Suburb profile
Koolywurtie SA 5575
Koolywurtie is located in the Barossa, Yorke and Mid North region of South Australia, postcode 5575. It has 49 properties across 16 streets, almost all houses. Explore every street in Koolywurtie, its property history, homes for sale and rent, who lives there, and the local agents.
About Koolywurtie
Koolywurtie, SA 5575, sits in the Barossa, Yorke and Mid North region and neighbours Bluff Beach, Curramulka, Minlaton and Wauraltee. Its 16 streets hold 49 properties, all of them houses.
Census figures are for the Yorke Peninsula - North area. It had 7,458 residents, a median age of 57 and an average household of 2.1 people. Median household income was $1,003 a week, the median mortgage repayment $1,000 a month and the median rent $200 a week. Of 3,147 dwellings, 2,928 were separate houses, 101 semi-detached, 21 flats and 93 other; 1,713 were owned outright, 676 owned with a mortgage and 560 rented.
Updated October 2026
Who lives in Koolywurtie
- 7,458Peoplelive in the area
- 57Median ageyears
- $1,003Median household incomea week
- $200Median renta week
Homes by type
- Houses2,928
- Townhouses and semis101
- Flats and apartments21
- Other93
Household
- Median mortgage repayment$1,000a month
- Household size2.1people on average
How homes are held
Streets in Koolywurtie
- Barkers Rocks Road2 properties
- Butler Road2 properties
- Clift Road1 property
- Didlyamulka Road6 properties
- Gun Club Road5 properties
- Koolywurtie Church Road5 properties
- Mason Road1 property
- Mount Rat Road5 properties
- Mount Rat Wells Road1 property
- Murch Road1 property
- Rocky Glen Road1 property
- Roses Lane1 property
- Sparrow Road1 property
- Spencer Highway13 properties
- Spicer Road2 properties
- Tomney Road2 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.