Census comparison · 2011 · 2016 · 2021
South Yilgarn then and now
Side-by-side ABS Census comparison for South Yilgarn, WA (postcode 6426) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-37.5% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 24 | 16 | 15 | -9 · -37.5% |
| Median age | 35 | 51 | 51 | +16 · +45.7% |
| Median household income | $915/wk | $2,250/wk | $2,250/wk | +$1,335 · +145.9% |
| Median personal income | $985/wk | $1,958/wk | $2,166/wk | +$1,181 · +119.9% |
| Median rent | — | — | $0/wk | — |
| Median mortgage | $542/mo | — | $0/mo | $542 · -100% |
| Average household size | 2.7 | 2.0 | 1.5 | -1.2 · -44.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
South Yilgarn trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
15
was 16 in 2016
-1 · -6.2%
Household income
$2,250/wk
was $2,250/wk in 2016
$0 · 0%
Median age
51
was 51 in 2016
0 · 0%
Dig deeper: South Yilgarn population growth · South Yilgarn then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.