
Riverside
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 9.726
- State:
- Ohio
Riverside is a city located in Montgomery County, Ohio. Riverside has a 2025 population of 24,252. Riverside is currently declining at a rate of -0.18% annually and its population has decreased by -0.9% since the most recent census, which recorded a population of 24,472 in 2020.
The average household income in Riverside is $74,066 with a poverty rate of 16.61%. The median age in Riverside is 35.3 years: 32.6 years for males, and 37.7 years for females.