Census 2011 → 2021
St Kilda population growth
How the population of St Kilda, VIC (3182) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+10.4% over 10 years
2011 population
17,649
2016 population
20,230
2021 population
19,490
2011 → 2021
+10.4%
-740 since 2016
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
Source: ABS Census 2011, 2016 & 2021. Methodology