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Mumblebone Plain Postcode
New South Wales
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
How Mumblebone Plain Compares
Mumblebone Plain vs the NSW average and the national average (2021 Census, population-weighted).
| Metric | Mumblebone Plain | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $2,125 +NSW | $1,931 | $1,836 |
| Median age | 42 | 45.0 | 45.0 |
| SEIFA decile | 8/10 +NSW | 6.0/10 | 6.0/10 |
| Unemployment | 0.0% -NSW | 5.0% | 5.0% |
Green pill = at least 10% above the NSW average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Mumblebone Plain is a remote community in New South Wales, with postcode 2824. It lies roughly 422 km from Sydney, classified by the ABS as remote Australia. The area is administered by Warren.
According to the 2021 Census, Mumblebone Plain has a population of 9 with a median age of 42. The median weekly household income is $2,125, above the NSW average.
Housing in Mumblebone Plain includes a 3 total dwellings. Housing costs in the area sit below the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mumblebone Plain scores in decile 8 out of 10, which is above the national average.
Mumblebone Plain is part of the Bourke - Cobar - Coonamble statistical area in New South Wales.
Mumblebone Plain Details
| Postcode | 2824 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 9 |
| Median Age | 42 years |
| Median Household Income (Census 2021) | $2,125/week |
| Median Personal Income (Census 2021) | $774/week |
| Average Household Size | 3 persons |
| Area | 373.8 km² |
| Population Density | 0/km² |
| Total Dwellings | 3 |
| Australian Citizens | 100.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 8/10 (above average) |
| Latitude | -31.4997089 |
| Longitude | 147.6872996 |
| Distance from Sydney | 422 km |
| Region (SA4) | Far West and Orana |
| Area (SA3) | Bourke - Cobar - Coonamble |
| Local Government | Warren |
| Federal Electorate | Parkes |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 5 (55.6%) |
| 45–64 years | 3 (33.3%) |
| 65+ years | 5 (55.6%) |
Housing Tenure
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 8 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 5 (55.6%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Suburbs Near Mumblebone Plain
Same Postcode (2824)
More Mumblebone Plain 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.