
Buck township
- County:
- Hardin County
- County Seat:
- No
- Area (mi²):
- 30.541
- State:
- Ohio
Buck township is located in Hardin County, Ohio. Buck township has a 2025 population of 2,328. Buck township is currently declining at a rate of 0% annually and its population has decreased by -0.34% since the most recent census, which recorded a population of 2,336 in 2020.
The average household income in Buck township is $62,997 with a poverty rate of 28.75%. The median age in Buck township is 46.9 years: 49 years for males, and 44.1 years for females.