Marengo, Iowa — Population by Race
Population by Race
Breakdown of the population of Marengo, Iowa by race. Sourced from the U.S. Census Bureau's American Community Survey.
Population by Race
| Race | Population | Percent |
|---|---|---|
| White | 2390 | 94.3% |
| Black | 9 | 0.4% |
| Hispanic | 89 | 3.5% |
| Asian | 0 | 0.0% |
| Other | 46 | 1.8% |