Quinns Rocks, WA
By Lauren McCaleb · Reviewed by Dylan Duncan ·
More advantaged than the national average
Quinns Rocks is more socio-economically advantaged than about 65% of the 14,462 Australian suburbs we score, based on the ABS SEIFA index (raw score 1013, where about 1000 is the national average).
A socio-economic measure from ABS Census data — not a measure of how good a suburb is to live in or visit. How we calculate this.
Quinns Rocks at a glance
- Population (2021)
- 8,861
- Median age
- 38
- Median weekly household income
- $2,077
- SEIFA score
- 1013
- Coordinates
- -31.6646, 115.6980
Quinns Rocks demographics (2021 Census)
The figures below profile Quinns Rocks using the Australian Bureau of Statistics 2021 Census; every percentage is a share of a clearly stated Census count, so each one traces back to the source. At a glance, the largest age group is mid-life (45–64) at 30%, 23% of homes are rented, and 43% of residents were born overseas.
Age profile
| Age group | People | Share |
|---|---|---|
| Children (0–14) | 1,762 | 20% |
| Youth (15–24) | 1,341 | 15% |
| Young adults (25–44) | 2,118 | 24% |
| Mid-life (45–64) | 2,676 | 30% |
| Seniors (65+) | 970 | 11% |
Share of the 8,867 people counted by age.
Housing and households
| Tenure | Dwellings | Share |
|---|---|---|
| Owned outright | 673 | 22% |
| Owned with a mortgage | 1,608 | 53% |
| Rented | 691 | 23% |
| Dwelling type | Dwellings | Share |
|---|---|---|
| Houses | 2,909 | 96% |
| Townhouses & semis | 89 | 3% |
| Flats & apartments | 26 | 1% |
Tenure and dwelling shares are of the roughly 3,028 occupied private dwellings in Quinns Rocks.
- Median weekly rent
- $360
- Median monthly mortgage
- $1,907
- Average household size
- 2.8 people
- Median weekly family income
- $2,316
- Median weekly personal income
- $865
Community and culture
- Born overseas
- 3,585 (43%)
- Speaks a language other than English at home
- 725 (9%)
- Aboriginal and/or Torres Strait Islander
- 205 (2%)
Work and education
- Completed Year 12
- 3,996 (60%)
- Labour-force participation
- 70.2%
- Unemployment rate
- 5.9%
- Employed full-time
- 2,724
- Employed part-time
- 1,698
Source: ABS Census of Population and Housing, 2021 (General Community Profile, by Suburb and Locality). © Australian Bureau of Statistics, released under CC BY 4.0. How we group bands and derive each share is set out on our methodology page.
Weather and climate in Quinns Rocks
Based on 2014–2023 records, the warmest month in Quinns Rocks is February (average daytime high around 29.5°C) and the coolest is August (around 17.7°C). The area receives roughly 614 mm of rain across the year.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 29.4°C | 19.4°C | 24 mm |
| Feb | 29.5°C | 19.6°C | 19 mm |
| Mar | 27.8°C | 18.7°C | 39 mm |
| Apr | 24.1°C | 15.7°C | 39 mm |
| May | 20.7°C | 12.8°C | 73 mm |
| Jun | 18.3°C | 11.4°C | 98 mm |
| Jul | 17.4°C | 11.2°C | 113 mm |
| Aug | 17.7°C | 10.5°C | 97 mm |
| Sep | 19.1°C | 11.5°C | 47 mm |
| Oct | 21.6°C | 13.3°C | 38 mm |
| Nov | 24.8°C | 15.6°C | 19 mm |
| Dec | 27.7°C | 18°C | 8 mm |
Climate normals, 2014–2023 (Open-Meteo, ERA5 reanalysis).
Common questions about Quinns Rocks
Where is Quinns Rocks?
Quinns Rocks is a suburb of Western Australia, Australia.
What is the population of Quinns Rocks?
At the 2021 Census, Quinns Rocks had a population of about 8,861.
Is Quinns Rocks an advantaged area?
Quinns Rocks has an ABS SEIFA score of 1013, where about 1000 is the national average — higher scores indicate greater relative socio-economic advantage. That gives it a Suburb Score of 65 out of 100 — more socio-economically advantaged than about 65% of Australian suburbs.
What is the weather like in Quinns Rocks?
Quinns Rocks has average daytime highs of about 23.2°C and overnight lows of about 14.8°C, with roughly 614 mm of rain across the year (based on 2014–2023 climate normals).
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