Census comparison · 2011 · 2016 · 2021
Mount Holland then and now
Side-by-side ABS Census comparison for Mount Holland, WA (postcode 6426) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+12.5% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 8 | 3 | 9 | +1 · +12.5% |
| Median age | 35 | — | 51 | +16 · +45.7% |
| Median household income | $915/wk | — | $1,125/wk | +$210 · +23% |
| Median personal income | $985/wk | — | $1,542/wk | +$557 · +56.5% |
| Median rent | — | — | $0/wk | — |
| Median mortgage | $542/mo | — | $1,000/mo | +$458 · +84.5% |
| Average household size | 2.7 | — | 2.5 | -0.2 · -7.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mount Holland trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
9
was 3 in 2016
+6 · +200%
Dig deeper: Mount Holland population growth · Mount Holland then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.