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Victoria · Postcode 3714
Cathkin postcode and suburb data
Victoria · Phone area code 03 · 91 km from Melbourne
Suburb snapshot
Cathkin 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.
Detailed comparison table
Cathkin vs the VIC average and the national average, using population-weighted 2021 Census data.
| Metric | Cathkin | VIC avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,375 -VIC | $1,817 | $1,836 |
| Rent/wk | $331 -VIC | $375 | $390 |
| Mortgage/month | $650 -VIC | $1,933 | $1,958 |
| Median age | 62 | 46.0 | 45.0 |
| SEIFA decile | 6/10 ≈VIC | 6.0/10 | 6.0/10 |
| Unemployment | 0.0% -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.
Cathkin is a locality 91 km from Melbourne in Victoria, classified as outer regional by the ABS. The postcode is 3714. It falls within the Hume region. The local government area is Murrindindi.
According to the 2021 Census, Cathkin has a population of 27 with a median age of 62. The median weekly household income is $1,375, below the VIC average.
Housing in Cathkin includes a median weekly rent of $331, median monthly mortgage repayment of $650, with 16 total dwellings. Housing costs in the area sit below the VIC average. Owner-occupied dwellings (owned or mortgaged) make up 66.7% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Cathkin scores in decile 6 out of 10, which is around the national average.
Cathkin is part of the Upper Goulburn Valley statistical area in Victoria.
Cathkin details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 3714 |
| State | Victoria (VIC) |
| Phone Area Code | 03 |
| Population (2021) | 27 |
| Median Age | 62 years |
| Median Household Income (Census 2021) | $1,375/week |
| Median Personal Income (Census 2021) | $900/week |
| Median Weekly Rent (Census 2021) | $331 |
| Median Monthly Mortgage (Census 2021) | $650 |
| Average Household Size | 2.3 persons |
| Area | 24.8 km² |
| Population Density | 1/km² |
| Total Dwellings | 16 |
| Australian Citizens | 81.5% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 6/10 (average) |
| Latitude | -37.1550013 |
| Longitude | 145.5777492 |
| Distance from Melbourne | 91 km |
| Region (SA4) | Hume |
| Area (SA3) | Upper Goulburn Valley |
| Local Government | Murrindindi |
| Federal Electorate | Indi |
| State Electorate | Eildon (Northern Victoria) |
| Time Zone | AEST (UTC+10), Australia/Melbourne (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 4 (14.8%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 15 (55.6%) |
| 65+ years | 11 (40.7%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Asthma | 8 (29.6%) |
| Arthritis | 4 (14.8%) |
| Diabetes | 4 (14.8%) |
| Heart Disease | 3 (11.1%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 0 (0.0%) |
| 2 vehicles | 7 (70.0%) |
| 3+ vehicles | 3 (30.0%) |
Suburbs Near Cathkin
Same Postcode (3714)
More Cathkin 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.