Rio, Illinois — Population by Sex
Population by Sex
Breakdown of the population of Rio, Illinois by sex and age group. Sourced from the U.S. Census Bureau's American Community Survey.
Population Under 18
| Sex | Percent |
|---|---|
| Male | 48.9% |
| Female | 51.1% |
Population 18-34
| Sex | Percent |
|---|---|
| Male | 75.7% |
| Female | 24.3% |
Population 35-49
| Sex | Percent |
|---|---|
| Male | 64.4% |
| Female | 35.6% |
Population 50-64
| Sex | Percent |
|---|---|
| Male | 42.6% |
| Female | 57.4% |
Population 65-79
| Sex | Percent |
|---|---|
| Male | 65.6% |
| Female | 34.4% |
Population 80 and Over
| Sex | Percent |
|---|---|
| Male | 83.3% |
| Female | 16.7% |