Census comparison · 2011 · 2016 · 2021
Triamble then and now
Side-by-side ABS Census comparison for Triamble, NSW (postcode 2850) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-57.1% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 28 | 19 | 12 | -16 · -57.1% |
| Median age | 50 | 44 | 53 | +3 · +6% |
| Median household income | $650/wk | $449/wk | $574/wk | $76 · -11.7% |
| Median personal income | $321/wk | $350/wk | $416/wk | +$95 · +29.6% |
| Median rent | $73/wk | — | $1,154/wk | +$1,081 · +1480.8% |
| Median mortgage | $1,179/mo | — | $0/mo | $1,179 · -100% |
| Average household size | 2.2 | 2.5 | 1.8 | -0.4 · -18.2% |
Change is measured from the earliest available Census year to 2021 for each metric.
Triamble trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
12
was 19 in 2016
-7 · -36.8%
Household income
$574/wk
was $449/wk in 2016
+$125 · +27.8%
Median age
53
was 44 in 2016
+9 · +20.5%
Dig deeper: Triamble population growth · Triamble then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.