Census comparison · 2011 · 2016 · 2021
Mona Vale then and now
Side-by-side ABS Census comparison for Mona Vale, NSW (postcode 2103) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+8% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 10,069 | 10,670 | 10,877 | +808 · +8% |
| Median age | 42 | 44 | 46 | +4 · +9.5% |
| Median household income | $1,690/wk | $2,001/wk | $2,296/wk | +$606 · +35.9% |
| Median personal income | $720/wk | $870/wk | $1,020/wk | +$300 · +41.7% |
| Median rent | $476/wk | $575/wk | $650/wk | +$174 · +36.6% |
| Median mortgage | $2,606/mo | $2,600/mo | $3,033/mo | +$427 · +16.4% |
| Average household size | 2.6 | 2.7 | 2.6 | 0 · 0% |
Change is measured from the earliest available Census year to 2021 for each metric.
Mona Vale trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
10,877
was 10,670 in 2016
+207 · +1.9%
Median rent
$650/wk
was $575/wk in 2016
+$75 · +13%
Household income
$2,296/wk
was $2,001/wk in 2016
+$295 · +14.7%
Median age
46
was 44 in 2016
+2 · +4.5%
Dig deeper: Mona Vale population growth · Mona Vale then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.