Census comparison · 2011 · 2016 · 2021
Rossmoyne then and now
Side-by-side ABS Census comparison for Rossmoyne, WA (postcode 6148) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+8.3% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 3,358 | 3,321 | 3,638 | +280 · +8.3% |
| Median age | 45 | 46 | 48 | +3 · +6.7% |
| Median household income | $1,490/wk | $1,797/wk | $2,146/wk | +$656 · +44% |
| Median personal income | $541/wk | $640/wk | $730/wk | +$189 · +34.9% |
| Median rent | $370/wk | $455/wk | $465/wk | +$95 · +25.7% |
| Median mortgage | $2,100/mo | $2,427/mo | $2,741/mo | +$641 · +30.5% |
| Average household size | 2.7 | 2.8 | 2.8 | +0.1 · +3.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Rossmoyne trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
3,638
was 3,321 in 2016
+317 · +9.5%
Median rent
$465/wk
was $455/wk in 2016
+$10 · +2.2%
Household income
$2,146/wk
was $1,797/wk in 2016
+$349 · +19.4%
Median age
48
was 46 in 2016
+2 · +4.3%
Dig deeper: Rossmoyne population growth · Rossmoyne then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.