05% since the most recent census, which recorded a population of 623 in 2020.
The median household income in Liberty township is $81,196 with a poverty rate of 7.63%. The median age in Liberty township is 38 years: 38.2 years for males, and 37.2 years for females. For every 100 females there are 151.4 males.