Census comparison · 2011 · 2016 · 2021
Mount Kilcoy then and now
Side-by-side ABS Census comparison for Mount Kilcoy, QLD (postcode 4515) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+8.6% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 255 | 261 | 277 | +22 · +8.6% |
| Median age | 41 | 46 | 46 | +5 · +12.2% |
| Median household income | $1,149/wk | $1,354/wk | $1,762/wk | +$613 · +53.4% |
| Median personal income | $595/wk | $634/wk | $695/wk | +$100 · +16.8% |
| Median rent | $275/wk | $265/wk | $310/wk | +$35 · +12.7% |
| Median mortgage | $1,950/mo | $1,667/mo | $1,400/mo | $550 · -28.2% |
| Average household size | 2.7 | 2.9 | 2.7 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mount Kilcoy trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
277
was 261 in 2016
+16 · +6.1%
Median rent
$310/wk
was $265/wk in 2016
+$45 · +17%
Household income
$1,762/wk
was $1,354/wk in 2016
+$408 · +30.1%
Median age
46
was 46 in 2016
0 · 0%
Dig deeper: Mount Kilcoy population growth · Mount Kilcoy then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.