
Gallipolis township
- County:
- Gallia County
- County Seat:
- No
- Area (mi²):
- 10.049
- State:
- Ohio
Gallipolis township is located in Gallia County, Ohio. Gallipolis township has a 2025 population of 4,665. Gallipolis township is currently declining at a rate of -0.28% annually and its population has decreased by -1.69% since the most recent census, which recorded a population of 4,745 in 2020.
The average household income in Gallipolis township is $73,990 with a poverty rate of 17.93%. The median age in Gallipolis township is 41.8 years: 40.9 years for males, and 42.2 years for females.