Altona Meadows vs Seabrook
A data-only, side-by-side comparison of Altona Meadows and Seabrook, two suburbs in Victoria — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- Altona Meadows is the larger of the two, with about 18,479 residents to Seabrook's 4,952.
- Seabrook sits a little higher on the ABS SEIFA index of socio-economic advantage (1006 to 967, where about 1000 is the national average).
- Median weekly household income is higher in Seabrook ($2,042 to $1,573).
- Residents are typically older in Altona Meadows (median age 41 to 37).
Altona Meadows vs Seabrook side by side
| Measure | Altona Meadows | Seabrook |
|---|---|---|
| Population (2021) | 18,479 | 4,952 |
| Median age | 41 | 37 |
| Median weekly household income | $1,573 | $2,042 |
| SEIFA score | 967 | 1006 |
| Local government area | Hobsons Bay | Hobsons Bay |
| State / territory | Victoria | Victoria |
| Avg summer high (Jan) | 24.9°C | 24.9°C |
| Avg winter high (Jul) | 13.3°C | 13.3°C |
| Annual rainfall | 629 mm | 629 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Altona Meadows or Seabrook bigger?
Altona Meadows is larger, with about 18,479 residents at the 2021 Census compared with 4,952 in Seabrook.
Is Altona Meadows or Seabrook warmer?
Altona Meadows is generally warmer in summer, with an average January daytime high of 24.9°C compared with 24.9°C.