Census comparison · 2011 · 2016 · 2021
Trevallyn then and now
Side-by-side ABS Census comparison for Trevallyn, TAS (postcode 7250) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+4.1% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 4,638 | 4,562 | 4,826 | +188 · +4.1% |
| Median age | 38 | 40 | 40 | +2 · +5.3% |
| Median household income | $1,214/wk | $1,358/wk | $1,614/wk | +$400 · +32.9% |
| Median personal income | $627/wk | $706/wk | $845/wk | +$218 · +34.8% |
| Median rent | $240/wk | $250/wk | $300/wk | +$60 · +25% |
| Median mortgage | $1,454/mo | $1,366/mo | $1,387/mo | $67 · -4.6% |
| 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.
Trevallyn trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
4,826
was 4,562 in 2016
+264 · +5.8%
Median rent
$300/wk
was $250/wk in 2016
+$50 · +20%
Household income
$1,614/wk
was $1,358/wk in 2016
+$256 · +18.9%
Median age
40
was 40 in 2016
0 · 0%
Dig deeper: Trevallyn population growth · Trevallyn then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.