Census comparison · 2011 · 2016 · 2021
South Johnstone then and now
Side-by-side ABS Census comparison for South Johnstone, QLD (postcode 4859) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+9.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 416 | 413 | 456 | +40 · +9.6% |
| Median age | 42 | 46 | 44 | +2 · +4.8% |
| Median household income | $901/wk | $1,042/wk | $1,125/wk | +$224 · +24.9% |
| Median personal income | $488/wk | $565/wk | $562/wk | +$74 · +15.2% |
| Median rent | $200/wk | $200/wk | $240/wk | +$40 · +20% |
| Median mortgage | $1,088/mo | $932/mo | $867/mo | $221 · -20.3% |
| Average household size | 2.5 | 2.1 | 2.3 | -0.2 · -8% |
Change is measured from the earliest available Census year to 2021 for each metric.
South Johnstone trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
456
was 413 in 2016
+43 · +10.4%
Median rent
$240/wk
was $200/wk in 2016
+$40 · +20%
Household income
$1,125/wk
was $1,042/wk in 2016
+$83 · +8%
Median age
44
was 46 in 2016
-2 · -4.3%
Dig deeper: South Johnstone population growth · South Johnstone then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.