Broadwater Postcode

Queensland

Outer Regional Bottom 20% SEIFA
4380
Postcode for Broadwater, QLD
Phone area code: 07 · 173 km from Brisbane · Pop. 321
321
Population
44
Median Age
$1,183
Household Income/wk
$260
Median Rent/wk
2/10
SEIFA Advantage
34.8
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 Broadwater ranks: SEIFA decile 2 places it in the bottom 20% of Australia for socio-economic advantage.

How Broadwater Compares

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

MetricBroadwaterQLD avgAU avg
Household income/wk $1,183 -QLD $1,770 $1,836
Rent/wk $260 -QLD $380 $390
Mortgage/month $1,517 -QLD $1,774 $1,958
Median age 44 44.0 45.0
SEIFA decile 2/10 -QLD 4.0/10 6.0/10
Unemployment 3.1% -QLD 6.0% 5.0%

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.

Broadwater is a locality 173 km from Brisbane in Queensland, classified as outer regional by the ABS. The postcode is 4380. It falls within the Darling Downs - Maranoa region. The local government area is Southern Downs.

According to the 2021 Census, Broadwater has a population of 321 with a median age of 44. The median weekly household income is $1,183, below the QLD average. The unemployment rate is 3.1%, lower than the QLD average. The Indigenous population is 9 (2.8% of residents).

Housing in Broadwater includes a median weekly rent of $260, median monthly mortgage repayment of $1,517, with 106 total dwellings. Housing costs in the area sit below the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 83.0% of housing.

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

Broadwater is served by Broadwater State School.

Broadwater is part of the Granite Belt statistical area in Queensland.

Broadwater Details

Postcode4380
StateQueensland (QLD)
Phone Area Code07
Population (2021)321
Median Age44 years
Median Household Income (Census 2021)$1,183/week
Median Personal Income (Census 2021)$554/week
Median Weekly Rent (Census 2021)$260
Median Monthly Mortgage (Census 2021)$1,517
Average Household Size2.6 persons
Area34.8 km²
Population Density9/km²
Total Dwellings106
Australian Citizens89.7%
Indigenous Population9 (2.8%)
Unemployment Rate3.1%
SEIFA IRSAD Decile2/10 (well below average)
Latitude-28.6486446
Longitude151.8760283
Distance from Brisbane173 km
Region (SA4)Darling Downs - Maranoa
Area (SA3)Granite Belt
Local GovernmentSouthern Downs
Federal ElectorateMaranoa

Age Profile

0–14 (21.5%) 15–24 (10.6%) 25–44 (18.4%) 45–64 (29.3%) 65+ (19.9%)
Show counts
0–14 years69 (21.5%)
15–24 years34 (10.6%)
25–44 years59 (18.4%)
45–64 years94 (29.3%)
65+ years64 (19.9%)

Housing Tenure

Owned outright (42.5%) Mortgaged (40.6%) Rented (17.0%)

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)

Arthritis30 (9.3%)
Asthma19 (5.9%)
Diabetes16 (5.0%)
Cancer14 (4.4%)
Heart Disease9 (2.8%)
Lung Condition5 (1.6%)

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 vehicle31 (29.8%)
2 vehicles41 (39.4%)
3+ vehicles32 (30.8%)

Schools in Broadwater

Broadwater State School
Primary · Gov · ICSEA 878 · 21 students

Suburbs Near Broadwater

Same Postcode (4380)

More Broadwater 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.