Collinsville at a glance
Walk score
0
Very car dependent
Population
11
Median age 19
The brief
What to know about Collinsville.
The postcode for Collinsville is 5418 (SA).
Collinsville (5418) sits in the Goyder region of South Australia.
Collinsville has roughly 11 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.
Collinsville 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 Collinsville's population at 11, with a median age of 19. That sits as a young, transient demographic.
Population
11
Median age
19
Family households
–
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)
$175/wk
Weekly rent (unit)
$149/wk
Owner occupied
–
Renter occupied
–
At a deeper level
11
Median age: 19
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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 Collinsville.
Frequently asked
About Collinsville.
- What is the Collinsville postcode?
- Collinsville is in the 5418 postcode, in SA, in the Goyder region.
- Where is Collinsville?
- Collinsville is a regional suburb in SA, postcode 5418, in the Goyder region.
- What is the average rent in Collinsville?
- The median weekly rent for houses is $175, for units it's $149.
- How walkable is Collinsville?
- Collinsville has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Collinsville?
- Collinsville is close to Pine Creek, Mount Bryan East, Wonna, Mongolata, Burra Eastern Districts.
- What is the population of Collinsville?
- The population of Collinsville is approximately 11 (2021 Census). The median age is 19.
For Sale
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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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