
Harrison township
- County:
- Knox County
- County Seat:
- No
- Area (mi²):
- 79.107
- State:
- Indiana
Harrison township is located in Knox County, Indiana. Harrison township has a 2025 population of 1,946. Harrison township is currently growing at a rate of 0.67% annually and its population has increased by 1.2% since the most recent census, which recorded a population of 1,923 in 2020.
The average household income in Harrison township is $91,195 with a poverty rate of 14.49%. The median age in Harrison township is 38.7 years: 43.2 years for males, and 36.8 years for females.