Dudley Park Postcode

South Australia

CoastalMetro Bottom 20% SEIFA
5008
Postcode for Dudley Park, SA
Phone area code: 08 · 6 km from Adelaide · Pop. 670
670
Population
41
Median Age
$907
Household Income/wk
$200
Median Rent/wk
1/10
SEIFA Advantage
0.8
Area (km²)

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Dudley Park ranks: household income sits in the bottom 25% of SA suburbs; SEIFA decile 1 places it in the bottom 20% of Australia for socio-economic advantage.

How Dudley Park Compares

Dudley Park vs the SA average and the national average (2021 Census, population-weighted).

MetricDudley ParkSA avgAU avgGreater Adelaide
Household income/wk $907 -SA $1,545 $1,836 $1,620
Rent/wk $200 -SA $308 $390 $329
Mortgage/month $1,575 ≈SA $1,558 $1,958 $1,666
Median age 41 45.0 45.0 42.0
SEIFA decile 1/10 -SA 5.0/10 6.0/10 7.0/10
Unemployment 8.2% +SA 6.0% 5.0% 6.0%

Green pill = at least 10% above the SA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.

Dudley Park is a coastal suburb of Adelaide in South Australia, with postcode 5008. It sits about 6 km from the Adelaide CBD, within the Port Adelaide Enfield local government area. The suburb footprint covers roughly 0.8 square kilometres.

According to the 2021 Census, Dudley Park has a population of 670 with a median age of 41. The median weekly household income is $907, below the SA average. The unemployment rate is 8.2%, higher than the SA average. The Indigenous population is 23 (3.4% of residents).

Housing in Dudley Park includes a median weekly rent of $200, median monthly mortgage repayment of $1,575, with 278 total dwellings. Housing costs in the area sit below the SA average. Rental properties account for 53.1% of dwellings.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Dudley Park scores in decile 1 out of 10, which is well below the national average.

Dudley Park is part of the Port Adelaide - West statistical area in South Australia.

Dudley Park Details

Postcode5008
StateSouth Australia (SA)
Phone Area Code08
Population (2021)670
Median Age41 years
Median Household Income (Census 2021)$907/week
Median Personal Income (Census 2021)$460/week
Median Weekly Rent (Census 2021)$200
Median Monthly Mortgage (Census 2021)$1,575
Average Household Size2.2 persons
Area0.8 km²
Population Density847/km²
Total Dwellings278
Australian Citizens81.2%
Indigenous Population23 (3.4%)
Unemployment Rate8.2%
SEIFA IRSAD Decile1/10 (well below average)
Latitude-34.882
Longitude138.578
Distance from Adelaide6 km
Region (SA4)Adelaide - West
Area (SA3)Port Adelaide - West
Local GovernmentPort Adelaide Enfield
Federal ElectorateAdelaide

Age Profile

0–14 (13.7%) 15–24 (11.9%) 25–44 (28.2%) 45–64 (26.7%) 65+ (18.7%)
Show counts
0–14 years92 (13.7%)
15–24 years80 (11.9%)
25–44 years189 (28.2%)
45–64 years179 (26.7%)
65+ years125 (18.7%)

Housing Tenure

Owned outright (22.5%) Mortgaged (24.4%) Rented (53.1%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 1 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Arthritis76 (11.3%)
Diabetes62 (9.3%)
Asthma55 (8.2%)
Heart Disease55 (8.2%)
Lung Condition23 (3.4%)
Cancer20 (3.0%)
Dementia3 (0.4%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle47 (18.1%)
1 vehicle106 (40.9%)
2 vehicles70 (27.0%)
3+ vehicles36 (13.9%)

Suburbs Near Dudley Park

Same Postcode (5008)

More Dudley Park Data

Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.