Census comparison · 2011 · 2016 · 2021
St Kilda then and now
Side-by-side ABS Census comparison for St Kilda, VIC (postcode 3182) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+10.4% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 17,649 | 20,230 | 19,490 | +1,841 · +10.4% |
| Median age | 33 | 34 | 36 | +3 · +9.1% |
| Median household income | $1,461/wk | $1,594/wk | $1,779/wk | +$318 · +21.8% |
| Median personal income | $938/wk | $1,011/wk | $1,214/wk | +$276 · +29.4% |
| Median rent | $340/wk | $371/wk | $381/wk | +$41 · +12.1% |
| Median mortgage | $2,121/mo | $2,000/mo | $2,000/mo | $121 · -5.7% |
| Average household size | 1.7 | 1.8 | 1.7 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
St Kilda trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
19,490
was 20,230 in 2016
-740 · -3.7%
Median rent
$381/wk
was $371/wk in 2016
+$10 · +2.7%
Household income
$1,779/wk
was $1,594/wk in 2016
+$185 · +11.6%
Median age
36
was 34 in 2016
+2 · +5.9%
Dig deeper: St Kilda population growth · St Kilda then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.