Census 2011 → 2021
Seal Bay population growth
How the population of Seal Bay, SA (5223) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
0% over 10 years
2011 population
7
2016 population
4
2021 population
7
2011 → 2021
0%
+3 since 2016
Seal Bay trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
7
was 4 in 2016
+3 · +75%
Median age
45
was 11 in 2016
+34 · +309.1%
Dig deeper: Seal Bay population growth · Seal Bay then and now
Source: ABS Census 2011, 2016 & 2021. Methodology