
Harrison township
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 23.955
- State:
- Ohio
Harrison township is located in Hamilton County, Ohio. Harrison township has a 2025 population of 889. Harrison township is currently growing at a rate of 0.45% annually and its population has increased by 2.77% since the most recent census, which recorded a population of 865 in 2020.
The average household income in Harrison township is $85,635 with a poverty rate of 3.7%. The median age in Harrison township is 37.7 years: 11.8 years for males, and 49.4 years for females.