Census comparison · 2011 · 2016 · 2021
Port Noarlunga then and now
Side-by-side ABS Census comparison for Port Noarlunga, SA (postcode 5167) — how the suburb looked across Census years from 2011 to 2021.
Population
Census 2011 → 2016 → 2021
+15.1% over 10 years
| Metric | 2011 | 2016 | 2021 | Change (→2021) |
|---|---|---|---|---|
| Population | 2,819 | 2,918 | 3,245 | +426 · +15.1% |
| Median age | 44 | 45 | 46 | +2 · +4.5% |
| Median household income | $928/wk | $1,044/wk | $1,369/wk | +$441 · +47.5% |
| Median personal income | $508/wk | $570/wk | $717/wk | +$209 · +41.1% |
| Median rent | $217/wk | $280/wk | $320/wk | +$103 · +47.5% |
| Median mortgage | $1,416/mo | $1,517/mo | $1,534/mo | +$118 · +8.3% |
| Average household size | 2.2 | 2.3 | 2.3 | +0.1 · +4.5% |
Change is measured from the earliest available Census year to 2021 for each metric.
Port Noarlunga trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
3,245
was 2,918 in 2016
+327 · +11.2%
Median rent
$320/wk
was $280/wk in 2016
+$40 · +14.3%
Household income
$1,369/wk
was $1,044/wk in 2016
+$325 · +31.1%
Median age
46
was 45 in 2016
+1 · +2.2%
Dig deeper: Port Noarlunga population growth · Port Noarlunga then and now
2011 and 2016 values are mapped from State Suburbs (SSC) to 2021 suburb boundaries — see methodology.