Census comparison · 2011 · 2016 · 2021
Sippy Downs then and now
Side-by-side ABS Census comparison for Sippy Downs, QLD (postcode 4556) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+27% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 9,087 | 10,298 | 11,544 | +2,457 · +27% |
| Median age | 32 | 33 | 33 | +1 · +3.1% |
| Median household income | $1,018/wk | $1,237/wk | $1,484/wk | +$466 · +45.8% |
| Median personal income | $432/wk | $514/wk | $669/wk | +$237 · +54.9% |
| Median rent | $400/wk | $430/wk | $460/wk | +$60 · +15% |
| Median mortgage | $2,165/mo | $1,842/mo | $1,889/mo | $276 · -12.7% |
| Average household size | 2.7 | 2.7 | 2.6 | -0.1 · -3.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Sippy Downs trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
11,544
was 10,298 in 2016
+1,246 · +12.1%
Median rent
$460/wk
was $430/wk in 2016
+$30 · +7%
Household income
$1,484/wk
was $1,237/wk in 2016
+$247 · +20%
Median age
33
was 33 in 2016
0 · 0%
Dig deeper: Sippy Downs population growth · Sippy Downs then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.