Census 2011 → 2021
William Bay population growth
How the population of William Bay, WA (6333) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+23.3% over 10 years
2011 population
133
2016 population
140
2021 population
164
2011 → 2021
+23.3%
+24 since 2016
William Bay trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
164
was 140 in 2016
+24 · +17.1%
Household income
$1,104/wk
was $1,199/wk in 2016
$95 · -7.9%
Median age
51
was 53 in 2016
-2 · -3.8%
Dig deeper: William Bay population growth · William Bay then and now
Source: ABS Census 2011, 2016 & 2021. Methodology