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New South Wales · Postcode 2138
Liberty Grove postcode and suburb data
New South Wales · Phone area code 02 · 12 km from Sydney
Suburb snapshot
Liberty Grove 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 Liberty Grove ranks: household income is in the top 10% of NSW suburbs; rents are among the top 10% in NSW; SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Liberty Grove vs the NSW average and the national average, using population-weighted 2021 Census data.
| Metric | Liberty Grove | NSW avg | AU avg | Greater Sydney |
|---|---|---|---|---|
| Household income/wk | $2,663 +NSW | $1,931 | $1,836 | $2,181 |
| Rent/wk | $600 +NSW | $445 | $390 | $506 |
| Mortgage/month | $2,261 ≈NSW | $2,247 | $1,958 | $2,587 |
| Median age | 37 | 45.0 | 45.0 | 39.0 |
| SEIFA decile | 10/10 +NSW | 6.0/10 | 6.0/10 | 10.0/10 |
| Unemployment | 5.5% ≈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 2138 covers Liberty Grove, an inland suburb of Sydney about 12 km from the city centre. It forms part of the Sydney - Inner West region of New South Wales. Local government services are provided by Canada Bay.
According to the 2021 Census, Liberty Grove has a population of 2,055 with a median age of 37. The median weekly household income is $2,663, above the NSW average. The unemployment rate is 5.5%. The Indigenous population is 6 (0.3% of residents).
Housing in Liberty Grove includes a median weekly rent of $600, median monthly mortgage repayment of $2,261, with 732 total dwellings. These housing costs sit above the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 62.2% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Liberty Grove scores in decile 10 out of 10, which is well above the national average.
Liberty Grove is part of the Canada Bay statistical area in New South Wales.
Liberty Grove details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2138 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 2,055 |
| Median Age | 37 years |
| Median Household Income (Census 2021) | $2,663/week |
| Median Personal Income (Census 2021) | $1,113/week |
| Median Weekly Rent (Census 2021) | $600 |
| Median Monthly Mortgage (Census 2021) | $2,261 |
| Average Household Size | 2.7 persons |
| Area | 0.2 km² |
| Population Density | 8831/km² |
| Total Dwellings | 732 |
| Australian Citizens | 76.8% |
| Indigenous Population | 6 (0.3%) |
| Unemployment Rate | 5.5% |
| SEIFA IRSAD Decile | 10/10 (well above average) |
| Latitude | -33.841667 |
| Longitude | 151.083611 |
| Distance from Sydney | 12 km |
| Region (SA4) | Sydney - Inner West |
| Area (SA3) | Canada Bay |
| Local Government | Canada Bay |
| Federal Electorate | Reid |
| State Electorate | Parramatta |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
Age Profile
Show counts
| 0–14 years | 399 (19.4%) |
| 15–24 years | 222 (10.8%) |
| 25–44 years | 715 (34.8%) |
| 45–64 years | 511 (24.9%) |
| 65+ years | 218 (10.6%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Asthma | 113 (5.5%) |
| Diabetes | 85 (4.1%) |
| Arthritis | 83 (4.0%) |
| Heart Disease | 46 (2.2%) |
| Cancer | 40 (1.9%) |
| Lung Condition | 9 (0.4%) |
| Dementia | 7 (0.3%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 55 (7.5%) |
| 1 vehicle | 417 (57.2%) |
| 2 vehicles | 229 (31.4%) |
| 3+ vehicles | 28 (3.8%) |
Suburbs Near Liberty Grove
Same Postcode (2138)
More Liberty 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.