Census comparison · 2011 · 2016 · 2021
Christie Downs then and now
Side-by-side ABS Census comparison for Christie Downs, SA (postcode 5164) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+2.1% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 5,133 | 5,289 | 5,239 | +106 · +2.1% |
| Median age | 38 | 39 | 41 | +3 · +7.9% |
| Median household income | $701/wk | $770/wk | $889/wk | +$188 · +26.8% |
| Median personal income | $370/wk | $444/wk | $493/wk | +$123 · +33.2% |
| Median rent | $130/wk | $200/wk | $250/wk | +$120 · +92.3% |
| Median mortgage | $1,278/mo | $1,200/mo | $1,148/mo | $130 · -10.2% |
| Average household size | 2.2 | 2.2 | 2.2 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
Christie Downs trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
5,239
was 5,289 in 2016
-50 · -0.9%
Median rent
$250/wk
was $200/wk in 2016
+$50 · +25%
Household income
$889/wk
was $770/wk in 2016
+$119 · +15.5%
Median age
41
was 39 in 2016
+2 · +5.1%
Dig deeper: Christie Downs population growth · Christie Downs then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.