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Victoria · Postcode 3816
Longwarry North postcode and suburb data
Victoria · Phone area code 03 · 76 km from Melbourne
Suburb snapshot
Longwarry North at a glance vs VIC
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against VIC
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Longwarry North ranks: household income sits in the bottom 10% of VIC suburbs.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Longwarry North vs the VIC average and the national average, using population-weighted 2021 Census data.
| Metric | Longwarry North | VIC avg | AU avg |
|---|---|---|---|
| Household income/wk | $883 -VIC | $1,817 | $1,836 |
| Rent/wk | $220 -VIC | $375 | $390 |
| Mortgage/month | $1,785 ≈VIC | $1,933 | $1,958 |
| Median age | 55 | 46.0 | 45.0 |
| SEIFA decile | 3/10 -VIC | 6.0/10 | 6.0/10 |
| Unemployment | 6.7% +VIC | 5.0% | 5.0% |
Green pill = at least 10% above the VIC average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Longwarry North is a locality 76 km from Melbourne in Victoria, classified as inner regional by the ABS. The postcode is 3816. It falls within the Melbourne - South East region. The local government area is Baw Baw.
According to the 2021 Census, Longwarry North has a population of 230 with a median age of 55. The median weekly household income is $883, below the VIC average. The unemployment rate is 6.7%, higher than the VIC average. The Indigenous population is 6 (2.6% of residents).
Housing in Longwarry North includes a median weekly rent of $220, median monthly mortgage repayment of $1,785, with 84 total dwellings. Housing costs in the area sit below the VIC average. Owner-occupied dwellings (owned or mortgaged) make up 79.7% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Longwarry North scores in decile 3 out of 10, which is below the national average.
Longwarry North is part of the Cardinia statistical area in Victoria.
Longwarry North details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 3816 |
| State | Victoria (VIC) |
| Phone Area Code | 03 |
| Population (2021) | 230 |
| Median Age | 55 years |
| Median Household Income (Census 2021) | $883/week |
| Median Personal Income (Census 2021) | $526/week |
| Median Weekly Rent (Census 2021) | $220 |
| Median Monthly Mortgage (Census 2021) | $1,785 |
| Average Household Size | 2.2 persons |
| Area | 9.6 km² |
| Population Density | 24/km² |
| Total Dwellings | 84 |
| Australian Citizens | 77.0% |
| Indigenous Population | 6 (2.6%) |
| Unemployment Rate | 6.7% |
| SEIFA IRSAD Decile | 3/10 (below average) |
| Latitude | -38.0759968 |
| Longitude | 145.763398 |
| Distance from Melbourne | 76 km |
| Region (SA4) | Melbourne - South East |
| Area (SA3) | Cardinia |
| Local Government | Baw Baw |
| Federal Electorate | Monash |
| State Electorate | Narracan (Eastern Victoria) |
| Time Zone | AEST (UTC+10), Australia/Melbourne (standard time) |
Age Profile
Show counts
| 0–14 years | 23 (10.0%) |
| 15–24 years | 19 (8.3%) |
| 25–44 years | 35 (15.2%) |
| 45–64 years | 82 (35.7%) |
| 65+ years | 73 (31.7%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 33 (14.3%) |
| Heart Disease | 17 (7.4%) |
| Asthma | 16 (7.0%) |
| Lung Condition | 15 (6.5%) |
| Diabetes | 11 (4.8%) |
| Cancer | 9 (3.9%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 3 (3.7%) |
| 1 vehicle | 30 (36.6%) |
| 2 vehicles | 22 (26.8%) |
| 3+ vehicles | 27 (32.9%) |
Suburbs Near Longwarry North
Same Postcode (3816)
More Longwarry North 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.