
Barrett
- County:
- Harris County
- County Seat:
- No
- Area (mi²):
- 6.391
- State:
- Texas
Barrett is a CDP located in Harris County, Texas. Barrett has a 2025 population of 3,560. Barrett is currently growing at a rate of 0.68% annually and its population has increased by 5.05% since the most recent census, which recorded a population of 3,389 in 2020.
The average household income in Barrett is $85,687 with a poverty rate of 25.29%. The median age in Barrett is 27.9 years: 27.4 years for males, and 33.7 years for females.