
Springfield
- County:
- Clark County
- County Seat:
- Yes
- Area (mi²):
- 26.641
- State:
- Ohio
Springfield is a city located in Clark County, Ohio. Springfield has a 2025 population of 57,738. It is also the county seat of .Springfield is currently declining at a rate of -0.3% annually and its population has decreased by -1.47% since the most recent census, which recorded a population of 58,598 in 2020.
The average household income in Springfield is $60,208 with a poverty rate of 22.74%. The median age in Springfield is 37.8 years: 37.2 years for males, and 38.3 years for females.