Postal Codes

2231 Postcode

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Postcode 2231 covers Kurnell, New South Wales. Australian postcodes are four digits. The Bureau of Statistics publishes census results for Postal Areas, its own approximation of them, so the figures below describe this postcode rather than the suburb or the council.

Residents
2,528
Median age
38
Median household income
A$2,161
Median rent
A$550
Degree or higher
12.2%
Unemployment
3.1%
Population by age
MenWomen0-45-1415-1920-2425-3435-4445-5455-6465-7475-8485+

Where 2231 is

Kurnell, New South Wales โ€” the point recorded for this postal code. It marks the centre of the code, not its boundary.

People
Residents2,528
Median age38
Born overseas11.7%296
Speaks a language other than English at home6.1%155
Aboriginal or Torres Strait Islander4%100
Australian citizens2,326
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Income and work
Median household income, weeklyA$2,161
The same, over a yearA$112,372
Median personal income, weeklyA$811
Median family income, weeklyA$2,299
Unemployment rate3.1%
Labour force participation64.4%
Bachelor's degree or higher12.2%
Housing
Dwellings794
Median rent, weeklyA$550
Median mortgage, monthlyA$2,600
Owned outright33.6%
Owned with a mortgage47.2%
Rented16.5%
Average household size3.1
People per bedroom0.9
Against the national median
Median age38The same, over a yearA$112,372Median rentA$550Unemployment3.1%Degree or higher12.2%

The tick is the national median.

Housing
Owned outright33.6%
Owned with a mortgage47.2%
Rented16.5%
People
Born overseas11.7%
Speaks a language other than English at home6.1%
Aboriginal or Torres Strait Islander4%

Figures from the Australian Bureau of Statistics 2021 Census, published for Postal Areas — the ABS approximation of Australia Post postcodes, built from mesh blocks. Licensed CC BY 4.0.

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