Census comparison · 2011 · 2016 · 2021
Gollan then and now
Side-by-side ABS Census comparison for Gollan, NSW (postcode 2820) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+78.7% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 61 | 127 | 109 | +48 · +78.7% |
| Median age | 49 | 44 | 40 | -9 · -18.4% |
| Median household income | $722/wk | $1,350/wk | $1,562/wk | +$840 · +116.3% |
| Median personal income | $441/wk | $691/wk | $680/wk | +$239 · +54.2% |
| Median rent | — | — | $200/wk | — |
| Median mortgage | $1,192/mo | $2,128/mo | $1,400/mo | +$208 · +17.4% |
| Average household size | 2.3 | 2.5 | 2.6 | +0.3 · +13% |
Change is measured from the earliest available Census year to 2021 for each metric.
Gollan trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
109
was 127 in 2016
-18 · -14.2%
Household income
$1,562/wk
was $1,350/wk in 2016
+$212 · +15.7%
Median age
40
was 44 in 2016
-4 · -9.1%
Dig deeper: Gollan population growth · Gollan then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.