Koonoomoo Postcode

Victoria

Inner Regional
3644
Postcode for Koonoomoo, VIC
Phone area code: 03 · 221 km from Melbourne · Pop. 305
305
Population
51
Median Age
$1,408
Household Income/wk
$200
Median Rent/wk
3/10
SEIFA Advantage
47.5
Area (km²)

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

How Koonoomoo Compares

Koonoomoo vs the VIC average and the national average (2021 Census, population-weighted).

MetricKoonoomooVIC avgAU avg
Household income/wk $1,408 -VIC $1,817 $1,836
Rent/wk $200 -VIC $375 $390
Mortgage/month $1,733 -VIC $1,933 $1,958
Median age 51 46.0 45.0
SEIFA decile 3/10 -VIC 6.0/10 6.0/10
Unemployment 2.1% -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.

Koonoomoo is a locality 221 km from Melbourne in Victoria, classified as inner regional by the ABS. The postcode is 3644. It falls within the Shepparton region. The local government area is Moira.

According to the 2021 Census, Koonoomoo has a population of 305 with a median age of 51. The median weekly household income is $1,408, below the VIC average. The unemployment rate is 2.1%, lower than the VIC average. The Indigenous population is 6 (2.0% of residents).

Housing in Koonoomoo includes a median weekly rent of $200, median monthly mortgage repayment of $1,733, with 118 total dwellings. Housing costs in the area sit below the VIC average. Owner-occupied dwellings (owned or mortgaged) make up 92.4% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Koonoomoo scores in decile 3 out of 10, which is below the national average.

Koonoomoo is part of the Moira statistical area in Victoria.

Koonoomoo Details

Postcode3644
StateVictoria (VIC)
Phone Area Code03
Population (2021)305
Median Age51 years
Median Household Income (Census 2021)$1,408/week
Median Personal Income (Census 2021)$638/week
Median Weekly Rent (Census 2021)$200
Median Monthly Mortgage (Census 2021)$1,733
Average Household Size2.4 persons
Area47.5 km²
Population Density6/km²
Total Dwellings118
Australian Citizens92.1%
Indigenous Population6 (2.0%)
Unemployment Rate2.1%
SEIFA IRSAD Decile3/10 (below average)
Latitude-35.888682
Longitude145.5750049
Distance from Melbourne221 km
Region (SA4)Shepparton
Area (SA3)Moira
Local GovernmentMoira
Federal ElectorateNicholls

Age Profile

0–14 (12.8%) 15–24 (10.5%) 25–44 (19.3%) 45–64 (30.5%) 65+ (24.9%)
Show counts
0–14 years39 (12.8%)
15–24 years32 (10.5%)
25–44 years59 (19.3%)
45–64 years93 (30.5%)
65+ years76 (24.9%)

Housing Tenure

Owned outright (51.4%) Mortgaged (41.0%) Rented (7.6%)

SEIFA Socio-economic Index

Index of Relative Socio-economic Advantage and Disadvantage (IRSAD), decile 3 of 10. Higher deciles indicate more advantage.

Health Conditions (2021 Census)

Arthritis29 (9.5%)
Asthma27 (8.9%)
Diabetes23 (7.5%)
Heart Disease12 (3.9%)
Cancer12 (3.9%)
Lung Condition6 (2.0%)
Dementia3 (1.0%)

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

Motor Vehicles per Dwelling

No vehicle3 (2.5%)
1 vehicle21 (17.2%)
2 vehicles47 (38.5%)
3+ vehicles51 (41.8%)

Suburbs Near Koonoomoo

Same Postcode (3644)

More Koonoomoo 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.