Silent Grove 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 Silent Grove Compares
Silent Grove vs the NSW average and the national average (2021 Census, population-weighted).
| Metric | Silent Grove | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,249 -NSW | $1,931 | $1,836 |
| Median age | 67 | 45.0 | 45.0 |
| SEIFA decile | 3/10 -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.
Silent Grove is a locality 526 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2372. It falls within the New England and North West region. The local government area is Tenterfield.
According to the 2021 Census, Silent Grove has a population of 11 with a median age of 67. The median weekly household income is $1,249, below the NSW average.
Housing in Silent Grove includes a 4 total dwellings. Housing costs in the area sit below the NSW average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Silent Grove scores in decile 3 out of 10, which is below the national average.
Silent Grove is part of the Inverell - Tenterfield statistical area in New South Wales.
Silent Grove Details
| Postcode | 2372 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 11 |
| Median Age | 67 years |
| Median Household Income (Census 2021) | $1,249/week |
| Median Personal Income (Census 2021) | $450/week |
| Average Household Size | 2.3 persons |
| Area | 231.7 km² |
| Population Density | 0/km² |
| Total Dwellings | 4 |
| Australian Citizens | 100.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 3/10 (below average) |
| Latitude | -29.1578586 |
| Longitude | 151.669709 |
| Distance from Sydney | 526 km |
| Region (SA4) | New England and North West |
| Area (SA3) | Inverell - Tenterfield |
| Local Government | Tenterfield |
| Federal Electorate | New England |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 0 (0.0%) |
| 65+ years | 4 (36.4%) |
SEIFA Socio-economic Index
Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 3 of 10. Higher deciles indicate more advantage.
Suburbs Near Silent Grove
Same Postcode (2372)
More Silent Grove 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.