
Middleton
- County:
- Hardeman County
- County Seat:
- No
- Area (mi²):
- 2.09
- State:
- Tennessee
Middleton is a city located in Hardeman County, Tennessee. Middleton has a 2025 population of 755. Middleton is currently growing at a rate of 2.72% annually and its population has increased by 14.92% since the most recent census, which recorded a population of 657 in 2020.
The average household income in Middleton is $52,614 with a poverty rate of 24.6%. The median age in Middleton is 32.8 years: 28.4 years for males, and 35.4 years for females.