Census comparison · 2011 · 2016 · 2021
Blue Knob then and now
Side-by-side ABS Census comparison for Blue Knob, NSW (postcode 2480) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+25% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 168 | 221 | 210 | +42 · +25% |
| Median age | 51 | 54 | 58 | +7 · +13.7% |
| Median household income | $585/wk | $604/wk | $739/wk | +$154 · +26.3% |
| Median personal income | $372/wk | $435/wk | $464/wk | +$92 · +24.7% |
| Median rent | $200/wk | $210/wk | $250/wk | +$50 · +25% |
| Median mortgage | $1,170/mo | $1,170/mo | $1,300/mo | +$130 · +11.1% |
| Average household size | 2.2 | 1.8 | 1.9 | -0.3 · -13.6% |
Change is measured from the earliest available Census year to 2021 for each metric.
Blue Knob trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
210
was 221 in 2016
-11 · -5%
Median rent
$250/wk
was $210/wk in 2016
+$40 · +19%
Household income
$739/wk
was $604/wk in 2016
+$135 · +22.4%
Median age
58
was 54 in 2016
+4 · +7.4%
Dig deeper: Blue Knob population growth · Blue Knob then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.