
Williamsburg
- County:
- Clermont County
- County Seat:
- No
- Area (mi²):
- 2.559
- State:
- Ohio
Williamsburg is a village located in Clermont County, Ohio. Williamsburg has a 2025 population of 2,646. Williamsburg is currently growing at a rate of 0.42% annually and its population has increased by 2.16% since the most recent census, which recorded a population of 2,590 in 2020.
The average household income in Williamsburg is $67,943 with a poverty rate of 16.71%. The median age in Williamsburg is 35.8 years: 34.2 years for males, and 42.2 years for females.