Census comparison · 2011 · 2016 · 2021
Alleena then and now
Side-by-side ABS Census comparison for Alleena, NSW (postcode 2671) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+13.2% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 53 | 61 | 60 | +7 · +13.2% |
| Median age | 39 | 41 | 31 | -8 · -20.5% |
| Median household income | $909/wk | $949/wk | $1,875/wk | +$966 · +106.3% |
| Median personal income | $434/wk | $450/wk | $900/wk | +$466 · +107.4% |
| Median rent | — | — | $250/wk | — |
| Median mortgage | $563/mo | — | $0/mo | $563 · -100% |
| Average household size | 2.7 | 1.7 | 3.2 | +0.5 · +18.5% |
Change is measured from the earliest available Census year to 2021 for each metric.
Alleena trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
60
was 61 in 2016
-1 · -1.6%
Household income
$1,875/wk
was $949/wk in 2016
+$926 · +97.6%
Median age
31
was 41 in 2016
-10 · -24.4%
Dig deeper: Alleena population growth · Alleena then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.