Castaways Beach at a glance
Walk score
0
Very car dependent
Population
683
Median age 51
The brief
What to know about Castaways Beach.
The postcode for Castaways Beach is 4567 (QLD).
Castaways Beach (4567) sits in the Noosa region of Queensland.
Castaways Beach has roughly 683 residents, with a retiree-heavy demographic. Households are predominantly owner-occupied. 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.
Castaways Beach 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.
Schooling within or near the suburb covers 4 government primary, 2 government secondary, 3 Catholic, 5 independent.
Who lives here
Demographics.
The 2021 Census put Castaways Beach's population at 683, with a median age of 51. That sits as a retiree-heavy demographic. Households are predominantly owner-occupied (88% own, 11% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (88% family households, 10% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
683
Median age
51
Family households
88%
Lone person
10%
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.
Sales data as of May 2026· sales-qld
Rental and ownership
Weekly rent (house)
$515/wk
Weekly rent (unit)
$750/wk
Owner occupied
88%
Renter occupied
11%
At a deeper level
683
Median age: 51
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Safety
Crime and safety.
LGA-wide data, not suburb-specific
QLD Police only publishes crime statistics at the local government area / region level. The numbers below cover the entire Noosa Shire Council, which may include suburbs with very different crime profiles. Quieter residential pockets within the LGA likely have lower rates than the total suggests; busier areas may have higher.
3,941
total offences in 2026 across the Noosa Shire Council LGA
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Getting around
Walkability.
0
0
90
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Castaways Beach.
Local schools for Castaways Beach
View the catchment for each school to find out more.
Government School Catchment
Sunshine Beach State High School
Sunshine Beach State School
Noosaville State School
© ACARA, licensed under CC BY 4.0.
Frequently asked
About Castaways Beach.
- What is the Castaways Beach postcode?
- Castaways Beach is in the 4567 postcode, in QLD, in the Noosa Shire Council region.
- Where is Castaways Beach?
- Castaways Beach is a regional suburb in QLD, postcode 4567, in the Noosa Shire Council region.
- What is the average rent in Castaways Beach?
- The median weekly rent for houses is $515, for units it's $750.
- What schools are in Castaways Beach?
- There are 14 schools serving Castaways Beach on this page, including Sunshine Beach State High School, Noosa Flexible School, St Thomas More Primary School.
- How walkable is Castaways Beach?
- Castaways Beach has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 90.
- What suburbs are near Castaways Beach?
- Castaways Beach is close to Sunrise Beach, Marcus Beach, Sunshine Beach, Noosa Heads, Munna Point.
- What is the population of Castaways Beach?
- The population of Castaways Beach is approximately 683 (2021 Census). The median age is 51.
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Surrounding Suburbs
Side by side
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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 →
Always dated
Every figure on this page carries its source and as-of date in a tooltip. If a figure looks off to you, tell us and we’ll fix it within a week.
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