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Dean Park 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 Dean Park Compares
Dean Park vs the NSW average and the national average (2021 Census, population-weighted).
| Metric | Dean Park | NSW avg | AU avg | Greater Sydney |
|---|---|---|---|---|
| Household income/wk | $1,846 ≈NSW | $1,931 | $1,836 | $2,181 |
| Rent/wk | $400 -NSW | $445 | $390 | $506 |
| Mortgage/month | $2,102 ≈NSW | $2,247 | $1,958 | $2,587 |
| Median age | 35 | 45.0 | 45.0 | 39.0 |
| SEIFA decile | 4/10 -NSW | 6.0/10 | 6.0/10 | 10.0/10 |
| Unemployment | 5.1% ≈NSW | 5.0% | 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.
Postcode 2761 covers Dean Park, an inland suburb of Sydney about 36 km from the city centre. It forms part of the Sydney - Blacktown region of New South Wales. Local government services are provided by Blacktown.
According to the 2021 Census, Dean Park has a population of 3,180 with a median age of 35. The median weekly household income is $1,846, close to the NSW average. The unemployment rate is 5.1%. The Indigenous population is 138 (4.3% of residents).
Housing in Dean Park includes a median weekly rent of $400, median monthly mortgage repayment of $2,102, with 980 total dwellings. Housing costs in the area sit below the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 70.1% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Dean Park scores in decile 4 out of 10, which is below the national average.
Dean Park is served by William Dean Public School.
Dean Park is part of the Mount Druitt statistical area in New South Wales.
Dean Park Details
| Postcode | 2761 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 3,180 |
| Median Age | 35 years |
| Median Household Income (Census 2021) | $1,846/week |
| Median Personal Income (Census 2021) | $753/week |
| Median Weekly Rent (Census 2021) | $400 |
| Median Monthly Mortgage (Census 2021) | $2,102 |
| Average Household Size | 2.9 persons |
| Area | 1.5 km² |
| Population Density | 2103/km² |
| Total Dwellings | 980 |
| Australian Citizens | 84.6% |
| Indigenous Population | 138 (4.3%) |
| Unemployment Rate | 5.1% |
| SEIFA IRSAD Decile | 4/10 (below average) |
| Latitude | -33.7333 |
| Longitude | 150.85 |
| Distance from Sydney | 36 km |
| Region (SA4) | Sydney - Blacktown |
| Area (SA3) | Mount Druitt |
| Local Government | Blacktown |
| Federal Electorate | Chifley |
Age Profile
Show counts
| 0–14 years | 646 (20.3%) |
| 15–24 years | 392 (12.3%) |
| 25–44 years | 965 (30.3%) |
| 45–64 years | 713 (22.4%) |
| 65+ years | 475 (14.9%) |
Housing Tenure
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 4 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 261 (8.2%) |
| Asthma | 260 (8.2%) |
| Diabetes | 255 (8.0%) |
| Heart Disease | 129 (4.1%) |
| Dementia | 88 (2.8%) |
| Cancer | 78 (2.5%) |
| Lung Condition | 32 (1.0%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 46 (4.7%) |
| 1 vehicle | 336 (34.6%) |
| 2 vehicles | 377 (38.8%) |
| 3+ vehicles | 213 (21.9%) |
Schools in Dean Park
Suburbs Near Dean Park
Same Postcode (2761)
More Dean Park 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.