Census comparison · 2011 · 2016 · 2021
Bilgola Beach then and now
Side-by-side ABS Census comparison for Bilgola Beach, NSW (postcode 2107) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
-11% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 282 | 240 | 251 | -31 · -11% |
| Median age | 43 | 53 | 54 | +11 · +25.6% |
| Median household income | $2,152/wk | $3,277/wk | $4,299/wk | +$2,147 · +99.8% |
| Median personal income | $775/wk | $1,307/wk | $1,557/wk | +$782 · +100.9% |
| Median rent | $698/wk | $912/wk | $1,075/wk | +$377 · +54% |
| Median mortgage | $3,467/mo | $3,467/mo | $3,467/mo | $0 · 0% |
| Average household size | 2.9 | 2.5 | 2.5 | -0.4 · -13.8% |
Change is measured from the earliest available Census year to 2021 for each metric.
Bilgola Beach trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
251
was 240 in 2016
+11 · +4.6%
Median rent
$1,075/wk
was $912/wk in 2016
+$163 · +17.9%
Household income
$4,299/wk
was $3,277/wk in 2016
+$1,022 · +31.2%
Median age
54
was 53 in 2016
+1 · +1.9%
Dig deeper: Bilgola Beach population growth · Bilgola Beach then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.