Rock Valley, Iowa — Population by Race
Population by Race
Breakdown of the population of Rock Valley, Iowa by race. Sourced from the U.S. Census Bureau's American Community Survey.
Population by Race
| Race | Population | Percent |
|---|---|---|
| White | 3097 | 93.2% |
| Black | 72 | 2.2% |
| Hispanic | 97 | 2.9% |
| Asian | 58 | 1.7% |
| Other | 0 | 0.0% |