Batavia is a city located in Clermont County Ohio. Batavia has a 2020 population of 24,546. It is also the county seat of Clermont County. Batavia is currently growing at a rate of 0.44% annually and its population has increased by 5.29% since the most recent census, which recorded a population of 23,312 in 2010. Batavia reached it's highest population of 24,546 in 2021.
The average household income in Batavia is $91,549 with a poverty rate of 10.32%. The median rental costs in recent years comes to $743 per month, and the median house value is $170,200. The median age in Batavia is 38.7 years, 35.9 years for males, and 41 years for females.