Irwin, Pennsylvania — Population by Sex
Population by Sex
Breakdown of the population of Irwin, Pennsylvania by sex and age group. Sourced from the U.S. Census Bureau's American Community Survey.
Population Under 18
| Sex | Percent |
|---|---|
| Male | 55.3% |
| Female | 44.7% |
Population 18-34
| Sex | Percent |
|---|---|
| Male | 42.3% |
| Female | 57.7% |
Population 35-49
| Sex | Percent |
|---|---|
| Male | 53.6% |
| Female | 46.4% |
Population 50-64
| Sex | Percent |
|---|---|
| Male | 54.3% |
| Female | 45.7% |
Population 65-79
| Sex | Percent |
|---|---|
| Male | 35.8% |
| Female | 64.2% |
Population 80 and Over
| Sex | Percent |
|---|---|
| Male | 30.5% |
| Female | 69.5% |