Census comparison · 2011 · 2016 · 2021
Lake Biddy then and now
Side-by-side ABS Census comparison for Lake Biddy, WA (postcode 6355) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+55.3% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 38 | 39 | 59 | +21 · +55.3% |
| Median age | 42 | 46 | 44 | +2 · +4.8% |
| Median household income | $904/wk | $1,375/wk | $1,125/wk | +$221 · +24.4% |
| Median personal income | $549/wk | $924/wk | $887/wk | +$338 · +61.6% |
| Median rent | $20/wk | — | $200/wk | +$180 · +900% |
| Median mortgage | $510/mo | — | $109/mo | $401 · -78.6% |
| Average household size | 2.1 | 2.0 | 2.5 | +0.4 · +19% |
Change is measured from the earliest available Census year to 2021 for each metric.
Lake Biddy trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
59
was 39 in 2016
+20 · +51.3%
Household income
$1,125/wk
was $1,375/wk in 2016
$250 · -18.2%
Median age
44
was 46 in 2016
-2 · -4.3%
Dig deeper: Lake Biddy population growth · Lake Biddy then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.