Mount Cooper at a glance
Walk score
0
Very car dependent
Population
14
Median age 18
The brief
What to know about Mount Cooper.
The postcode for Mount Cooper is 5671 (SA).
Mount Cooper (5671) sits in the Elliston region of South Australia.
Mount Cooper has roughly 14 residents, with a young, transient demographic. 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.
Mount Cooper 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 Mount Cooper's population at 14, with a median age of 18. That sits as a young, transient demographic. Households are predominantly owner-occupied (75% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (100% family households, 0% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
14
Median age
18
Family households
100%
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)
$100/wk
Weekly rent (unit)
$85/wk
Owner occupied
75%
Renter occupied
–
At a deeper level
14
Median age: 18
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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 Mount Cooper.
Frequently asked
About Mount Cooper.
- What is the Mount Cooper postcode?
- Mount Cooper is in the 5671 postcode, in SA, in the Elliston region.
- Where is Mount Cooper?
- Mount Cooper is a regional suburb in SA, postcode 5671, in the Elliston region.
- What is the average rent in Mount Cooper?
- The median weekly rent for houses is $100, for units it's $85.
- How walkable is Mount Cooper?
- Mount Cooper has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Mount Cooper?
- Mount Cooper is close to Baird Bay, Tyringa, Calca, Mortana, Witera.
- What is the population of Mount Cooper?
- The population of Mount Cooper is approximately 14 (2021 Census). The median age is 18.
For Sale
Mount Cooper
Buying
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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
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