
Hamilton
- County:
- Hamilton County
- County Seat:
- Yes
- Area (mi²):
- 3.467
- State:
- Texas
Hamilton is a city located in Hamilton County, Texas. Hamilton has a 2025 population of 3,061. It is also the county seat of Hamilton County. Hamilton is currently growing at a rate of 1.06% annually and its population has increased by 5.55% since the most recent census, which recorded a population of 2,900 in 2020.
The average household income in Hamilton is $62,697 with a poverty rate of 21.09%. The median age in Hamilton is 40.5 years: 42 years for males, and 40.3 years for females.