Census 2011 → 2021
Sunnyvale population growth
How the population of Sunnyvale, SA (5552) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+11.8% over 10 years
2011 population
34
2016 population
40
2021 population
38
2011 → 2021
+11.8%
-2 since 2016
Sunnyvale trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
38
was 40 in 2016
-2 · -5%
Household income
$2,250/wk
was $2,125/wk in 2016
+$125 · +5.9%
Median age
34
was 46 in 2016
-12 · -26.1%
Dig deeper: Sunnyvale population growth · Sunnyvale then and now
Source: ABS Census 2011, 2016 & 2021. Methodology