
Ironton
- County:
- Lawrence County
- County Seat:
- Yes
- Area (mi²):
- 4.469
- State:
- Ohio
Ironton is a city located in Lawrence County, Ohio. Ironton has a 2025 population of 9,942. It is also the county seat of .Ironton is currently declining at a rate of -1.21% annually and its population has decreased by -5.8% since the most recent census, which recorded a population of 10,554 in 2020.
The average household income in Ironton is $54,904 with a poverty rate of 25.53%. The median age in Ironton is 42.5 years: 40.9 years for males, and 44.3 years for females.