Census comparison · 2011 · 2016 · 2021
Yalpara then and now
Side-by-side ABS Census comparison for Yalpara, SA (postcode 5431) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2016 → 2021
+50% over 5 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | — | 4 | 6 | +2 · +50% |
| Median age | 54 | 13 | 18 | -36 · -66.7% |
| Median household income | $919/wk | — | $1,375/wk | +$456 · +49.6% |
| Median personal income | $485/wk | — | $187/wk | $298 · -61.4% |
| Median rent | $10/wk | — | $0/wk | $10 · -100% |
| Median mortgage | $1,000/mo | — | $0/mo | $1,000 · -100% |
| Average household size | 2.2 | — | 5.0 | +2.8 · +127.3% |
Change is measured from the earliest available Census year to 2021 for each metric.
Yalpara trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
6
was 4 in 2016
+2 · +50%
Median age
18
was 13 in 2016
+5 · +38.5%
Dig deeper: Yalpara population growth · Yalpara then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.