Suburb profile
Olympic Dam SA 5725
Olympic Dam is located in the Outback South Australia region of South Australia, postcode 5725. It has 17 properties across 4 streets, almost all houses. Explore every street in Olympic Dam, its property history, homes for sale and rent, who lives there, and the local agents.
About Olympic Dam
Olympic Dam, SA 5725, sits in Outback South Australia and neighbours Andamooka Station, Roxby Downs Station and Roxby Downs. Its 4 streets hold 17 properties, all of them houses.
Census figures are for Roxby Downs, which has 3,976 residents, a median age of 31 and an average household of 2.7 people. Median household income is $3,140 a week, the median mortgage repayment $1,517 a month and the median rent $260 a week. Of 1,195 dwellings, 1,158 are separate houses, 33 flats and 7 other; 81 are owned outright, 259 owned with a mortgage and 802 rented.
Updated October 2026
Who lives in Olympic Dam
- 3,976Peoplelive in the area
- 31Median ageyears
- $3,140Median household incomea week
- $260Median renta week
Homes by type
- Houses1,158
- Flats and apartments33
- Other7
Household
- Median mortgage repayment$1,517a month
- Household size2.7people on average
How homes are held
Streets in Olympic Dam
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.