Wall Flat at a glance
Walk score
0
Very car dependent
Population
60
Median age 48
The brief
What to know about Wall Flat.
The postcode for Wall Flat is 5254 (SA).
Wall Flat (5254) sits in the Mid Murray region of South Australia.
Wall Flat has roughly 60 residents, with an established, older skew. Households are mostly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
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What it’s like to live here.
Wall Flat 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.
Summer days here average around 28°C (warm), winter mornings around 7°C (cool). Annual rainfall lands at about 448mm. Data comes from the Bureau of Meteorology's Adelaide (Kent Town) station, 11.1km away.
Schooling within or near the suburb covers 1 government primary.
Who lives here
Demographics.
The 2021 Census put Wall Flat's population at 60, with a median age of 48. That sits as an established, older skew. Households are mostly owner-occupied (72% own, 14% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (76% family households, 14% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
60
Median age
48
Family households
76%
Lone person
14%
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)
$250/wk
Weekly rent (unit)
$105/wk
Owner occupied
72%
Renter occupied
14%
At a deeper level
60
Median age: 48
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Safety
Crime and safety.
2
total offences in 2025-26
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of June 2026· State Police Open Data
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 Wall Flat.
Local schools for Wall Flat
View the catchment for each school to find out more.
Government School Catchment
Mannum Community College
Mypolonga Primary School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
448 mm
Hottest Month (avg max)
28.0°C
Coldest Month (avg min)
7.0°C
Monthly Rainfall (mm)
Weather data from BOM station Adelaide (Kent Town) (11 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Wall Flat.
- What is the Wall Flat postcode?
- Wall Flat is in the 5254 postcode, in SA, in the Mid Murray Council region.
- Where is Wall Flat?
- Wall Flat is a regional suburb in SA, postcode 5254, in the Mid Murray Council region.
- What is the average rent in Wall Flat?
- The median weekly rent for houses is $250, for units it's $105.
- What schools are in Wall Flat?
- There are 2 schools serving Wall Flat on this page, including Mannum Community College, Mypolonga Primary School.
- How walkable is Wall Flat?
- Wall Flat has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Wall Flat?
- Wall Flat is close to Wall, Zadows Landing, Ponde, Caloote, Port Mannum.
- What is the population of Wall Flat?
- The population of Wall Flat is approximately 60 (2021 Census). The median age is 48.
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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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