Leinster Population (WA)
In 2011 there were 1294 people living in Leinster. 70.1% are male and 29.9% are female. Leinster has a population of 25 indigenous people.
| Leinster Population Summary 2011 | # | % |
|---|---|---|
| Indigenous Females | 12 | 0.9% |
| Indigenous Males | 13 | 1.0% |
| Indigenous Population | 25 | 1.9% |
| Females born in Australia | 241 | 18.6% |
| Males born in Australia | 537 | 41.5% |
| People born in Australia | 778 | 60.1% |
| Female Population | 387 | 29.9% |
| Male Population | 907 | 70.1% |
| Total Population | 1294 | 100% |

| Leinster Population by Age Range 2011 | # Males | % Males | # Females | % Females | # Total | % Total |
|---|---|---|---|---|---|---|
| 0 - 4 | 54 | 4.2% | 52 | 4.0% | 106 | 8.2% |
| 5 - 14 | 60 | 4.6% | 63 | 4.9% | 123 | 9.5% |
| 15 - 19 | 13 | 1.0% | 4 | 0.3% | 17 | 1.3% |
| 20 - 24 | 98 | 7.6% | 29 | 2.2% | 127 | 9.8% |
| 25 - 34 | 271 | 20.9% | 90 | 7.0% | 361 | 27.9% |
| 35 - 44 | 181 | 14.0% | 76 | 5.9% | 257 | 19.9% |
| 45 - 54 | 154 | 11.9% | 47 | 3.6% | 201 | 15.5% |
| 55 - 64 | 66 | 5.1% | 17 | 1.3% | 83 | 6.4% |
| 65 - 74 | 11 | 0.9% | 9 | 0.7% | 20 | 1.5% |
| 75 - 84 | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% |
| 85+ | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% |