Census comparison · 2011 · 2016 · 2021
Brinkworth then and now
Side-by-side ABS Census comparison for Brinkworth, SA (postcode 5464) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-21.9% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 311 | 285 | 243 | -68 · -21.9% |
| Median age | 45 | 47 | 50 | +5 · +11.1% |
| Median household income | $733/wk | $944/wk | $1,156/wk | +$423 · +57.7% |
| Median personal income | $422/wk | $503/wk | $617/wk | +$195 · +46.2% |
| Median rent | $171/wk | $160/wk | $178/wk | +$7 · +4.1% |
| Median mortgage | $774/mo | $670/mo | $737/mo | $37 · -4.8% |
| Average household size | 2.5 | 2.2 | 2.3 | -0.2 · -8% |
Change is measured from the earliest available Census year to 2021 for each metric.
Brinkworth trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
243
was 285 in 2016
-42 · -14.7%
Median rent
$178/wk
was $160/wk in 2016
+$18 · +11.3%
Household income
$1,156/wk
was $944/wk in 2016
+$212 · +22.5%
Median age
50
was 47 in 2016
+3 · +6.4%
Dig deeper: Brinkworth population growth · Brinkworth then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.