Alderley, QLD 4051 — Suburb Profile
Population growth, migration, income, rent and the Census 2021 profile for this Statistical Area 2, drawn from ABS regional population and Census releases.
Suburb profile
Census 2021 characteristics. Every figure carries its definition, so a reader knows what is being counted.
Where the growth came from
Alderley gained 791 residents from internal migration and 168 from overseas in the year to June 2025, while 919 people moved away — a net addition of 40 before natural increase.
Components of change, 2024–25 sample period. Natural increase is shown separately from migration so the two are not read as one figure.
Estimated resident population
Alderley against the Queensland average, rebased to the first year shown.
Alderley population grew from 6,302 in 2016 to 7,270 in 2025, a change of 15.4% over the period, against the Queensland average.
Show data table
| Year | Alderley | Queensland average |
|---|---|---|
| 2016 | 6,302 | 4,845,152 |
| 2017 | 6,412 | 4,926,380 |
| 2018 | 6,508 | 5,006,623 |
| 2019 | 6,574 | 5,088,847 |
| 2020 | 6,651 | 5,165,613 |
| 2021 | 6,691 | 5,215,814 |
| 2022 | 6,829 | 5,310,905 |
| 2023 | 7,058 | 5,450,235 |
| 2024 | 7,200 | 5,571,890 |
| 2025 | 7,270 | 5,669,764 |
Then and now
Census 2016 against Census 2021. Historical figures are mapped onto current boundaries, so comparisons are approximate where borders moved.
Facilities & amenities
What OpenStreetMap records inside the SA2 boundary. Counts reflect features tagged in OSM and can undercount a real, less-mapped area; public pools exclude private backyard pools where tagged.
Within the Alderley SA2, OpenStreetMap records 1 childcare or kindergarten centre, 1 hospital, 2 supermarkets and 10 parks. For families: 8 playgrounds. Eating out and socialising: 7 cafés, 4 restaurants and 2 pubs and bars. Staying active: 2 gyms, 4 public pools and 10 sports fields. The nearest train station, Alderley, is about 250 m from the suburb centre. OpenStreetMap also maps 46 bus stops here.
Show facility list
- Alderley Kindergarten
- Exercise Healthcare Australia
- FIThouse
- Alderley Child Health
- Genki Mart Alderley
- Coles
- Quarry Park
- Greenhills Reserve
- Bermingham Street Park
- Sedgley Park
- Willmington Park
- Alderley Grove Park
- Banks Street Reserve
- Grinstead Park
- Alderley
Source: OpenStreetMap contributors (ODbL), via the Overpass API.
Socio-economic indexes
ABS SEIFA 2021 ranks areas by relative advantage and disadvantage. Decile 1 is the lowest tenth nationally, decile 10 the highest.
Nearby suburbs by growth
Ranked list stands in for the choropleth map; the map module is a later phase.