Census comparison · 2011 · 2016 · 2021
Koonamore then and now
Side-by-side ABS Census comparison for Koonamore, SA (postcode 5440) — 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 | 4 | 12 | 5 | +1 · +25% |
| Median age | 47 | 54 | 34 | -13 · -27.7% |
| Median household income | $890/wk | — | $500/wk | $390 · -43.8% |
| Median personal income | $642/wk | $762/wk | $500/wk | $142 · -22.1% |
| Median rent | $33/wk | — | $0/wk | $33 · -100% |
| Median mortgage | $303/mo | — | $0/mo | $303 · -100% |
| Average household size | 2.1 | — | 1.0 | -1.1 · -52.4% |
Change is measured from the earliest available Census year to 2021 for each metric.
Koonamore trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
5
was 12 in 2016
-7 · -58.3%
Median age
34
was 54 in 2016
-20 · -37%
Dig deeper: Koonamore population growth · Koonamore then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.