Census comparison · 2011 · 2016 · 2021
Robertstown then and now
Side-by-side ABS Census comparison for Robertstown, SA (postcode 5381) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-21.2% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 283 | 248 | 223 | -60 · -21.2% |
| Median age | 51 | 56 | 59 | +8 · +15.7% |
| Median household income | $577/wk | $746/wk | $748/wk | +$171 · +29.6% |
| Median personal income | $367/wk | $440/wk | $443/wk | +$76 · +20.7% |
| Median rent | $92/wk | $122/wk | $193/wk | +$101 · +109.8% |
| Median mortgage | $656/mo | $433/mo | $433/mo | $223 · -34% |
| Average household size | 2.3 | 2.0 | 1.9 | -0.4 · -17.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Robertstown trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
223
was 248 in 2016
-25 · -10.1%
Median rent
$193/wk
was $122/wk in 2016
+$71 · +58.2%
Household income
$748/wk
was $746/wk in 2016
+$2 · +0.3%
Median age
59
was 56 in 2016
+3 · +5.4%
Dig deeper: Robertstown population growth · Robertstown then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.