Carnes Hill Postcode

New South Wales

Metro Top 10% SEIFA Above NSW income
2171
Postcode for Carnes Hill, NSW
Phone area code: 02 · 34 km from Sydney · Pop. 3,332
3,332
Population
32
Median Age
$2,630
Household Income/wk
$600
Median Rent/wk
9/10
SEIFA Advantage
1.3
Area (km²)

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Carnes Hill ranks: household income is in the top 10% of NSW suburbs; rents are among the top 10% in NSW; SEIFA decile 9 puts it in the top 20% of Australia for socio-economic advantage.

How Carnes Hill Compares

Carnes Hill vs the NSW average and the national average (2021 Census, population-weighted).

MetricCarnes HillNSW avgAU avgGreater Sydney
Household income/wk $2,630 +NSW $1,931 $1,836 $2,181
Rent/wk $600 +NSW $445 $390 $506
Mortgage/month $2,700 +NSW $2,247 $1,958 $2,587
Median age 32 45.0 45.0 39.0
SEIFA decile 9/10 +NSW 6.0/10 6.0/10 10.0/10
Unemployment 5.0% ≈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 2171 covers Carnes Hill, an inland suburb of Sydney about 34 km from the city centre. It forms part of the Sydney - South West region of New South Wales. Local government services are provided by Liverpool.

According to the 2021 Census, Carnes Hill has a population of 3,332 with a median age of 32. The median weekly household income is $2,630, above the NSW average. The unemployment rate is 5.0%. The Indigenous population is 15 (0.5% of residents).

Housing in Carnes Hill includes a median weekly rent of $600, median monthly mortgage repayment of $2,700, with 846 total dwellings. These housing costs sit above the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 82.6% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Carnes Hill scores in decile 9 out of 10, which is well above the national average.

Schools in Carnes Hill include Holy Spirit Catholic Primary School and Greenway Park Public School.

Carnes Hill is part of the Liverpool statistical area in New South Wales.

Carnes Hill Details

Postcode2171
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)3,332
Median Age32 years
Median Household Income (Census 2021)$2,630/week
Median Personal Income (Census 2021)$932/week
Median Weekly Rent (Census 2021)$600
Median Monthly Mortgage (Census 2021)$2,700
Average Household Size3.8 persons
Area1.3 km²
Population Density2523/km²
Total Dwellings846
Australian Citizens87.4%
Indigenous Population15 (0.5%)
Unemployment Rate5.0%
SEIFA IRSAD Decile9/10 (well above average)
Latitude-33.9383
Longitude150.848
Distance from Sydney34 km
Region (SA4)Sydney - South West
Area (SA3)Liverpool
Local GovernmentLiverpool
Federal ElectorateWerriwa

Age Profile

0–14 (29.6%) 15–24 (13.1%) 25–44 (31.7%) 45–64 (19.5%) 65+ (6.3%)
Show counts
0–14 years985 (29.6%)
15–24 years437 (13.1%)
25–44 years1,056 (31.7%)
45–64 years650 (19.5%)
65+ years211 (6.3%)

Housing Tenure

Owned outright (16.7%) Mortgaged (65.9%) Rented (17.4%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 9 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Asthma158 (4.7%)
Diabetes150 (4.5%)
Arthritis108 (3.2%)
Heart Disease57 (1.7%)
Cancer35 (1.1%)
Lung Condition14 (0.4%)
Dementia7 (0.2%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle22 (2.6%)
1 vehicle155 (18.5%)
2 vehicles427 (51.0%)
3+ vehicles233 (27.8%)

Schools in Carnes Hill

Holy Spirit Catholic Primary School
Primary · Cat · ICSEA 1059 · 669 students
Greenway Park Public School
Primary · Gov · ICSEA 1011 · 620 students

Suburbs Near Carnes Hill

Same Postcode (2171)

More Carnes Hill 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.