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Crystal Creek 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 Crystal Creek Compares
Crystal Creek vs the NSW average and the national average (2021 Census, population-weighted).
| Metric | Crystal Creek | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,210 -NSW | $1,931 | $1,836 |
| Rent/wk | $250 -NSW | $445 | $390 |
| Mortgage/month | $1,669 -NSW | $2,247 | $1,958 |
| Median age | 47 | 45.0 | 45.0 |
| SEIFA decile | 5/10 ≈NSW | 6.0/10 | 6.0/10 |
| Unemployment | 7.3% +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.
Crystal Creek is a locality 649 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2484. It falls within the Richmond - Tweed region. The local government area is Tweed.
According to the 2021 Census, Crystal Creek has a population of 263 with a median age of 47. The median weekly household income is $1,210, below the NSW average. The unemployment rate is 7.3%, higher than the NSW average. The Indigenous population is 7 (2.7% of residents).
Housing in Crystal Creek includes a median weekly rent of $250, median monthly mortgage repayment of $1,669, with 92 total dwellings. Housing costs in the area sit below the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 87.2% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Crystal Creek scores in decile 5 out of 10, which is around the national average.
Crystal Creek is served by Crystal Creek Public School.
Crystal Creek is part of the Tweed Valley statistical area in New South Wales.
Crystal Creek Details
| Postcode | 2484 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 263 |
| Median Age | 47 years |
| Median Household Income (Census 2021) | $1,210/week |
| Median Personal Income (Census 2021) | $674/week |
| Median Weekly Rent (Census 2021) | $250 |
| Median Monthly Mortgage (Census 2021) | $1,669 |
| Average Household Size | 2.6 persons |
| Area | 11.5 km² |
| Population Density | 23/km² |
| Total Dwellings | 92 |
| Australian Citizens | 90.5% |
| Indigenous Population | 7 (2.7%) |
| Unemployment Rate | 7.3% |
| SEIFA IRSAD Decile | 5/10 (average) |
| Latitude | -28.3208858 |
| Longitude | 153.3151888 |
| Distance from Sydney | 649 km |
| Region (SA4) | Richmond - Tweed |
| Area (SA3) | Tweed Valley |
| Local Government | Tweed |
| Federal Electorate | Richmond |
Age Profile
Show counts
| 0–14 years | 56 (21.3%) |
| 15–24 years | 19 (7.2%) |
| 25–44 years | 46 (17.5%) |
| 45–64 years | 84 (31.9%) |
| 65+ years | 59 (22.4%) |
Housing Tenure
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 5 of 10. Higher deciles indicate more advantage.
Health Conditions (2021 Census)
| Arthritis | 25 (9.5%) |
| Asthma | 20 (7.6%) |
| Heart Disease | 14 (5.3%) |
| Cancer | 8 (3.0%) |
| Diabetes | 7 (2.7%) |
| Lung Condition | 7 (2.7%) |
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 | 25 (27.2%) |
| 2 vehicles | 32 (34.8%) |
| 3+ vehicles | 35 (38.0%) |
Schools in Crystal Creek
Suburbs Near Crystal Creek
Same Postcode (2484)
More Crystal Creek 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.