Census comparison · 2011 · 2016 · 2021
Mount Barker Summit then and now
Side-by-side ABS Census comparison for Mount Barker Summit, SA (postcode 5251) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+17.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 85 | 102 | 100 | +15 · +17.6% |
| Median age | 40 | 44 | 50 | +10 · +25% |
| Median household income | $1,319/wk | $1,374/wk | $1,625/wk | +$306 · +23.2% |
| Median personal income | $646/wk | $567/wk | $640/wk | $6 · -0.9% |
| Median rent | $255/wk | — | $335/wk | +$80 · +31.4% |
| Median mortgage | $1,733/mo | $2,200/mo | $2,600/mo | +$867 · +50% |
| Average household size | 2.8 | 3.0 | 2.8 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mount Barker Summit trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
100
was 102 in 2016
-2 · -2%
Household income
$1,625/wk
was $1,374/wk in 2016
+$251 · +18.3%
Median age
50
was 44 in 2016
+6 · +13.6%
Dig deeper: Mount Barker Summit population growth · Mount Barker Summit then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.