Census 2011 → 2021
Undercliffe population growth
How the population of Undercliffe, NSW (4380) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-18.2% over 10 years
2011 population
33
2016 population
12
2021 population
27
2011 → 2021
-18.2%
+15 since 2016
Undercliffe trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
27
was 12 in 2016
+15 · +125%
Household income
$833/wk
was $537/wk in 2016
+$296 · +55.1%
Median age
59
was 54 in 2016
+5 · +9.3%
Dig deeper: Undercliffe population growth · Undercliffe then and now
Source: ABS Census 2011, 2016 & 2021. Methodology