Brassall Postcode

Queensland

Inner Regional Bottom 20% SEIFA
4305
Postcode for Brassall, QLD
Phone area code: 07 · 32 km from Brisbane · Pop. 12,115
12,115
Population
34
Median Age
$1,408
Household Income/wk
$310
Median Rent/wk
2/10
SEIFA Advantage
8.2
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 Brassall ranks: SEIFA decile 2 places it in the bottom 20% of Australia for socio-economic advantage.

How Brassall Compares

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

MetricBrassallQLD avgAU avgGreater Brisbane
Household income/wk $1,408 -QLD $1,770 $1,836 $1,945
Rent/wk $310 -QLD $380 $390 $402
Mortgage/month $1,500 -QLD $1,774 $1,958 $1,919
Median age 34 44.0 45.0 38.0
SEIFA decile 2/10 -QLD 4.0/10 6.0/10 7.0/10
Unemployment 6.8% +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.

Brassall is a locality 32 km from Brisbane in Queensland, classified as inner regional by the ABS. The postcode is 4305. It falls within the Ipswich region. The local government area is Ipswich.

According to the 2021 Census, Brassall has a population of 12,115 with a median age of 34. The median weekly household income is $1,408, below the QLD average. The unemployment rate is 6.8%, higher than the QLD average. The Indigenous population is 891 (7.4% of residents).

Housing in Brassall includes a median weekly rent of $310, median monthly mortgage repayment of $1,500, with 4,518 total dwellings. Housing costs in the area sit below the QLD average. Rental properties account for 47.7% of dwellings.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Brassall scores in decile 2 out of 10, which is well below the national average.

Schools in Brassall include Ipswich State High School, Brassall State School and Ipswich Adventist School.

Brassall is part of the Ipswich Inner statistical area in Queensland.

Brassall Details

Postcode4305
StateQueensland (QLD)
Phone Area Code07
Population (2021)12,115
Median Age34 years
Median Household Income (Census 2021)$1,408/week
Median Personal Income (Census 2021)$719/week
Median Weekly Rent (Census 2021)$310
Median Monthly Mortgage (Census 2021)$1,500
Average Household Size2.5 persons
Area8.2 km²
Population Density1476/km²
Total Dwellings4,518
Australian Citizens89.5%
Indigenous Population891 (7.4%)
Unemployment Rate6.8%
SEIFA IRSAD Decile2/10 (well below average)
Latitude-27.591
Longitude152.735
Distance from Brisbane32 km
Region (SA4)Ipswich
Area (SA3)Ipswich Inner
Local GovernmentIpswich
Federal ElectorateBlair

Age Profile

0–14 (21.6%) 15–24 (14.2%) 25–44 (26.9%) 45–64 (21.8%) 65+ (15.5%)
Show counts
0–14 years2,617 (21.6%)
15–24 years1,717 (14.2%)
25–44 years3,258 (26.9%)
45–64 years2,644 (21.8%)
65+ years1,877 (15.5%)

Housing Tenure

Owned outright (24.0%) Mortgaged (28.3%) Rented (47.7%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 2 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Asthma1,523 (12.6%)
Arthritis1,318 (10.9%)
Diabetes702 (5.8%)
Heart Disease607 (5.0%)
Cancer396 (3.3%)
Lung Condition311 (2.6%)
Dementia76 (0.6%)

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

Motor Vehicles per Dwelling

No vehicle282 (6.3%)
1 vehicle1,795 (40.4%)
2 vehicles1,577 (35.5%)
3+ vehicles788 (17.7%)

Schools in Brassall

Ipswich State High School
Secondary · Gov · ICSEA 925 · 1,776 students
Brassall State School
Primary · Gov · ICSEA 901 · 584 students
Ipswich Adventist School
Primary · Ind · ICSEA 1026 · 108 students

Suburbs Near Brassall

Same Postcode (4305)

More Brassall 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.