Census comparison · 2011 · 2016 · 2021
Kookynie then and now
Side-by-side ABS Census comparison for Kookynie, WA (postcode 6431) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+141.5% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 41 | 42 | 99 | +58 · +141.5% |
| Median age | 42 | 51 | 41 | -1 · -2.4% |
| Median household income | $833/wk | $450/wk | $1,312/wk | +$479 · +57.5% |
| Median personal income | $462/wk | $374/wk | $1,971/wk | +$1,509 · +326.6% |
| Median rent | $79/wk | $150/wk | $0/wk | $79 · -100% |
| Median mortgage | $2,813/mo | — | $0/mo | $2,813 · -100% |
| Average household size | 2.8 | 1.5 | 2.1 | -0.7 · -25% |
Change is measured from the earliest available Census year to 2021 for each metric.
Kookynie trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
99
was 42 in 2016
+57 · +135.7%
Median rent
$0/wk
was $150/wk in 2016
$150 · -100%
Household income
$1,312/wk
was $450/wk in 2016
+$862 · +191.6%
Median age
41
was 51 in 2016
-10 · -19.6%
Dig deeper: Kookynie population growth · Kookynie then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.