Census 2011 → 2021
Summer Hill population growth
How the population of Summer Hill, NSW (2421) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+120.7% over 10 years
2011 population
58
2016 population
55
2021 population
128
2011 → 2021
+120.7%
+73 since 2016
Summer Hill trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
128
was 55 in 2016
+73 · +132.7%
Household income
$1,906/wk
was $1,812/wk in 2016
+$94 · +5.2%
Median age
43
was 47 in 2016
-4 · -8.5%
Dig deeper: Summer Hill population growth · Summer Hill then and now
Source: ABS Census 2011, 2016 & 2021. Methodology