Census comparison · 2011 · 2016 · 2021
Coolbie then and now
Side-by-side ABS Census comparison for Coolbie, QLD (postcode 4850) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+22.2% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 90 | 104 | 110 | +20 · +22.2% |
| Median age | 40 | 49 | 57 | +17 · +42.5% |
| Median household income | $971/wk | $900/wk | $1,375/wk | +$404 · +41.6% |
| Median personal income | $474/wk | $528/wk | $612/wk | +$138 · +29.1% |
| Median rent | $80/wk | $69/wk | $100/wk | +$20 · +25% |
| Median mortgage | $520/mo | $1,435/mo | $1,617/mo | +$1,097 · +211% |
| Average household size | 2.7 | 2.3 | 2.1 | -0.6 · -22.2% |
Change is measured from the earliest available Census year to 2021 for each metric.
Coolbie trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
110
was 104 in 2016
+6 · +5.8%
Median rent
$100/wk
was $69/wk in 2016
+$31 · +44.9%
Household income
$1,375/wk
was $900/wk in 2016
+$475 · +52.8%
Median age
57
was 49 in 2016
+8 · +16.3%
Dig deeper: Coolbie population growth · Coolbie then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.