
Harrison township
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 35.984
- State:
- Ohio
Harrison township is located in Hamilton County, Ohio. Harrison township has a 2025 population of 1,028. Harrison township is currently growing at a rate of 0.39% annually and its population has increased by 0.98% since the most recent census, which recorded a population of 1,018 in 2020.
The average household income in Harrison township is $88,558 with a poverty rate of 0.61%. The median age in Harrison township is 48.5 years: 47.5 years for males, and 51.1 years for females.