Avoca Postcode

Queensland

CoastalOuter Regional Bottom 20% SEIFA
4670
Postcode for Avoca, QLD
Phone area code: 07 · 297 km from Brisbane · Pop. 4,912
4,912
Population
48
Median Age
$1,169
Household Income/wk
$305
Median Rent/wk
2/10
SEIFA Advantage
6.1
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 Avoca ranks: SEIFA decile 2 places it in the bottom 20% of Australia for socio-economic advantage.

How Avoca Compares

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

MetricAvocaQLD avgAU avg
Household income/wk $1,169 -QLD $1,770 $1,836
Rent/wk $305 -QLD $380 $390
Mortgage/month $1,300 -QLD $1,774 $1,958
Median age 48 44.0 45.0
SEIFA decile 2/10 -QLD 4.0/10 6.0/10
Unemployment 5.9% ≈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.

Avoca (4670) is a coastal town in regional Queensland. It lies around 297 km from Brisbane by road. The locality is part of the Bundaberg statistical area. It is administered by Bundaberg.

According to the 2021 Census, Avoca has a population of 4,912 with a median age of 48. The median weekly household income is $1,169, below the QLD average. The unemployment rate is 5.9%. The Indigenous population is 264 (5.4% of residents).

Housing in Avoca includes a median weekly rent of $305, median monthly mortgage repayment of $1,300, with 2,012 total dwellings. Housing costs in the area sit below the QLD average. Owner-occupied dwellings (owned or mortgaged) make up 75.3% of housing.

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

Avoca is served by Avoca State School.

Avoca is part of the Bundaberg statistical area in Queensland.

Avoca Details

Postcode4670
StateQueensland (QLD)
Phone Area Code07
Population (2021)4,912
Median Age48 years
Median Household Income (Census 2021)$1,169/week
Median Personal Income (Census 2021)$619/week
Median Weekly Rent (Census 2021)$305
Median Monthly Mortgage (Census 2021)$1,300
Average Household Size2.3 persons
Area6.1 km²
Population Density802/km²
Total Dwellings2,012
Australian Citizens92.6%
Indigenous Population264 (5.4%)
Unemployment Rate5.9%
SEIFA IRSAD Decile2/10 (well below average)
Latitude-24.880556
Longitude152.306111
Distance from Brisbane297 km
Region (SA4)Wide Bay
Area (SA3)Bundaberg
Local GovernmentBundaberg
Federal ElectorateHinkler

Age Profile

0–14 (16.4%) 15–24 (11.0%) 25–44 (19.4%) 45–64 (21.8%) 65+ (31.1%)
Show counts
0–14 years808 (16.4%)
15–24 years542 (11.0%)
25–44 years952 (19.4%)
45–64 years1,073 (21.8%)
65+ years1,528 (31.1%)

Housing Tenure

Owned outright (44.6%) Mortgaged (30.7%) Rented (24.7%)

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)

Arthritis855 (17.4%)
Asthma532 (10.8%)
Heart Disease390 (7.9%)
Diabetes354 (7.2%)
Cancer263 (5.4%)
Lung Condition168 (3.4%)
Dementia59 (1.2%)

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

Motor Vehicles per Dwelling

No vehicle163 (8.2%)
1 vehicle837 (42.3%)
2 vehicles667 (33.7%)
3+ vehicles310 (15.7%)

Schools in Avoca

Avoca State School
Primary · Gov · ICSEA 957 · 310 students

Suburbs Near Avoca

Same Postcode (4670)

More Avoca 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.