Willowbrook, Illinois — Population by Sex
Population by Sex
Breakdown of the population of Willowbrook, Illinois by sex and age group. Sourced from the U.S. Census Bureau's American Community Survey.
Population Under 18
| Sex | Percent |
|---|---|
| Male | 50.1% |
| Female | 49.9% |
Population 18-34
| Sex | Percent |
|---|---|
| Male | 46.3% |
| Female | 53.7% |
Population 35-49
| Sex | Percent |
|---|---|
| Male | 59.5% |
| Female | 40.5% |
Population 50-64
| Sex | Percent |
|---|---|
| Male | 39.8% |
| Female | 60.2% |
Population 65-79
| Sex | Percent |
|---|---|
| Male | 35.0% |
| Female | 65.1% |
Population 80 and Over
| Sex | Percent |
|---|---|
| Male | 26.5% |
| Female | 73.5% |