
Franklin Furnace
- County:
- Scioto County
- County Seat:
- No
- Area (mi²):
- 2.355
- State:
- Ohio
Franklin Furnace is a CDP located in Scioto County, Ohio. Franklin Furnace has a 2025 population of 1,955. Franklin Furnace is currently growing at a rate of 1.03% annually and its population has increased by 8.91% since the most recent census, which recorded a population of 1,795 in 2020.
The average household income in Franklin Furnace is $69,896 with a poverty rate of 10.12%. The median age in Franklin Furnace is 37.5 years: 31.6 years for males, and 40.2 years for females.