Willawong Postcode

Queensland

Metro Above QLD income
4110
Postcode for Willawong, QLD
Phone area code: 07 · 15 km from Brisbane · Pop. 145
145
Population
49
Median Age
$2,031
Household Income/wk
$328
Median Rent/wk
6/10
SEIFA Advantage
8.6
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 Willawong ranks: household income is in the top 25% of QLD suburbs.

How Willawong Compares

Willawong vs the QLD average and the national average (2021 Census, population-weighted).

MetricWillawongQLD avgAU avgGreater Brisbane
Household income/wk $2,031 +QLD $1,770 $1,836 $1,945
Rent/wk $328 -QLD $380 $390 $402
Mortgage/month $1,734 ≈QLD $1,774 $1,958 $1,919
Median age 49 44.0 45.0 38.0
SEIFA decile 6/10 +QLD 4.0/10 6.0/10 7.0/10
Unemployment 6.3% ≈QLD 6.0% 5.0% 6.0%

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

Postcode 4110 covers Willawong, an inland suburb of Brisbane about 15 km from the city centre. It forms part of the Ipswich region of Queensland. Local government services are provided by Brisbane.

According to the 2021 Census, Willawong has a population of 145 with a median age of 49. The median weekly household income is $2,031, above the QLD average. The unemployment rate is 6.3%. The Indigenous population is 6 (4.1% of residents).

Housing in Willawong includes a median weekly rent of $328, median monthly mortgage repayment of $1,734, with 61 total dwellings. Housing costs in the area sit below the QLD average. Rental properties account for 44.4% of dwellings.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Willawong scores in decile 6 out of 10, which is around the national average.

Willawong is part of the Forest Lake - Oxley statistical area in Queensland.

Willawong Details

Postcode4110
StateQueensland (QLD)
Phone Area Code07
Population (2021)145
Median Age49 years
Median Household Income (Census 2021)$2,031/week
Median Personal Income (Census 2021)$883/week
Median Weekly Rent (Census 2021)$328
Median Monthly Mortgage (Census 2021)$1,734
Average Household Size2.3 persons
Area8.6 km²
Population Density17/km²
Total Dwellings61
Australian Citizens76.6%
Indigenous Population6 (4.1%)
Unemployment Rate6.3%
SEIFA IRSAD Decile6/10 (average)
Latitude-27.6
Longitude153.0
Distance from Brisbane15 km
Region (SA4)Ipswich
Area (SA3)Forest Lake - Oxley
Local GovernmentBrisbane
Federal ElectorateMoreton

Age Profile

0–14 (7.6%) 15–24 (10.3%) 25–44 (28.3%) 45–64 (37.2%) 65+ (19.3%)
Show counts
0–14 years11 (7.6%)
15–24 years15 (10.3%)
25–44 years41 (28.3%)
45–64 years54 (37.2%)
65+ years28 (19.3%)

Housing Tenure

Owned outright (40.7%) Mortgaged (14.8%) Rented (44.4%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 6 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Diabetes13 (9.0%)
Heart Disease10 (6.9%)
Arthritis9 (6.2%)
Lung Condition8 (5.5%)
Cancer6 (4.1%)
Asthma5 (3.4%)

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

Motor Vehicles per Dwelling

No vehicle0 (0.0%)
1 vehicle18 (30.5%)
2 vehicles17 (28.8%)
3+ vehicles24 (40.7%)

Suburbs Near Willawong

Same Postcode (4110)

More Willawong 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.