
Riverside
- County:
- Malheur County
- County Seat:
- No
- Area (mi²):
- 0.612
- State:
- Oregon
Riverside is a CDP located in Malheur County, Oregon. Riverside has a 2025 population of 390. Riverside is currently growing at a rate of 3.17% annually and its population has increased by 41.3% since the most recent census, which recorded a population of 276 in 2020.
The average household income in Riverside is $105,934 with a poverty rate of 4.09%. The median age in Riverside is 19.9 years: 46.1 years for males, and 19.7 years for females.