Census comparison · 2011 · 2016 · 2021
Sebastian then and now
Side-by-side ABS Census comparison for Sebastian, VIC (postcode 3556) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+27.4% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 197 | 217 | 251 | +54 · +27.4% |
| Median age | 40 | 42 | 40 | 0 · 0% |
| Median household income | $1,178/wk | $1,437/wk | $1,452/wk | +$274 · +23.3% |
| Median personal income | $576/wk | $537/wk | $671/wk | +$95 · +16.5% |
| Median rent | $250/wk | $225/wk | $250/wk | $0 · 0% |
| Median mortgage | $1,473/mo | $1,300/mo | $1,300/mo | $173 · -11.7% |
| Average household size | 2.8 | 2.8 | 2.6 | -0.2 · -7.1% |
Change is measured from the earliest available Census year to 2021 for each metric.
Sebastian trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
251
was 217 in 2016
+34 · +15.7%
Median rent
$250/wk
was $225/wk in 2016
+$25 · +11.1%
Household income
$1,452/wk
was $1,437/wk in 2016
+$15 · +1%
Median age
40
was 42 in 2016
-2 · -4.8%
Dig deeper: Sebastian population growth · Sebastian then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.