Census comparison · 2011 · 2016 · 2021
Williams then and now
Side-by-side ABS Census comparison for Williams, WA (postcode 6391) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+13.8% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 875 | 948 | 996 | +121 · +13.8% |
| Median age | 43 | 43 | 41 | -2 · -4.7% |
| Median household income | $1,087/wk | $1,450/wk | $1,733/wk | +$646 · +59.4% |
| Median personal income | $611/wk | $829/wk | $1,012/wk | +$401 · +65.6% |
| Median rent | $115/wk | $128/wk | $200/wk | +$85 · +73.9% |
| Median mortgage | $1,083/mo | $1,212/mo | $1,300/mo | +$217 · +20% |
| Average household size | 2.3 | 2.5 | 2.5 | +0.2 · +8.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Williams trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
996
was 948 in 2016
+48 · +5.1%
Median rent
$200/wk
was $128/wk in 2016
+$72 · +56.3%
Household income
$1,733/wk
was $1,450/wk in 2016
+$283 · +19.5%
Median age
41
was 43 in 2016
-2 · -4.7%
Dig deeper: Williams population growth · Williams then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.