Mount Colah Population (NSW)
In 2011 there were 7106 people living in Mount Colah. 49.5% are male and 50.5% are female. Mount Colah has a population of 33 indigenous people.
| Mount Colah Population Summary 2011 | # | % |
|---|---|---|
| Indigenous Females | 15 | 0.2% |
| Indigenous Males | 18 | 0.3% |
| Indigenous Population | 33 | 0.5% |
| Females born in Australia | 2592 | 36.5% |
| Males born in Australia | 2556 | 36.0% |
| People born in Australia | 5148 | 72.4% |
| Female Population | 3588 | 50.5% |
| Male Population | 3518 | 49.5% |
| Total Population | 7106 | 100% |

| Mount Colah Population by Age Range 2011 | # Males | % Males | # Females | % Females | # Total | % Total |
|---|---|---|---|---|---|---|
| 0 - 4 | 265 | 3.7% | 247 | 3.5% | 512 | 7.2% |
| 5 - 14 | 512 | 7.2% | 488 | 6.9% | 1000 | 14.1% |
| 15 - 19 | 283 | 4.0% | 279 | 3.9% | 562 | 7.9% |
| 20 - 24 | 236 | 3.3% | 234 | 3.3% | 470 | 6.6% |
| 25 - 34 | 362 | 5.1% | 389 | 5.5% | 751 | 10.6% |
| 35 - 44 | 517 | 7.3% | 535 | 7.5% | 1052 | 14.8% |
| 45 - 54 | 614 | 8.6% | 636 | 9.0% | 1250 | 17.6% |
| 55 - 64 | 396 | 5.6% | 380 | 5.3% | 776 | 10.9% |
| 65 - 74 | 213 | 3.0% | 213 | 3.0% | 426 | 6.0% |
| 75 - 84 | 85 | 1.2% | 128 | 1.8% | 213 | 3.0% |
| 85+ | 35 | 0.5% | 58 | 0.8% | 93 | 1.3% |