Onslow, Iowa — Population by Race
Population by Race
Breakdown of the population of Onslow, Iowa by race. Sourced from the U.S. Census Bureau's American Community Survey.
Population by Race
| Race | Population | Percent |
|---|---|---|
| White | 200 | 89.3% |
| Black | 0 | 0.0% |
| Hispanic | 24 | 10.7% |
| Asian | 0 | 0.0% |
| Other | 0 | 0.0% |