
Angleton
- County:
- Brazoria County
- County Seat:
- Yes
- Area (mi²):
- 11.729
- State:
- Texas
Angleton is a city located in Brazoria County, Texas. Angleton has a 2025 population of 20,725. It is also the county seat of Brazoria County. Angleton is currently growing at a rate of 1.27% annually and its population has increased by 6.68% since the most recent census, which recorded a population of 19,427 in 2020.
The average household income in Angleton is $104,472 with a poverty rate of 13.36%. The median age in Angleton is 37 years: 35.8 years for males, and 38.5 years for females.