Census comparison · 2011 · 2016 · 2021
Iona then and now
Side-by-side ABS Census comparison for Iona, VIC (postcode 3815) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+4.8% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 229 | 228 | 240 | +11 · +4.8% |
| Median age | 43 | 45 | 47 | +4 · +9.3% |
| Median household income | $918/wk | $1,478/wk | $1,924/wk | +$1,006 · +109.6% |
| Median personal income | $496/wk | $569/wk | $690/wk | +$194 · +39.1% |
| Median rent | $102/wk | $46/wk | $250/wk | +$148 · +145.1% |
| Median mortgage | $1,777/mo | $1,733/mo | $2,140/mo | +$363 · +20.4% |
| Average household size | 2.9 | 3.0 | 2.8 | -0.1 · -3.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Iona trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
240
was 228 in 2016
+12 · +5.3%
Median rent
$250/wk
was $46/wk in 2016
+$204 · +443.5%
Household income
$1,924/wk
was $1,478/wk in 2016
+$446 · +30.2%
Median age
47
was 45 in 2016
+2 · +4.4%
Dig deeper: Iona population growth · Iona then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.