
Fannett
- County:
- Jefferson County
- County Seat:
- No
- Area (mi²):
- 9.805
- State:
- Texas
Fannett is a CDP located in Jefferson County, Texas. Fannett has a 2025 population of 1,521. Fannett is currently declining at a rate of -3.12% annually and its population has decreased by -30.1% since the most recent census, which recorded a population of 2,176 in 2020.
The average household income in Fannett is $103,446 with a poverty rate of 14.49%. The median age in Fannett is 46 years: 46.2 years for males, and 45.9 years for females.