Census comparison · 2011 · 2016 · 2021
Poltalloch then and now
Side-by-side ABS Census comparison for Poltalloch, SA (postcode 5259) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-21.2% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 52 | 50 | 41 | -11 · -21.2% |
| Median age | 36 | 26 | 29 | -7 · -19.4% |
| Median household income | $915/wk | $1,374/wk | $1,437/wk | +$522 · +57% |
| Median personal income | $470/wk | $524/wk | $675/wk | +$205 · +43.6% |
| Median rent | $80/wk | $80/wk | $165/wk | +$85 · +106.3% |
| Median mortgage | $1,647/mo | — | $0/mo | $1,647 · -100% |
| Average household size | 2.7 | 2.3 | 2.6 | -0.1 · -3.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Poltalloch trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
41
was 50 in 2016
-9 · -18%
Median rent
$165/wk
was $80/wk in 2016
+$85 · +106.3%
Household income
$1,437/wk
was $1,374/wk in 2016
+$63 · +4.6%
Median age
29
was 26 in 2016
+3 · +11.5%
Dig deeper: Poltalloch population growth · Poltalloch then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.