Census comparison · 2011 · 2016 · 2021
Diamond Head then and now
Side-by-side ABS Census comparison for Diamond Head, NSW (postcode 2443) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-53.3% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 15 | 3 | 7 | -8 · -53.3% |
| Median age | 59 | — | 52 | -7 · -11.9% |
| Median household income | $1,125/wk | — | $225/wk | $900 · -80% |
| Median personal income | $825/wk | — | $350/wk | $475 · -57.6% |
| Median rent | — | — | $0/wk | — |
| Median mortgage | — | — | $1,859/mo | — |
| Average household size | 2.0 | — | 1.7 | -0.3 · -15% |
Change is measured from the earliest available Census year to 2021 for each metric.
Diamond Head trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
7
was 3 in 2016
+4 · +133.3%
Dig deeper: Diamond Head population growth · Diamond Head then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.