Linden Park Postcode

South Australia

CoastalMetro Top 10% SEIFA Above SA income
5065
Postcode for Linden Park, SA
Phone area code: 08 · 5 km from Adelaide · Pop. 2,367
2,367
Population
41
Median Age
$1,893
Household Income/wk
$413
Median Rent/wk
10/10
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 Linden Park ranks: household income is in the top 25% of SA suburbs; rents are among the top 10% in SA; SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.

How Linden Park Compares

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

MetricLinden ParkSA avgAU avgGreater Adelaide
Household income/wk $1,893 +SA $1,545 $1,836 $1,620
Rent/wk $413 +SA $308 $390 $329
Mortgage/month $2,167 +SA $1,558 $1,958 $1,666
Median age 41 45.0 45.0 42.0
SEIFA decile 10/10 +SA 5.0/10 6.0/10 7.0/10
Unemployment 5.4% ≈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.

Linden Park is a coastal suburb of Adelaide in South Australia, with postcode 5065. It sits about 5 km from the Adelaide CBD, within the Burnside local government area. The suburb footprint covers roughly 0.8 square kilometres.

According to the 2021 Census, Linden Park has a population of 2,367 with a median age of 41. The median weekly household income is $1,893, above the SA average. The unemployment rate is 5.4%.

Housing in Linden Park includes a median weekly rent of $413, median monthly mortgage repayment of $2,167, with 819 total dwellings. These housing costs sit above the SA average. Owner-occupied dwellings (owned or mortgaged) make up 76.8% of housing.

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

Linden Park is served by Linden Park Primary School.

Linden Park is part of the Burnside statistical area in South Australia.

Linden Park Details

Postcode5065
StateSouth Australia (SA)
Phone Area Code08
Population (2021)2,367
Median Age41 years
Median Household Income (Census 2021)$1,893/week
Median Personal Income (Census 2021)$874/week
Median Weekly Rent (Census 2021)$413
Median Monthly Mortgage (Census 2021)$2,167
Average Household Size2.7 persons
Area0.8 km²
Population Density2852/km²
Total Dwellings819
Australian Citizens80.1%
Unemployment Rate5.4%
SEIFA IRSAD Decile10/10 (well above average)
Latitude-34.947
Longitude138.65
Distance from Adelaide5 km
Region (SA4)Adelaide - Central and Hills
Area (SA3)Burnside
Local GovernmentBurnside
Federal ElectorateSturt

Age Profile

0–14 (21.1%) 15–24 (10.1%) 25–44 (23.7%) 45–64 (19.8%) 65+ (24.8%)
Show counts
0–14 years500 (21.1%)
15–24 years239 (10.1%)
25–44 years560 (23.7%)
45–64 years469 (19.8%)
65+ years588 (24.8%)

Housing Tenure

Owned outright (44.7%) Mortgaged (32.1%) Rented (23.2%)

SEIFA Socio-economic Index

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

Health Conditions (2021 Census)

Arthritis169 (7.1%)
Asthma136 (5.7%)
Dementia112 (4.7%)
Heart Disease102 (4.3%)
Diabetes100 (4.2%)
Cancer70 (3.0%)
Lung Condition43 (1.8%)

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

Motor Vehicles per Dwelling

No vehicle51 (6.3%)
1 vehicle314 (38.6%)
2 vehicles344 (42.3%)
3+ vehicles105 (12.9%)

Schools in Linden Park

Linden Park Primary School
Primary · Gov · ICSEA 1160 · 981 students

Suburbs Near Linden Park

Same Postcode (5065)

More Linden 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.