Arnold, Missouri — Population by Race
Population by Race
Breakdown of the population of Arnold, Missouri by race. Sourced from the U.S. Census Bureau's American Community Survey.
Population by Race
| Race | Population | Percent |
|---|---|---|
| White | 19635 | 94.4% |
| Black | 177 | 0.9% |
| Hispanic | 542 | 2.6% |
| Asian | 193 | 0.9% |
| Other | 251 | 1.2% |