Census comparison · 2011 · 2016 · 2021
Cosgrove South then and now
Side-by-side ABS Census comparison for Cosgrove South, VIC (postcode 3631) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-20.9% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 67 | 58 | 53 | -14 · -20.9% |
| Median age | 39 | 57 | 57 | +18 · +46.2% |
| Median household income | $1,287/wk | $1,187/wk | $1,124/wk | $163 · -12.7% |
| Median personal income | $602/wk | $550/wk | $924/wk | +$322 · +53.5% |
| Median rent | $145/wk | — | $200/wk | +$55 · +37.9% |
| Median mortgage | $1,240/mo | $1,300/mo | $1,300/mo | +$60 · +4.8% |
| Average household size | 2.5 | 2.6 | 2.0 | -0.5 · -20% |
Change is measured from the earliest available Census year to 2021 for each metric.
Cosgrove South trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
53
was 58 in 2016
-5 · -8.6%
Household income
$1,124/wk
was $1,187/wk in 2016
$63 · -5.3%
Median age
57
was 57 in 2016
0 · 0%
Dig deeper: Cosgrove South population growth · Cosgrove South then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.