New South Wales · Postcode 2577
Red Rocks postcode and suburb data
New South Wales · Phone area code 02 · 117 km from Sydney
Suburb snapshot
Red Rocks at a glance vs NSW
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against NSW
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Red Rocks ranks: household income is in the top 10% of NSW suburbs; SEIFA decile 9 puts it in the top 20% of Australia for socio-economic advantage.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Red Rocks vs the NSW average and the national average, using population-weighted 2021 Census data.
| Metric | Red Rocks | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $3,250 +NSW | $1,931 | $1,836 |
| Mortgage/month | $2,236 ≈NSW | $2,247 | $1,958 |
| Median age | 58 | 45.0 | 45.0 |
| SEIFA decile | 9/10 +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.
Red Rocks is a locality 117 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2577. It falls within the Southern Highlands and Shoalhaven region. The local government area is Shoalhaven.
According to the 2021 Census, Red Rocks has a population of 3 with a median age of 58. The median weekly household income is $3,250, above the NSW average.
Housing in Red Rocks includes a median monthly mortgage repayment of $2,236. Housing costs in the area sit below the NSW average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Red Rocks scores in decile 9 out of 10, which is well above the national average.
Red Rocks is part of the Southern Highlands statistical area in New South Wales.
Red Rocks details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2577 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 3 |
| Median Age | 58 years |
| Median Household Income (Census 2021) | $3,250/week |
| Median Personal Income (Census 2021) | $225/week |
| Median Monthly Mortgage (Census 2021) | $2,236 |
| Average Household Size | 2 persons |
| Area | 9.2 km² |
| Population Density | 0/km² |
| Australian Citizens | 100.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 9/10 (well above average) |
| Latitude | -34.7676 |
| Longitude | 150.541 |
| Distance from Sydney | 117 km |
| Region (SA4) | Southern Highlands and Shoalhaven |
| Area (SA3) | Southern Highlands |
| Local Government | Shoalhaven |
| Federal Electorate | Whitlam |
| State Electorate | Kiama |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
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 | 3 (100.0%) |
| 65+ years | 0 (0.0%) |
SEIFA socio-economic index
Suburbs Near Red Rocks
Same Postcode (2577)
More Red Rocks 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.