Census 2011 → 2021

O'Sullivan Beach population growth

How the population of O'Sullivan Beach, SA (5166) changed across ABS Census years from 2011 to 2021.

Population

Census 2011 → 2016 → 2021

-4.7% over 10 years

2011 and 2016 figures are mapped onto 2021 suburb boundaries, so comparisons are approximate where borders changed.

2011 population

1,934

2016 population

1,879

2021 population

1,844

2011 → 2021

-4.7%

-35 since 2016

O'Sullivan Beach trends (2016 → 2021)

Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.

Population

1,844

was 1,879 in 2016

-35 · -1.9%

Median rent

$300/wk

was $275/wk in 2016

+$25 · +9.1%

Household income

$1,072/wk

was $891/wk in 2016

+$181 · +20.3%

Median age

was 43 in 2016

+1 · +2.3%

Source: ABS Census 2011, 2016 & 2021. Methodology