Census 2011 → 2021
Sea Lake population growth
How the population of Sea Lake, VIC (3533) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-8% over 10 years
2011 population
673
2016 population
640
2021 population
619
2011 → 2021
-8%
-21 since 2016
Sea Lake trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
619
was 640 in 2016
-21 · -3.3%
Median rent
$140/wk
was $125/wk in 2016
+$15 · +12%
Household income
$883/wk
was $804/wk in 2016
+$79 · +9.8%
Median age
51
was 51 in 2016
0 · 0%
Dig deeper: Sea Lake population growth · Sea Lake then and now
Source: ABS Census 2011, 2016 & 2021. Methodology