Census 2011 → 2021
Arno Bay population growth
How the population of Arno Bay, SA (5603) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+3% over 10 years
2011 population
305
2016 population
331
2021 population
314
2011 → 2021
+3%
-17 since 2016
Arno Bay trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
314
was 331 in 2016
-17 · -5.1%
Median rent
$183/wk
was $200/wk in 2016
$17 · -8.5%
Household income
$982/wk
was $991/wk in 2016
$9 · -0.9%
Median age
52
was 48 in 2016
+4 · +8.3%
Dig deeper: Arno Bay population growth · Arno Bay then and now
Source: ABS Census 2011, 2016 & 2021. Methodology