Census comparison · 2011 · 2016 · 2021
Biarra then and now
Side-by-side ABS Census comparison for Biarra, QLD (postcode 4313) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+50% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 180 | 257 | 270 | +90 · +50% |
| Median age | 51 | 48 | 54 | +3 · +5.9% |
| Median household income | $785/wk | $891/wk | $1,050/wk | +$265 · +33.8% |
| Median personal income | $388/wk | $440/wk | $494/wk | +$106 · +27.3% |
| Median rent | $180/wk | $170/wk | $250/wk | +$70 · +38.9% |
| Median mortgage | $607/mo | $1,400/mo | $1,647/mo | +$1,040 · +171.3% |
| Average household size | 2.3 | 2.4 | 2.4 | +0.1 · +4.3% |
Change is measured from the earliest available Census year to 2021 for each metric.
Biarra trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
270
was 257 in 2016
+13 · +5.1%
Median rent
$250/wk
was $170/wk in 2016
+$80 · +47.1%
Household income
$1,050/wk
was $891/wk in 2016
+$159 · +17.8%
Median age
54
was 48 in 2016
+6 · +12.5%
Dig deeper: Biarra population growth · Biarra then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.