
Harrison township
- County:
- Blackford County
- County Seat:
- No
- Area (mi²):
- 42.13
- State:
- Indiana
Harrison township is located in Blackford County, Indiana. Harrison township has a 2025 population of 2,296. Harrison township is currently declining at a rate of -0.17% annually and its population has decreased by -1.96% since the most recent census, which recorded a population of 2,342 in 2020.
The average household income in Harrison township is $77,800 with a poverty rate of 12.89%. The median age in Harrison township is 39.4 years: 39.4 years for males, and 39.5 years for females.