Census 2011 → 2021
Biddelia population growth
How the population of Biddelia, WA (6260) changed across ABS Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+122.2% over 10 years
2011 population
9
2016 population
8
2021 population
20
2011 → 2021
+122.2%
+12 since 2016
Biddelia trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
20
was 8 in 2016
+12 · +150%
Median age
56
was 46 in 2016
+10 · +21.7%
Dig deeper: Biddelia population growth · Biddelia then and now
Source: ABS Census 2011, 2016 & 2021. Methodology