
Rockford
- County:
- Mercer County
- County Seat:
- No
- Area (mi²):
- 0.864
- State:
- Ohio
Rockford is a village located in Mercer County, Ohio. Rockford has a 2025 population of 1,019. Rockford is currently declining at a rate of -0.49% annually and its population has decreased by -2.39% since the most recent census, which recorded a population of 1,044 in 2020.
The average household income in Rockford is $70,246 with a poverty rate of 11.7%. The median age in Rockford is 40.2 years: 34.7 years for males, and 51.3 years for females.