Monticello, Illinois — Population by Sex
Population by Sex
Breakdown of the population of Monticello, Illinois by sex and age group. Sourced from the U.S. Census Bureau's American Community Survey.
Population Under 18
| Sex | Percent |
|---|---|
| Male | 47.0% |
| Female | 53.0% |
Population 18-34
| Sex | Percent |
|---|---|
| Male | 50.8% |
| Female | 49.2% |
Population 35-49
| Sex | Percent |
|---|---|
| Male | 47.2% |
| Female | 52.8% |
Population 50-64
| Sex | Percent |
|---|---|
| Male | 53.9% |
| Female | 46.1% |
Population 65-79
| Sex | Percent |
|---|---|
| Male | 41.9% |
| Female | 58.1% |
Population 80 and Over
| Sex | Percent |
|---|---|
| Male | 33.6% |
| Female | 66.5% |