
Harrison township
- County:
- Dearborn County
- County Seat:
- No
- Area (mi²):
- 16.986
- State:
- Indiana
Harrison township is located in Dearborn County, Indiana. Harrison township has a 2025 population of 3,455. Harrison township is currently growing at a rate of 0.64% annually and its population has increased by 2.34% since the most recent census, which recorded a population of 3,376 in 2020.
The average household income in Harrison township is $82,986 with a poverty rate of 2.48%. The median age in Harrison township is 43.3 years: 43.8 years for males, and 42.7 years for females.