
Iron City
- County:
- Lawrence County
- County Seat:
- No
- Area (mi²):
- 0.691
- State:
- Tennessee
Iron City is a CDP located in Lawrence County, Tennessee. Iron City has a 2025 population of 234. Iron City is currently growing at a rate of 7.34% annually and its population has increased by 148.94% since the most recent census, which recorded a population of 94 in 2020.
The average household income in Iron City is $37,409 with a poverty rate of 53.3%. The median age in Iron City is 33.4 years: 45.5 years for males, and 33.1 years for females.