Karoonda East Murray
Mannum
Mannum at a glance
Median house
$238,000
Sales data pending
Median unit
$171,360
Sales data pending
Days on market
–
Average to sell
Walk score
4
Very car dependent
Population
2,919
Median age 56
About
Welcome to Mannum.
Mannum is a suburb in Australia.
Market
The price of a home here.
Median house price
$238,000
+0.0% over the past year. Median unit price $171,360.
Rental and ownership
Weekly rent (house)
$420/wk
Weekly rent (unit)
$270/wk
Owner occupied
71%
Renter occupied
26%
At a deeper level
$238,000
Sales data pending
$171,360
Sales data pending
–
Average days to sell
2,919
Median age: 56
Rental data as of December 2025· rental-sa
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Investment overview.
Gross Yield (House)
Source: Consumer and Business Services SA · Dec 20259.18%
Based on $238,000 median
Gross Yield (Unit)
Source: Consumer and Business Services SA · Dec 20258.19%
Based on $171,360 median
Annual Growth (House)
Source: Consumer and Business Services SA–
Year-on-year capital growth
Annual Growth (Unit)
Source: Consumer and Business Services SA–
Year-on-year capital growth
Owner Occupancy
Source: ABS Census 2021 · May 202671%
Higher = more owner-occupier demand
Days on Market
Source: Consumer and Business Services SA–
Lower = higher buyer demand
Gross rental yield is annual rent divided by purchase price, before expenses. It does not account for vacancy rates, management fees, maintenance, or financing costs. Use this as a starting point for further research.
Who lives here
Demographics.
Population
2,919
Median age
56
Family households
63%
Lone person
35%
Demographics data as of May 2026· ABS 2021 Census
Safety
Crime and safety.
65
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.
4
0
5
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Mannum.
Local schools for Mannum
View the catchment for each school to find out more.
Government School Catchment
Mannum Community College
Palmer Primary School
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 Mannum.
- What is the median house price in Mannum?
- The median house price in Mannum, SA 5238 is $238,000. The median unit price is $171,360. Annual growth is +0.0%.
- What is the Mannum postcode?
- Mannum is in the 5238 postcode, in SA, in the Karoonda East Murray region.
- What is the average rent in Mannum?
- The median weekly rent for houses is $420, for units it's $270.
- What schools are in Mannum?
- There are 3 schools serving Mannum on this page, including Mannum Community College, Palmer Primary School, Mypolonga Primary School.
- How walkable is Mannum?
- Mannum has a Walk Score of 4 out of 100, highly car-dependent. transit score 0, bike score 5.
- What suburbs are near Mannum?
- Mannum is close to Bolto, Port Mannum, Cowirra, Ponde, Frahns.
- What is the population of Mannum?
- Mannum has approximately 2,919 residents. The median age is 56.
Mannum
Guides
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 →
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