Census 2011 → 2021
Duchess population growth
How the population of Duchess, QLD (4825) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+120.8% over 10 years
2011 population
24
2016 population
23
2021 population
53
2011 → 2021
+120.8%
+30 since 2016
Duchess trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
53
was 23 in 2016
+30 · +130.4%
Household income
$1,958/wk
was $1,999/wk in 2016
$41 · -2.1%
Median age
45
was 28 in 2016
+17 · +60.7%
Dig deeper: Duchess population growth · Duchess then and now
Source: ABS Census 2011, 2016 & 2021. Methodology