
Amelia
- County:
- Clermont County
- County Seat:
- No
- Area (mi²):
- 5.535
- State:
- Ohio
Amelia is a CDP located in Clermont County, Ohio. Amelia has a 2025 population of 15,485. Amelia is currently growing at a rate of 7.14% annually and its population has increased by 50.22% since the most recent census, which recorded a population of 10,308 in 2020.
The average household income in Amelia is $84,347 with a poverty rate of 9.22%. The median age in Amelia is 35.5 years: 33.2 years for males, and 38.4 years for females.