
Franklin township
- County:
- Warren County
- County Seat:
- No
- Area (mi²):
- 6.821
- State:
- Ohio
Franklin township is located in Warren County, Ohio. Franklin township has a 2025 population of 10,859. Franklin township is currently declining at a rate of -0.92% annually and its population has decreased by -4.98% since the most recent census, which recorded a population of 11,428 in 2020.
The average household income in Franklin township is $67,610 with a poverty rate of 41.21%. The median age in Franklin township is 32.7 years: 32.5 years for males, and 32.8 years for females.