Arundel vs Biggera Waters
A data-only, side-by-side comparison of Arundel and Biggera Waters, two suburbs in Queensland — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- Arundel is the larger of the two, with about 11,171 residents to Biggera Waters's 9,973.
- Arundel sits a little higher on the ABS SEIFA index of socio-economic advantage (1002 to 972, where about 1000 is the national average).
- Median weekly household income is higher in Arundel ($1,682 to $1,314).
- Residents are typically older in Biggera Waters (median age 44 to 41).
- Arundel is warmer in summer (average January high 28.6°C to 27.4°C).
- Biggera Waters is wetter across the year (about 1,098 mm of rain to 1,052 mm).
Arundel vs Biggera Waters side by side
| Measure | Arundel | Biggera Waters |
|---|---|---|
| Population (2021) | 11,171 | 9,973 |
| Median age | 41 | 44 |
| Median weekly household income | $1,682 | $1,314 |
| SEIFA score | 1002 | 972 |
| Local government area | Gold Coast | Gold Coast |
| State / territory | Queensland | Queensland |
| Avg summer high (Jan) | 28.6°C | 27.4°C |
| Avg winter high (Jul) | 20.5°C | 20.2°C |
| Annual rainfall | 1,052 mm | 1,098 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Arundel or Biggera Waters bigger?
Arundel is larger, with about 11,171 residents at the 2021 Census compared with 9,973 in Biggera Waters.
Is Arundel or Biggera Waters warmer?
Arundel is generally warmer in summer, with an average January daytime high of 28.6°C compared with 27.4°C.