Census comparison · 2011 · 2016 · 2021
Flagstaff Hill then and now
Side-by-side ABS Census comparison for Flagstaff Hill, SA (postcode 5159) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+2.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 9,917 | 9,950 | 10,184 | +267 · +2.7% |
| Median age | 41 | 42 | 43 | +2 · +4.9% |
| Median household income | $1,652/wk | $1,783/wk | $2,080/wk | +$428 · +25.9% |
| Median personal income | $682/wk | $729/wk | $844/wk | +$162 · +23.8% |
| Median rent | $320/wk | $360/wk | $385/wk | +$65 · +20.3% |
| Median mortgage | $1,701/mo | $1,733/mo | $1,733/mo | +$32 · +1.9% |
| Average household size | 2.8 | 2.8 | 2.7 | -0.1 · -3.6% |
Change is measured from the earliest available Census year to 2021 for each metric.
Flagstaff Hill trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
10,184
was 9,950 in 2016
+234 · +2.4%
Median rent
$385/wk
was $360/wk in 2016
+$25 · +6.9%
Household income
$2,080/wk
was $1,783/wk in 2016
+$297 · +16.7%
Median age
43
was 42 in 2016
+1 · +2.4%
Dig deeper: Flagstaff Hill population growth · Flagstaff Hill then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.