Alexandra Hills vs Capalaba
A data-only, side-by-side comparison of Alexandra Hills and Capalaba, two suburbs in Queensland — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- Capalaba is the larger of the two, with about 18,002 residents to Alexandra Hills's 16,472.
- Capalaba sits a little higher on the ABS SEIFA index of socio-economic advantage (979 to 976, where about 1000 is the national average).
- Median weekly household income is higher in Alexandra Hills ($1,829 to $1,747).
- Residents are typically older in Capalaba (median age 39 to 38).
Alexandra Hills vs Capalaba side by side
| Measure | Alexandra Hills | Capalaba |
|---|---|---|
| Population (2021) | 16,472 | 18,002 |
| Median age | 38 | 39 |
| Median weekly household income | $1,829 | $1,747 |
| SEIFA score | 976 | 979 |
| Local government area | Redland | Redland |
| State / territory | Queensland | Queensland |
| Avg summer high (Jan) | 27.6°C | 27.6°C |
| Avg winter high (Jul) | 20°C | 20°C |
| Annual rainfall | 981 mm | 981 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Alexandra Hills or Capalaba bigger?
Capalaba is larger, with about 18,002 residents at the 2021 Census compared with 16,472 in Alexandra Hills.
Is Alexandra Hills or Capalaba warmer?
Alexandra Hills is generally warmer in summer, with an average January daytime high of 27.6°C compared with 27.6°C.