Suburb profile
Joanna SA 5271
Joanna is located in the South East South Australia region of South Australia, postcode 5271. It has 81 properties across 21 streets, almost all houses. Explore every street in Joanna, its property history, homes for sale and rent, who lives there, and the local agents.
About Joanna
Joanna, SA 5271, sits in the South East South Australia region and neighbours Comaum, Koppamurra, Mount Light and Struan. Its 21 streets hold 81 properties, all of them houses.
Census figures are for Naracoorte Surrounds, which covers the whole suburb. At the 2021 Census the area had 2,395 residents, a median age of 44 and an average household of 2.5 people. Median household income was $1,632 a week, the median mortgage repayment $900 a month and the median rent $150 a week. Of 867 dwellings, 846 were separate houses, 9 semi-detached, 4 flats and 4 other; 426 were owned outright, 195 owned with a mortgage and 145 rented.
Updated October 2026
Who lives in Joanna
- 2,395Peoplelive in the area
- 44Median ageyears
- $1,632Median household incomea week
- $150Median renta week
Homes by type
- Houses846
- Townhouses and semis9
- Flats and apartments4
- Other4
Household
- Median mortgage repayment$900a month
- Household size2.5people on average
How homes are held
Streets in Joanna
- Caves District Road6 properties
- Concrete Bridge Road5 properties
- Diagonal Road1 property
- East Settlement Road1 property
- Edwards Road4 properties
- Freckleton Road3 properties
- Hodges Lane3 properties
- Hoods Lane1 property
- North Settlement Road6 properties
- Pavies Edwards Road1 property
- Penola Hundred Line Road2 properties
- Riddoch Highway13 properties
- Smiths Lane2 properties
- Stotts Lane3 properties
- Struan House Road3 properties
- Struan-Joanna Road11 properties
- Taylors Road1 property
- Tintagel Road5 properties
- Vincents Road3 properties
- Wonambi Road1 property
- Wrattonbully Road6 properties
Neighbouring suburbs
Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.
Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.
Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.