Census comparison · 2011 · 2016 · 2021
Dumbarton then and now
Side-by-side ABS Census comparison for Dumbarton, WA (postcode 6566) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+14.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 232 | 218 | 266 | +34 · +14.7% |
| Median age | 46 | 53 | 51 | +5 · +10.9% |
| Median household income | $1,050/wk | $1,624/wk | $1,521/wk | +$471 · +44.9% |
| Median personal income | $527/wk | $679/wk | $729/wk | +$202 · +38.3% |
| Median rent | $200/wk | $283/wk | $312/wk | +$112 · +56% |
| Median mortgage | $1,428/mo | $1,200/mo | $1,723/mo | +$295 · +20.7% |
| Average household size | 2.6 | 2.6 | 2.5 | -0.1 · -3.8% |
Change is measured from the earliest available Census year to 2021 for each metric.
Dumbarton trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
266
was 218 in 2016
+48 · +22%
Median rent
$312/wk
was $283/wk in 2016
+$29 · +10.2%
Household income
$1,521/wk
was $1,624/wk in 2016
$103 · -6.3%
Median age
51
was 53 in 2016
-2 · -3.8%
Dig deeper: Dumbarton population growth · Dumbarton then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.