Census comparison · 2011 · 2016 · 2021
Coal Creek then and now
Side-by-side ABS Census comparison for Coal Creek, QLD (postcode 4312) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+22% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 41 | 52 | 50 | +9 · +22% |
| Median age | 41 | 55 | 57 | +16 · +39% |
| Median household income | $822/wk | $1,375/wk | $1,249/wk | +$427 · +51.9% |
| Median personal income | $378/wk | $457/wk | $710/wk | +$332 · +87.8% |
| Median rent | $215/wk | — | $90/wk | $125 · -58.1% |
| Median mortgage | $1,300/mo | $1,725/mo | $867/mo | $433 · -33.3% |
| Average household size | 2.3 | 2.1 | 2.2 | -0.1 · -4.3% |
Change is measured from the earliest available Census year to 2021 for each metric.
Coal Creek trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
50
was 52 in 2016
-2 · -3.8%
Household income
$1,249/wk
was $1,375/wk in 2016
$126 · -9.2%
Median age
57
was 55 in 2016
+2 · +3.6%
Dig deeper: Coal Creek population growth · Coal Creek then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.