Census comparison · 2011 · 2016 · 2021
Cowalellup then and now
Side-by-side ABS Census comparison for Cowalellup, WA (postcode 6336) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-48.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 37 | 25 | 19 | -18 · -48.6% |
| Median age | 40 | 46 | 34 | -6 · -15% |
| Median household income | $966/wk | $1,583/wk | $1,749/wk | +$783 · +81.1% |
| Median personal income | $554/wk | $769/wk | $1,125/wk | +$571 · +103.1% |
| Median rent | $50/wk | — | $0/wk | $50 · -100% |
| Median mortgage | $555/mo | — | $1,667/mo | +$1,112 · +200.4% |
| Average household size | 2.3 | 1.7 | 1.7 | -0.6 · -26.1% |
Change is measured from the earliest available Census year to 2021 for each metric.
Cowalellup trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
19
was 25 in 2016
-6 · -24%
Household income
$1,749/wk
was $1,583/wk in 2016
+$166 · +10.5%
Median age
34
was 46 in 2016
-12 · -26.1%
Dig deeper: Cowalellup population growth · Cowalellup then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.