
Madeira
- County:
- Hamilton County
- County Seat:
- No
- Area (mi²):
- 3.351
- State:
- Ohio
Madeira is a city located in Hamilton County, Ohio. Madeira has a 2025 population of 9,376. Madeira is currently declining at a rate of -0.24% annually and its population has decreased by -1.23% since the most recent census, which recorded a population of 9,493 in 2020.
The average household income in Madeira is $246,617 with a poverty rate of 2.29%. The median age in Madeira is 38 years: 38.5 years for males, and 37.5 years for females.