Census comparison · 2011 · 2016 · 2021
Severnlea then and now
Side-by-side ABS Census comparison for Severnlea, QLD (postcode 4380) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+19.4% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 320 | 350 | 382 | +62 · +19.4% |
| Median age | 49 | 44 | 46 | -3 · -6.1% |
| Median household income | $922/wk | $985/wk | $1,164/wk | +$242 · +26.2% |
| Median personal income | $402/wk | $533/wk | $626/wk | +$224 · +55.7% |
| Median rent | $200/wk | $190/wk | $200/wk | $0 · 0% |
| Median mortgage | $1,000/mo | $1,200/mo | $1,311/mo | +$311 · +31.1% |
| Average household size | 2.7 | 2.6 | 2.6 | -0.1 · -3.7% |
Change is measured from the earliest available Census year to 2021 for each metric.
Severnlea trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
382
was 350 in 2016
+32 · +9.1%
Median rent
$200/wk
was $190/wk in 2016
+$10 · +5.3%
Household income
$1,164/wk
was $985/wk in 2016
+$179 · +18.2%
Median age
46
was 44 in 2016
+2 · +4.5%
Dig deeper: Severnlea population growth · Severnlea then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.