Dudinin 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 Dudinin Compares
Dudinin vs the WA average and the national average (2021 Census, population-weighted).
| Metric | Dudinin | WA avg | AU avg |
|---|---|---|---|
| Household income/wk | $2,124 +WA | $1,891 | $1,836 |
| Mortgage/month | $217 -WA | $1,890 | $1,958 |
| Median age | 46 | 43.0 | 45.0 |
| SEIFA decile | 10/10 +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.
Dudinin is a remote community in Western Australia, with postcode 6363. It lies roughly 230 km from Perth, classified by the ABS as remote Australia. The area is administered by Kulin.
According to the 2021 Census, Dudinin has a population of 59 with a median age of 46. The median weekly household income is $2,124, above the WA average. The Indigenous population is 4 (6.8% of residents).
Housing in Dudinin includes a median monthly mortgage repayment of $217, 19 total dwellings. Housing costs in the area sit below the WA average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Dudinin scores in decile 10 out of 10, which is well above the national average.
Dudinin is part of the Wheat Belt - South statistical area in Western Australia.
Dudinin Details
| Postcode | 6363 |
| State | Western Australia (WA) |
| Phone Area Code | 08 |
| Population (2021) | 59 |
| Median Age | 46 years |
| Median Household Income (Census 2021) | $2,124/week |
| Median Personal Income (Census 2021) | $866/week |
| Median Monthly Mortgage (Census 2021) | $217 |
| Average Household Size | 2.9 persons |
| Area | 396.3 km² |
| Population Density | 0/km² |
| Total Dwellings | 19 |
| Australian Citizens | 84.7% |
| Indigenous Population | 4 (6.8%) |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 10/10 (well above average) |
| Latitude | -32.9524439 |
| Longitude | 118.0043246 |
| Distance from Perth | 230 km |
| Region (SA4) | Western Australia - Wheat Belt |
| Area (SA3) | Wheat Belt - South |
| Local Government | Kulin |
| Federal Electorate | O'Connor |
Age Profile
Show counts
| 0–14 years | 10 (16.9%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 9 (15.3%) |
| 45–64 years | 20 (33.9%) |
| 65+ years | 14 (23.7%) |
Housing Tenure
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 10 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 4 (6.8%) |
| Asthma | 3 (5.1%) |
| Heart Disease | 3 (5.1%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 3 (15.8%) |
| 2 vehicles | 4 (21.1%) |
| 3+ vehicles | 12 (63.2%) |
Suburbs Near Dudinin
Same Postcode (6363)
More Dudinin 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.