Census comparison · 2011 · 2016 · 2021
South Hummocks then and now
Side-by-side ABS Census comparison for South Hummocks, SA (postcode 5550) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+100% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 15 | 35 | 30 | +15 · +100% |
| Median age | 40 | 47 | 32 | -8 · -20% |
| Median household income | $796/wk | $1,656/wk | $1,875/wk | +$1,079 · +135.6% |
| Median personal income | $447/wk | $687/wk | $1,107/wk | +$660 · +147.7% |
| Median rent | $100/wk | — | $230/wk | +$130 · +130% |
| Median mortgage | $980/mo | $685/mo | $1,051/mo | +$71 · +7.2% |
| Average household size | 2.4 | 2.0 | 2.9 | +0.5 · +20.8% |
Change is measured from the earliest available Census year to 2021 for each metric.
South Hummocks trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
30
was 35 in 2016
-5 · -14.3%
Household income
$1,875/wk
was $1,656/wk in 2016
+$219 · +13.2%
Median age
32
was 47 in 2016
-15 · -31.9%
Dig deeper: South Hummocks population growth · South Hummocks then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.