
Powell
- County:
- Knox County
- County Seat:
- No
- Area (mi²):
- 8.541
- State:
- Tennessee
Powell is a CDP located in Knox County, Tennessee. Powell has a 2025 population of 17,489. Powell is currently growing at a rate of 7.14% annually and its population has increased by 29.95% since the most recent census, which recorded a population of 13,458 in 2020.
The average household income in Powell is $98,837 with a poverty rate of 6.57%. The median age in Powell is 37.6 years: 35.6 years for males, and 39.3 years for females.