
Hamilton
- County:
- Marion County
- County Seat:
- Yes
- Area (mi²):
- 38.062
- State:
- Alabama
Hamilton is a city located in Marion County, Alabama. Hamilton has a 2025 population of 6,971. It is also the county seat of Marion County. Hamilton is currently growing at a rate of 0.14% annually and its population has increased by 0.69% since the most recent census, which recorded a population of 6,923 in 2020.
The average household income in Hamilton is $65,364 with a poverty rate of 18.63%. The median age in Hamilton is 42.6 years: 37 years for males, and 46 years for females.