Census 2011 → 2021
Cape Barren Island population growth
How the population of Cape Barren Island, TAS (7257) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-4.5% over 10 years
2011 population
67
2016 population
66
2021 population
64
2011 → 2021
-4.5%
-2 since 2016
Cape Barren Island trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
64
was 66 in 2016
-2 · -3%
Median rent
$85/wk
was $59/wk in 2016
+$26 · +44.1%
Household income
$725/wk
was $537/wk in 2016
+$188 · +35%
Median age
51
was 57 in 2016
-6 · -10.5%
Dig deeper: Cape Barren Island population growth · Cape Barren Island then and now
Source: ABS Census 2011, 2016 & 2021. Methodology