Winninowie Postcode
South Australia
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
How Winninowie Compares
Winninowie vs the SA average and the national average (2021 Census, population-weighted).
| Metric | Winninowie | SA avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,274 -SA | $1,545 | $1,836 |
| Median age | 64 | 45.0 | 45.0 |
| SEIFA decile | 6/10 ≈SA | 5.0/10 | 6.0/10 |
Green pill = at least 10% above the SA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Winninowie is a remote community in South Australia, with postcode 5700. It lies roughly 263 km from Adelaide, classified by the ABS as remote Australia. The area is administered by Port Augusta.
According to the 2021 Census, Winninowie has a population of 5 with a median age of 64. The median weekly household income is $1,274, below the SA average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Winninowie scores in decile 6 out of 10, which is around the national average.
Winninowie is part of the Outback - North and East statistical area in South Australia.
Winninowie Details
| Postcode | 5700 |
| State | South Australia (SA) |
| Phone Area Code | 08 |
| Population (2021) | 5 |
| Median Age | 64 years |
| Median Household Income (Census 2021) | $1,274/week |
| Median Personal Income (Census 2021) | $350/week |
| Average Household Size | 2 persons |
| Area | 115.5 km² |
| Population Density | 0/km² |
| Australian Citizens | 100.0% |
| SEIFA IRSAD Decile | 6/10 (average) |
| Latitude | -32.6215 |
| Longitude | 137.962 |
| Distance from Adelaide | 263 km |
| Region (SA4) | South Australia - Outback |
| Area (SA3) | Outback - North and East |
| Local Government | Port Augusta |
| Federal Electorate | Grey |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 3 (60.0%) |
| 65+ years | 3 (60.0%) |
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 6 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 3 (60.0%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Suburbs Near Winninowie
Same Postcode (5700)
More Winninowie Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.