Alkimos vs Quinns Rocks
A data-only, side-by-side comparison of Alkimos and Quinns Rocks, two suburbs in Western Australia — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- Alkimos is the larger of the two, with about 10,203 residents to Quinns Rocks's 8,861.
- Quinns Rocks sits a little higher on the ABS SEIFA index of socio-economic advantage (1013 to 1005, where about 1000 is the national average).
- Median weekly household income is higher in Quinns Rocks ($2,077 to $2,035).
- Residents are typically older in Quinns Rocks (median age 38 to 31).
- Alkimos is warmer in summer (average January high 31.3°C to 29.4°C).
- Quinns Rocks is wetter across the year (about 614 mm of rain to 560 mm).
Alkimos vs Quinns Rocks side by side
| Measure | Alkimos | Quinns Rocks |
|---|---|---|
| Population (2021) | 10,203 | 8,861 |
| Median age | 31 | 38 |
| Median weekly household income | $2,035 | $2,077 |
| SEIFA score | 1005 | 1013 |
| Local government area | Wanneroo | Wanneroo |
| State / territory | Western Australia | Western Australia |
| Avg summer high (Jan) | 31.3°C | 29.4°C |
| Avg winter high (Jul) | 17.6°C | 17.4°C |
| Annual rainfall | 560 mm | 614 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Alkimos or Quinns Rocks bigger?
Alkimos is larger, with about 10,203 residents at the 2021 Census compared with 8,861 in Quinns Rocks.
Is Alkimos or Quinns Rocks warmer?
Alkimos is generally warmer in summer, with an average January daytime high of 31.3°C compared with 29.4°C.