Census comparison · 2011 · 2016 · 2021
O'Halloran Hill then and now
Side-by-side ABS Census comparison for O'Halloran Hill, SA (postcode 5158) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+5.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 2,577 | 2,658 | 2,722 | +145 · +5.6% |
| Median age | 38 | 39 | 40 | +2 · +5.3% |
| Median household income | $1,220/wk | $1,311/wk | $1,558/wk | +$338 · +27.7% |
| Median personal income | $613/wk | $661/wk | $796/wk | +$183 · +29.9% |
| Median rent | $276/wk | $310/wk | $350/wk | +$74 · +26.8% |
| Median mortgage | $1,522/mo | $1,535/mo | $1,500/mo | $22 · -1.4% |
| Average household size | 2.5 | 2.4 | 2.5 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
O'Halloran Hill trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
2,722
was 2,658 in 2016
+64 · +2.4%
Median rent
$350/wk
was $310/wk in 2016
+$40 · +12.9%
Household income
$1,558/wk
was $1,311/wk in 2016
+$247 · +18.8%
Median age
40
was 39 in 2016
+1 · +2.6%
Dig deeper: O'Halloran Hill population growth · O'Halloran Hill then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.