Census comparison · 2011 · 2016 · 2021
Colbrook then and now
Side-by-side ABS Census comparison for Colbrook, VIC (postcode 3342) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+20.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 34 | 29 | 41 | +7 · +20.6% |
| Median age | 45 | 50 | 45 | 0 · 0% |
| Median household income | $1,428/wk | $1,624/wk | $2,874/wk | +$1,446 · +101.3% |
| Median personal income | $588/wk | $866/wk | $1,125/wk | +$537 · +91.3% |
| Median rent | $150/wk | — | $200/wk | +$50 · +33.3% |
| Median mortgage | $2,354/mo | $2,155/mo | $2,680/mo | +$326 · +13.8% |
| Average household size | 2.4 | 2.1 | 2.9 | +0.5 · +20.8% |
Change is measured from the earliest available Census year to 2021 for each metric.
Colbrook trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
41
was 29 in 2016
+12 · +41.4%
Household income
$2,874/wk
was $1,624/wk in 2016
+$1,250 · +77%
Median age
45
was 50 in 2016
-5 · -10%
Dig deeper: Colbrook population growth · Colbrook then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.