Victoria · Postcode 3078

Alphington postcode and suburb data

Victoria · Phone area code 03 · 6 km from Melbourne

Metro Top 10% SEIFA Above VIC income
5,702
Population (2021)
$2,429
Household income/wk
$451
Median rent/wk
39
Median age
10/10
SEIFA advantage

Suburb snapshot

Alphington 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

3078 Postcode See every suburb sharing this postcode
5,702 People Resident population, Census 2021
Darebin Council area 23 suburbs, 9 postcodes
39 Median age Years, Census 2021
$2,429/wk Household income Suburb median, Census 2021 dollars
Decile 10/10 SEIFA advantage Very high advantage
3 Schools ACARA 2025 profiles in this suburb

Benchmarks against VIC

Household income
$2,429/wk
34% above VIC average
Suburb median, Census 2021
Weekly rent
$451/wk
20% above VIC average
Suburb median, Census 2021
SEIFA advantage
10/10
4.0 deciles above VIC average
IRSAD decile, higher means more advantage
Median age
39 years
7.0 years younger than VIC average
Resident median age
Unemployment
3.8%
1.2 pts below VIC average
Census labour-force rate

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

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

ABS Census 2021 · SEIFA 2021

Detailed comparison table

Alphington vs the VIC average and the national average, using population-weighted 2021 Census data.

MetricAlphingtonVIC avgAU avgGreater Melbourne
Household income/wk $2,429 +VIC $1,817 $1,836 $1,943
Rent/wk $451 +VIC $375 $390 $404
Mortgage/month $2,492 +VIC $1,933 $1,958 $2,100
Median age 39 46.0 45.0 39.0
SEIFA decile 10/10 +VIC 6.0/10 6.0/10 9.0/10
Unemployment 3.8% -VIC 5.0% 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.

Postcode 3078 covers Alphington, an inland suburb of Melbourne about 6 km from the city centre. It forms part of the Melbourne - Inner region of Victoria. Local government services are provided by Darebin.

According to the 2021 Census, Alphington has a population of 5,702 with a median age of 39. The median weekly household income is $2,429, above the VIC average. The unemployment rate is 3.8%, lower than the VIC average. The Indigenous population is 22 (0.4% of residents).

Housing in Alphington includes a median weekly rent of $451, median monthly mortgage repayment of $2,492, with 2,252 total dwellings. These housing costs sit above the VIC average. Owner-occupied dwellings (owned or mortgaged) make up 65.6% of housing.

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

Schools in Alphington include Alphington Grammar School, Alphington Primary School and St Anthony's School.

Alphington is part of the Yarra statistical area in Victoria.

Alphington details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode3078
StateVictoria (VIC)
Phone Area Code03
Population (2021)5,702
Median Age39 years
Median Household Income (Census 2021)$2,429/week
Median Personal Income (Census 2021)$1,199/week
Median Weekly Rent (Census 2021)$451
Median Monthly Mortgage (Census 2021)$2,492
Average Household Size2.4 persons
Area2.8 km²
Population Density2024/km²
Total Dwellings2,252
Australian Citizens88.5%
Indigenous Population22 (0.4%)
Unemployment Rate3.8%
SEIFA IRSAD Decile10/10 (well above average)
Latitude-37.78
Longitude145.023
Distance from Melbourne6 km
Region (SA4)Melbourne - Inner
Area (SA3)Yarra
Local GovernmentDarebin
Federal ElectorateCooper
State ElectorateNorthcote (Northern Metropolitan)
Time ZoneAEST (UTC+10), Australia/Melbourne (standard time)

Age Profile

0–14 (15.3%) 15–24 (12.0%) 25–44 (30.4%) 45–64 (28.2%) 65+ (14.2%)
Show counts
0–14 years875 (15.3%)
15–24 years684 (12.0%)
25–44 years1,735 (30.4%)
45–64 years1,608 (28.2%)
65+ years809 (14.2%)

Housing Tenure

Owned outright (32.9%) Mortgaged (32.8%) Rented (34.4%)

SEIFA socio-economic index

Alphington is in SEIFA IRSAD decile 10 of 10. Higher deciles indicate more relative socio-economic advantage. This is an area-level index, not a score for individual households.
More disadvantagedMiddle rangeMore advantaged

Health Conditions (2021 Census)

Asthma508 (8.9%)
Arthritis371 (6.5%)
Heart Disease165 (2.9%)
Cancer160 (2.8%)
Diabetes149 (2.6%)
Lung Condition69 (1.2%)
Dementia41 (0.7%)

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

Motor Vehicles per Dwelling

No vehicle160 (7.2%)
1 vehicle961 (43.2%)
2 vehicles821 (36.9%)
3+ vehicles280 (12.6%)

Schools in Alphington

ACARA 2025 school profiles for schools located in Alphington. ICSEA is shown where ACARA publishes it.

Alphington Grammar School
Combined · Ind · ICSEA 1150 · 679 students
Alphington Primary School
Primary · Gov · ICSEA 1173 · 365 students
St Anthony's School
Primary · Cat · ICSEA 1141 · 92 students

Suburbs Near Alphington

Same Postcode (3078)

More Alphington 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.