Census comparison · 2011 · 2016 · 2021
Trentham Cliffs then and now
Side-by-side ABS Census comparison for Trentham Cliffs, NSW (postcode 2738) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-22.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 110 | 69 | 85 | -25 · -22.7% |
| Median age | 38 | 55 | 44 | +6 · +15.8% |
| Median household income | $1,143/wk | $1,125/wk | $1,625/wk | +$482 · +42.2% |
| Median personal income | $569/wk | $762/wk | $816/wk | +$247 · +43.4% |
| Median rent | $170/wk | $100/wk | $175/wk | +$5 · +2.9% |
| Median mortgage | $1,500/mo | $1,840/mo | $1,467/mo | $33 · -2.2% |
| Average household size | 2.7 | 2.1 | 2.6 | -0.1 · -3.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Trentham Cliffs trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
85
was 69 in 2016
+16 · +23.2%
Median rent
$175/wk
was $100/wk in 2016
+$75 · +75%
Household income
$1,625/wk
was $1,125/wk in 2016
+$500 · +44.4%
Median age
44
was 55 in 2016
-11 · -20%
Dig deeper: Trentham Cliffs population growth · Trentham Cliffs then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.