Census comparison · 2011 · 2016 · 2021
Boulder Creek then and now
Side-by-side ABS Census comparison for Boulder Creek, QLD (postcode 4714) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+30% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 10 | 12 | 13 | +3 · +30% |
| Median age | 39 | 57 | 63 | +24 · +61.5% |
| Median household income | $777/wk | $874/wk | $374/wk | $403 · -51.9% |
| Median personal income | $356/wk | $574/wk | $350/wk | $6 · -1.7% |
| Median rent | $185/wk | — | $0/wk | $185 · -100% |
| Median mortgage | $1,300/mo | — | $3,259/mo | +$1,959 · +150.7% |
| Average household size | 2.3 | 2.0 | 3.3 | +1 · +43.5% |
Change is measured from the earliest available Census year to 2021 for each metric.
Boulder Creek trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
13
was 12 in 2016
+1 · +8.3%
Household income
$374/wk
was $874/wk in 2016
$500 · -57.2%
Median age
63
was 57 in 2016
+6 · +10.5%
Dig deeper: Boulder Creek population growth · Boulder Creek then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.