Census comparison · 2011 · 2016 · 2021
Wittenoom Hills then and now
Side-by-side ABS Census comparison for Wittenoom Hills, WA (postcode 6447) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-42.9% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 28 | 15 | 16 | -12 · -42.9% |
| Median age | 37 | 28 | 41 | +4 · +10.8% |
| Median household income | $1,383/wk | $2,874/wk | $3,250/wk | +$1,867 · +135% |
| Median personal income | $692/wk | $1,416/wk | $1,774/wk | +$1,082 · +156.4% |
| Median rent | — | — | $0/wk | — |
| Median mortgage | — | — | $4,333/mo | — |
| Average household size | 2.9 | 2.0 | 3.3 | +0.4 · +13.8% |
Change is measured from the earliest available Census year to 2021 for each metric.
Wittenoom Hills trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
16
was 15 in 2016
+1 · +6.7%
Household income
$3,250/wk
was $2,874/wk in 2016
+$376 · +13.1%
Median age
41
was 28 in 2016
+13 · +46.4%
Dig deeper: Wittenoom Hills population growth · Wittenoom Hills then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.