
Fairfield
- County:
- Freestone County
- County Seat:
- Yes
- Area (mi²):
- 5.459
- State:
- Texas
Fairfield is a city located in Freestone County, Texas. Fairfield has a 2025 population of 3,052. It is also the county seat of Freestone County. Fairfield is currently growing at a rate of 1.33% annually and its population has increased by 7.05% since the most recent census, which recorded a population of 2,851 in 2020.
The average household income in Fairfield is $74,908 with a poverty rate of 21.9%. The median age in Fairfield is 37.9 years: 37.4 years for males, and 39.2 years for females.