
Harrison township
- County:
- Owen County
- County Seat:
- No
- Area (mi²):
- 17.546
- State:
- Indiana
Harrison township is located in Owen County, Indiana. Harrison township has a 2025 population of 435. Harrison township is currently growing at a rate of 0.23% annually and its population has increased by 1.87% since the most recent census, which recorded a population of 427 in 2020.
The average household income in Harrison township is $67,798 with a poverty rate of 10.8%. The median age in Harrison township is 39.5 years: 39.6 years for males, and 39.5 years for females.