Mount Barry at a glance
Walk score
0
Very car dependent
Population
1,812
Median age 46
The brief
What to know about Mount Barry.
The postcode for Mount Barry is 5723 (SA).
Mount Barry (5723) sits in the Outback - North and East region of South Australia.
Mount Barry has roughly 1,812 residents, with an established, older skew. 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.
Mount Barry 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 Barry's population at 1,812, with a median age of 46. That sits as an established, older skew.
Population
1,812
Median age
46
Family households
–
Lone person
–
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)
$160/wk
Weekly rent (unit)
$136/wk
Owner occupied
–
Renter occupied
–
At a deeper level
1,812
Median age: 46
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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
Nearby suburbs
Education
Schools in Mount Barry.
Frequently asked
About Mount Barry.
- What is the Mount Barry postcode?
- Mount Barry is in the 5723 postcode, in SA, in the Outback - North and East region.
- Where is Mount Barry?
- Mount Barry is a regional suburb in SA, postcode 5723, in the Outback - North and East region.
- What is the average rent in Mount Barry?
- The median weekly rent for houses is $160, for units it's $136.
- How walkable is Mount Barry?
- Mount Barry has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Mount Barry?
- Mount Barry is close to Coober Pedy, Nilpinna Station, Mount Willoughby.
- What is the population of Mount Barry?
- The population of Mount Barry is approximately 1,812 (2021 Census). The median age is 46.
For Sale
Mount Barry
Buying
Selling
Surrounding Suburbs
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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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