Census comparison · 2011 · 2016 · 2021
Wilgena then and now
Side-by-side ABS Census comparison for Wilgena, SA (postcode 5719) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+400% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 8 | 21 | 40 | +32 · +400% |
| Median age | 36 | 32 | 22 | -14 · -38.9% |
| Median household income | $1,300/wk | $1,749/wk | $2,625/wk | +$1,325 · +101.9% |
| Median personal income | $1,255/wk | $850/wk | $1,093/wk | $162 · -12.9% |
| Median rent | $20/wk | — | $0/wk | $20 · -100% |
| Median mortgage | $2,390/mo | — | $0/mo | $2,390 · -100% |
| Average household size | 2.3 | 1.0 | 2.1 | -0.2 · -8.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Wilgena trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
40
was 21 in 2016
+19 · +90.5%
Household income
$2,625/wk
was $1,749/wk in 2016
+$876 · +50.1%
Median age
22
was 32 in 2016
-10 · -31.2%
Dig deeper: Wilgena population growth · Wilgena then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.