Dauan Island at a glance
Walk score
0
Very car dependent
Population
131
Median age 21
The brief
What to know about Dauan Island.
The postcode for Dauan Island is 4875 (QLD).
Dauan Island (4875) sits in the Far North region of Queensland.
Dauan Island has roughly 131 residents, with a young, transient demographic. Households are dominated by renters. Daily life is car-dependent: most residents drive to work, school and the shops.
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Day to day
What it’s like to live here.
Dauan Island scores 0/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Who lives here
Demographics.
The 2021 Census put Dauan Island's population at 131, with a median age of 21. That sits as a young, transient demographic. Lone-person households are notable here (39%), often a marker of unit-heavy stock and walkable infrastructure.
Population
131
Median age
21
Family households
58%
Lone person
39%
Demographics data as of May 2026· ABS 2021 Census
Market
The price of a home here.
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Rental and ownership
Weekly rent (house)
$148/wk
Weekly rent (unit)
$150/wk
Owner occupied
–
Renter occupied
84%
At a deeper level
131
Median age: 21
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Getting around
Walkability.
0
0
0
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Dauan Island.
Frequently asked
About Dauan Island.
- What is the Dauan Island postcode?
- Dauan Island is in the 4875 postcode, in QLD, in the Far North region.
- Where is Dauan Island?
- Dauan Island is a regional suburb in QLD, postcode 4875, in the Far North region.
- What is the average rent in Dauan Island?
- The median weekly rent for houses is $148, for units it's $150.
- How walkable is Dauan Island?
- Dauan Island has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Dauan Island?
- Dauan Island is close to Saibai Island, Boigu, Talbot Island, Boigu Island, Iama.
- What is the population of Dauan Island?
- The population of Dauan Island is approximately 131 (2021 Census). The median age is 21.
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
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