
Batavia township
- County:
- Clermont County
- County Seat:
- No
- Area (mi²):
- 39.735
- State:
- Ohio
Batavia township is located in Clermont County, Ohio. Batavia township has a 2025 population of 28,530. Batavia township is currently growing at a rate of 0.65% annually and its population has increased by 3.05% since the most recent census, which recorded a population of 27,685 in 2020.
The average household income in Batavia township is $98,498 with a poverty rate of 10.8%. The median age in Batavia township is 37.2 years: 36 years for males, and 39.1 years for females.