Gawler West Postcode

South Australia

Inner Regional Bottom 20% SEIFA
5118
Postcode for Gawler West, SA
Phone area code: 08 · 38 km from Adelaide · Pop. 975
975
Population
43
Median Age
$927
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 Gawler West 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 Gawler West Compares

Gawler West vs the SA average and the national average (2021 Census, population-weighted).

MetricGawler WestSA avgAU avgGreater Adelaide
Household income/wk $927 -SA $1,545 $1,836 $1,620
Rent/wk $200 -SA $308 $390 $329
Mortgage/month $1,083 -SA $1,558 $1,958 $1,666
Median age 43 45.0 45.0 42.0
SEIFA decile 1/10 -SA 5.0/10 6.0/10 7.0/10
Unemployment 7.9% +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.

Gawler West is a locality 38 km from Adelaide in South Australia, classified as inner regional by the ABS. The postcode is 5118. It falls within the Adelaide - North region. The local government area is Gawler.

According to the 2021 Census, Gawler West has a population of 975 with a median age of 43. The median weekly household income is $927, below the SA average. The unemployment rate is 7.9%, higher than the SA average. The Indigenous population is 36 (3.7% of residents).

Housing in Gawler West includes a median weekly rent of $200, median monthly mortgage repayment of $1,083, with 445 total dwellings. Housing costs in the area sit below the SA average. Rental properties account for 47.2% of dwellings.

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

Gawler West is part of the Playford statistical area in South Australia.

Gawler West Details

Postcode5118
StateSouth Australia (SA)
Phone Area Code08
Population (2021)975
Median Age43 years
Median Household Income (Census 2021)$927/week
Median Personal Income (Census 2021)$545/week
Median Weekly Rent (Census 2021)$200
Median Monthly Mortgage (Census 2021)$1,083
Average Household Size2.1 persons
Area0.8 km²
Population Density1196/km²
Total Dwellings445
Australian Citizens89.7%
Indigenous Population36 (3.7%)
Unemployment Rate7.9%
SEIFA IRSAD Decile1/10 (well below average)
Latitude-34.6037
Longitude138.73404
Distance from Adelaide38 km
Region (SA4)Adelaide - North
Area (SA3)Playford
Local GovernmentGawler
Federal ElectorateSpence

Age Profile

0–14 (17.9%) 15–24 (10.4%) 25–44 (23.7%) 45–64 (26.8%) 65+ (21.5%)
Show counts
0–14 years175 (17.9%)
15–24 years101 (10.4%)
25–44 years231 (23.7%)
45–64 years261 (26.8%)
65+ years210 (21.5%)

Housing Tenure

Owned outright (19.7%) Mortgaged (33.1%) Rented (47.2%)

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)

Asthma176 (18.1%)
Arthritis159 (16.3%)
Diabetes85 (8.7%)
Heart Disease55 (5.6%)
Lung Condition50 (5.1%)
Cancer39 (4.0%)
Dementia3 (0.3%)

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

Motor Vehicles per Dwelling

No vehicle64 (15.2%)
1 vehicle199 (47.3%)
2 vehicles106 (25.2%)
3+ vehicles52 (12.4%)

Suburbs Near Gawler West

Same Postcode (5118)

More Gawler West 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.