
Graysville
- County:
- Rhea County
- County Seat:
- No
- Area (mi²):
- 1.178
- State:
- Tennessee
Graysville is a town located in Rhea County, Tennessee. Graysville has a 2025 population of 1,510. Graysville is currently growing at a rate of 0.47% annually and its population has increased by 2.44% since the most recent census, which recorded a population of 1,474 in 2020.
The average household income in Graysville is $51,217 with a poverty rate of 18.58%. The median age in Graysville is 37.9 years: 33.7 years for males, and 42.9 years for females.