Ugar Island Postcode

Queensland

Very Remote Bottom 20% SEIFA
4875
Postcode for Ugar Island, QLD
Phone area code: 07 · 2242 km from Brisbane · Pop. 69
69
Population
29
Median Age
$900
Household Income/wk
$119
Median Rent/wk
1/10
SEIFA Advantage
0.4
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 Ugar Island ranks: household income sits in the bottom 25% of QLD suburbs; SEIFA decile 1 places it in the bottom 20% of Australia for socio-economic advantage.

How Ugar Island Compares

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

MetricUgar IslandQLD avgAU avg
Household income/wk $900 -QLD $1,770 $1,836
Rent/wk $119 -QLD $380 $390
Median age 29 44.0 45.0
SEIFA decile 1/10 -QLD 4.0/10 6.0/10
Unemployment 0.0% -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.

Ugar Island is a very remote community in Queensland, with postcode 4875. It lies roughly 2242 km from Brisbane, classified by the ABS as very remote Australia. The area is administered by Torres Strait Island.

According to the 2021 Census, Ugar Island has a population of 69 with a median age of 29. The median weekly household income is $900, below the QLD average. The Indigenous population is 63 (91.3% of residents).

Housing in Ugar Island includes a median weekly rent of $119, 18 total dwellings. Housing costs in the area sit below the QLD average. Rental properties account for 100.0% of dwellings.

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

Ugar Island is part of the Far North statistical area in Queensland.

Ugar Island Details

Postcode4875
StateQueensland (QLD)
Phone Area Code07
Population (2021)69
Median Age29 years
Median Household Income (Census 2021)$900/week
Median Personal Income (Census 2021)$518/week
Median Weekly Rent (Census 2021)$119
Average Household Size3.4 persons
Area0.4 km²
Population Density190/km²
Total Dwellings18
Australian Citizens88.4%
Indigenous Population63 (91.3%)
Unemployment Rate0.0%
SEIFA IRSAD Decile1/10 (well below average)
Latitude-10.116416
Longitude142.1275481
Distance from Brisbane2242 km
Region (SA4)Queensland - Outback
Area (SA3)Far North
Local GovernmentTorres Strait Island
Federal ElectorateLeichhardt

Age Profile

0–14 (40.6%) 15–24 (4.3%) 25–44 (36.2%) 45–64 (5.8%) 65+ (7.2%)
Show counts
0–14 years28 (40.6%)
15–24 years3 (4.3%)
25–44 years25 (36.2%)
45–64 years4 (5.8%)
65+ years5 (7.2%)

Housing Tenure

Owned outright (0.0%) Mortgaged (0.0%) Rented (100.0%)

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)

Diabetes6 (8.7%)
Asthma3 (4.3%)

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

Motor Vehicles per Dwelling

No vehicle9 (47.4%)
1 vehicle7 (36.8%)
2 vehicles0 (0.0%)
3+ vehicles3 (15.8%)

Suburbs Near Ugar Island

Same Postcode (4875)

More Ugar Island 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.