Flinders
Blue Rocks
Blue Rocks at a glance
Walk score
0
Very car dependent
Population
25
Median age 49
The brief
What to know about Blue Rocks.
Blue Rocks (7255) sits in the Flinders region of Tasmania.
Blue Rocks has roughly 25 residents, with an established, older skew. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
Day to day
What it’s like to live here.
Blue Rocks 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 Blue Rocks's population at 25, with a median age of 49. That sits as an established, older skew. Households are predominantly owner-occupied (80% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (80% family households, 0% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
25
Median age
49
Family households
80%
Lone person
–
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)
$140/wk
Weekly rent (unit)
$119/wk
Owner occupied
80%
Renter occupied
–
At a deeper level
25
Median age: 49
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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 Blue Rocks.
Local schools for Blue Rocks
View the catchment for each school to find out more.
Government School Catchment
Flinders Island District High School
Cape Barren Island School
© ACARA, licensed under CC BY 4.0.
Frequently asked
About Blue Rocks.
- What is the Blue Rocks postcode?
- Blue Rocks is in the 7255 postcode, in TAS, in the Flinders region.
- What is the average rent in Blue Rocks?
- The median weekly rent for houses is $140, for units it's $119.
- What schools are in Blue Rocks?
- There are 2 schools serving Blue Rocks on this page, including Flinders Island District High School, Cape Barren Island School.
- How walkable is Blue Rocks?
- Blue Rocks has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Blue Rocks?
- Blue Rocks is close to Emita, Whitemark, Memana, Lughrata, Ranga.
- What is the population of Blue Rocks?
- Blue Rocks has approximately 25 residents. The median age is 49.
For Sale
Blue Rocks
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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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