Census comparison · 2011 · 2016 · 2021
Coolillie then and now
Side-by-side ABS Census comparison for Coolillie, SA (postcode 5670) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
0% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 8 | 6 | 8 | 0 · 0% |
| Median age | 47 | 30 | 34 | -13 · -27.7% |
| Median household income | $847/wk | — | $3,750/wk | +$2,903 · +342.7% |
| Median personal income | $438/wk | — | $2,500/wk | +$2,062 · +470.8% |
| Median rent | — | — | $0/wk | — |
| Median mortgage | $759/mo | — | $600/mo | $159 · -20.9% |
| Average household size | 2.2 | — | 3.5 | +1.3 · +59.1% |
Change is measured from the earliest available Census year to 2021 for each metric.
Coolillie trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
8
was 6 in 2016
+2 · +33.3%
Median age
34
was 30 in 2016
+4 · +13.3%
Dig deeper: Coolillie population growth · Coolillie then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.