Adamstown Heights vs New Lambton
A data-only, side-by-side comparison of Adamstown Heights and New Lambton, two suburbs in New South Wales — population, demographics, socio-economic profile and climate, drawn from public sources.
Key differences
- New Lambton is the larger of the two, with about 10,651 residents to Adamstown Heights's 5,621.
- Adamstown Heights sits a little higher on the ABS SEIFA index of socio-economic advantage (1084 to 1037, where about 1000 is the national average).
- Median weekly household income is higher in Adamstown Heights ($2,325 to $1,853).
- Residents are typically older in New Lambton (median age 41 to 39).
Adamstown Heights vs New Lambton side by side
| Measure | Adamstown Heights | New Lambton |
|---|---|---|
| Population (2021) | 5,621 | 10,651 |
| Median age | 39 | 41 |
| Median weekly household income | $2,325 | $1,853 |
| SEIFA score | 1084 | 1037 |
| State / territory | New South Wales | New South Wales |
| Avg summer high (Jan) | 27.1°C | 27.1°C |
| Avg winter high (Jul) | 17.3°C | 17.3°C |
| Annual rainfall | 898 mm | 898 mm |
Climate figures are long-run monthly normals (Open-Meteo, ERA5 reanalysis).
Common questions
Is Adamstown Heights or New Lambton bigger?
New Lambton is larger, with about 10,651 residents at the 2021 Census compared with 5,621 in Adamstown Heights.
Is Adamstown Heights or New Lambton warmer?
Adamstown Heights is generally warmer in summer, with an average January daytime high of 27.1°C compared with 27.1°C.