Census comparison · 2011 · 2016 · 2021
Biddelia then and now
Side-by-side ABS Census comparison for Biddelia, WA (postcode 6260) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+122.2% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 9 | 8 | 20 | +11 · +122.2% |
| Median age | 51 | 46 | 56 | +5 · +9.8% |
| Median household income | $810/wk | — | $1,124/wk | +$314 · +38.8% |
| Median personal income | $503/wk | $425/wk | $366/wk | $137 · -27.2% |
| Median rent | — | — | $250/wk | — |
| Median mortgage | $2,600/mo | — | $1,108/mo | $1,492 · -57.4% |
| Average household size | 2.2 | — | 2.3 | +0.1 · +4.5% |
Change is measured from the earliest available Census year to 2021 for each metric.
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
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.