Onslow, Iowa — Population by Sex
Population by Sex
Breakdown of the population of Onslow, Iowa by sex and age group. Sourced from the U.S. Census Bureau's American Community Survey.
Population Under 18
| Sex | Percent |
|---|---|
| Male | 56.0% |
| Female | 44.0% |
Population 18-34
| Sex | Percent |
|---|---|
| Male | 64.2% |
| Female | 35.9% |
Population 35-49
| Sex | Percent |
|---|---|
| Male | 40.6% |
| Female | 59.4% |
Population 50-64
| Sex | Percent |
|---|---|
| Male | 57.1% |
| Female | 42.9% |
Population 65-79
| Sex | Percent |
|---|---|
| Male | 56.3% |
| Female | 43.8% |
Population 80 and Over
| Sex | Percent |
|---|---|
| Male | 30.8% |
| Female | 69.2% |