| Place Name | Rocky River |
| Place Type | City |
| ZIP Code(s) | 44116 |
| County | Cuyahoga County |
| Area Code(s) | 440 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 20,137 |
| Population Growth Rate (2010-19) | 7.63% |
| Majority Ethnicity | White 94.95% |
| Metro/Micro Stats Area | Cleveland-Elyria, OH |
| US Congressional District(s) | Ohio 16thOhio 9th |
| State House Districts | 16 |
| State Senate Districts | 24 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.95% |
| African American | 1.39% |
| Hispanic | 0.16% |
| Asian | 1.62% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.88% |