
Fort Thomas
- County:
- Graham County
- County Seat:
- No
- Area (mi²):
- 8.67
- State:
- Arizona
Fort Thomas is a CDP located in Graham County, Arizona. Fort Thomas has a 2025 population of 332. Fort Thomas is currently declining at a rate of -0.6% annually and its population has decreased by -25.39% since the most recent census, which recorded a population of 445 in 2020.
The average household income in Fort Thomas is $90,730 with a poverty rate of 5.33%. The median age in Fort Thomas is 38.6 years: 42 years for males, and 38.5 years for females.