Cocklebiddy Postcode
Western Australia
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
How Cocklebiddy Compares
Cocklebiddy vs the WA average and the national average (2021 Census, population-weighted).
| Metric | Cocklebiddy | WA avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,125 -WA | $1,891 | $1,836 |
| Rent/wk | $100 -WA | $355 | $390 |
| Median age | 29 | 43.0 | 45.0 |
| SEIFA decile | 6/10 ≈WA | 6.0/10 | 6.0/10 |
| Unemployment | 0.0% -WA | 5.0% | 5.0% |
Green pill = at least 10% above the WA average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Cocklebiddy is a very remote community in Western Australia, with postcode 6443. It lies roughly 965 km from Perth, classified by the ABS as very remote Australia. The area is administered by Dundas.
According to the 2021 Census, Cocklebiddy has a population of 15 with a median age of 29. The median weekly household income is $1,125, below the WA average.
Housing in Cocklebiddy includes a median weekly rent of $100. Housing costs in the area sit below the WA average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Cocklebiddy scores in decile 6 out of 10, which is around the national average.
Cocklebiddy is part of the Goldfields statistical area in Western Australia.
Cocklebiddy Details
| Postcode | 6443 |
| State | Western Australia (WA) |
| Phone Area Code | 08 |
| Population (2021) | 15 |
| Median Age | 29 years |
| Median Household Income (Census 2021) | $1,125/week |
| Median Personal Income (Census 2021) | $1,062/week |
| Median Weekly Rent (Census 2021) | $100 |
| Average Household Size | 1 persons |
| Area | 8765.2 km² |
| Population Density | 0/km² |
| Australian Citizens | 33.3% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 6/10 (average) |
| Latitude | -32.0367033 |
| Longitude | 126.0954044 |
| Distance from Perth | 965 km |
| Region (SA4) | Western Australia - Outback (South) |
| Area (SA3) | Goldfields |
| Local Government | Dundas |
| Federal Electorate | O'Connor |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 6 (40.0%) |
| 25–44 years | 10 (66.7%) |
| 45–64 years | 0 (0.0%) |
| 65+ years | 0 (0.0%) |
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 6 of 10. Higher deciles indicate more advantage.
Suburbs Near Cocklebiddy
Same Postcode (6443)
More Cocklebiddy 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.