Census comparison · 2011 · 2016 · 2021
Karnak then and now
Side-by-side ABS Census comparison for Karnak, VIC (postcode 3401) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-25% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 12 | 12 | 9 | -3 · -25% |
| Median age | 47 | 57 | 62 | +15 · +31.9% |
| Median household income | $741/wk | $1,149/wk | $966/wk | +$225 · +30.4% |
| Median personal income | $453/wk | $483/wk | $850/wk | +$397 · +87.6% |
| Median rent | $45/wk | — | $92/wk | +$47 · +104.4% |
| Median mortgage | $800/mo | — | $0/mo | $800 · -100% |
| Average household size | 2.3 | 2.0 | 1.6 | -0.7 · -30.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Karnak trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
9
was 12 in 2016
-3 · -25%
Household income
$966/wk
was $1,149/wk in 2016
$183 · -15.9%
Median age
62
was 57 in 2016
+5 · +8.8%
Dig deeper: Karnak population growth · Karnak then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.