
Harrison township
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 36.28
- State:
- Ohio
Harrison township is located in Hamilton County, Ohio. Harrison township has a 2025 population of 1,182. Harrison township is currently growing at a rate of 0.17% annually and its population has increased by 0.51% since the most recent census, which recorded a population of 1,176 in 2020.
The average household income in Harrison township is $67,189 with a poverty rate of 7.38%. The median age in Harrison township is 55.9 years: 57.5 years for males, and 54.7 years for females.