Census comparison · 2011 · 2016 · 2021
Cardiff Heights then and now
Side-by-side ABS Census comparison for Cardiff Heights, NSW (postcode 2285) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+4.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 1,323 | 1,443 | 1,384 | +61 · +4.6% |
| Median age | 43 | 46 | 44 | +1 · +2.3% |
| Median household income | $1,335/wk | $1,468/wk | $1,850/wk | +$515 · +38.6% |
| Median personal income | $535/wk | $644/wk | $808/wk | +$273 · +51% |
| Median rent | $266/wk | $360/wk | $380/wk | +$114 · +42.9% |
| Median mortgage | $1,757/mo | $1,777/mo | $2,050/mo | +$293 · +16.7% |
| Average household size | 2.5 | 2.4 | 2.4 | -0.1 · -4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Cardiff Heights trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
1,384
was 1,443 in 2016
-59 · -4.1%
Median rent
$380/wk
was $360/wk in 2016
+$20 · +5.6%
Household income
$1,850/wk
was $1,468/wk in 2016
+$382 · +26%
Median age
44
was 46 in 2016
-2 · -4.3%
Dig deeper: Cardiff Heights population growth · Cardiff Heights then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.