Census 2011 → 2021
Gillieston Heights population growth
How the population of Gillieston Heights, NSW (2321) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+284.6% over 10 years
2011 population
1,247
2016 population
3,150
2021 population
4,796
2011 → 2021
+284.6%
+1,646 since 2016
Gillieston Heights trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
4,796
was 3,150 in 2016
+1,646 · +52.3%
Median rent
$430/wk
was $395/wk in 2016
+$35 · +8.9%
Household income
$1,986/wk
was $1,712/wk in 2016
+$274 · +16%
Median age
30
was 29 in 2016
+1 · +3.4%
Dig deeper: Gillieston Heights population growth · Gillieston Heights then and now
Source: ABS Census 2011, 2016 & 2021. Methodology