Census comparison · 2011 · 2016 · 2021
Colac Colac then and now
Side-by-side ABS Census comparison for Colac Colac, VIC (postcode 3707) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+27.1% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 48 | 51 | 61 | +13 · +27.1% |
| Median age | 48 | 57 | 50 | +2 · +4.2% |
| Median household income | $676/wk | $1,333/wk | $1,375/wk | +$699 · +103.4% |
| Median personal income | $393/wk | $749/wk | $695/wk | +$302 · +76.8% |
| Median rent | $130/wk | — | $200/wk | +$70 · +53.8% |
| Median mortgage | $867/mo | $1,083/mo | $1,474/mo | +$607 · +70% |
| Average household size | 2.2 | 2.2 | 2.5 | +0.3 · +13.6% |
Change is measured from the earliest available Census year to 2021 for each metric.
Colac Colac trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
61
was 51 in 2016
+10 · +19.6%
Household income
$1,375/wk
was $1,333/wk in 2016
+$42 · +3.2%
Median age
50
was 57 in 2016
-7 · -12.3%
Dig deeper: Colac Colac population growth · Colac Colac then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.