St Kilda, Victoria
ABS Census 2021 Greater Melbourne

About

St Kilda (VIC 3182): population 19,490, median age 36, median household income $1,779/week, SEIFA IRSD decile 7. Victorian suburb guide with housing, jobs and community insights.

St Kilda is a suburb in Port Phillip, Victoria (postcode 3182), located in the Greater Melbourne region. At the ABS Census 2021 it had a population of 19,490 people.

At a glance

Population (2021)
19,490
Median age
36
Household income
$1,779/wk
Weekly rent
$381
Unemployment
4.8%
SEIFA IRSD decile
7 / 10

Age distribution

0-4
2.8%
5-14
3.9%
15-19
2.1%
20-24
6.1%
25-34
30.4%
35-44
19.3%
45-54
13.4%
55-64
11.4%
65-74
6.9%
75-84
2.9%
85+
0.8%

Housing tenure

Owned
14.2%
Mortgage
22.9%
Rented
60.4%
Other
1.1%

Key statistics

IndicatorValue
Postcode3182
Population (2021)19,490
Males9,855 (50.6%)
Females9,635 (49.4%)
Median age36 years
Average household size1.7
Median weekly household income$1,779
Median weekly family income$2,737
Median weekly rent$381
Median monthly mortgage$2,000
Labour force13,168
Unemployment rate4.8%
Participation rate79.1%
Born overseas36.9%
Separate houses4.3%
Worked at home40.3%
SEIFA IRSD decile7 of 10
Bachelor degree or higher67.7%
Completed Year 12 or equivalent84.0%
Aboriginal and/or Torres Strait Islander residents0.9%
Residents needing assistance with core activities3.8%
Households with 2+ vehicles18.5%
Distance from Melbourne CBD5.9 km (straight line)

Age profile

Median age: 36 years. Residents under 15: 6.6%. Residents aged 65 and over: 10.6%.

Age groupPeopleShare of population
0-45402.8%
5-147553.9%
15-194002.1%
20-241,1906.1%
25-345,92430.4%
35-443,77019.3%
45-542,60413.4%
55-642,22911.4%
65-741,3476.9%
75-845682.9%
85 and over1590.8%

Households and families

Household typeCountShare of households
Total households10,372
Average household size1.7
One person5,46952.7%
Two persons3,56534.4%
Three persons8348.0%
Four persons3973.8%
Five persons910.9%
Six or more persons150.1%
Family typeCountShare of families
Total families4,075
Couples with children531.3%
Couples without children2,62964.5%
One-parent families44310.9%
Other families1052.6%

Children ever born

MeasureValue
Average children per woman aged 15+0.53
Women with no children71.7%
Women with three or more children5.8%

Of the 899 couple families with children in St Kilda, 10.0% are step or blended families.

Marital status

Marital status of residents aged 15 and over in St Kilda.

StatusShare of adults
Married (registered marriage)19.7%
Married (de facto)24.4%
Not married55.8%

Housing

DwellingsCountShare of dwellings
Total dwellings13,222
Occupied10,37278.4%
Unoccupied2,85221.6%
Dwelling structureCountShare of dwellings
Separate house5724.3%
Semi-detached or townhouse1,1308.5%
Flat or apartment8,19262.0%
Other dwelling4543.4%
TenureCountShare of households
Owned outright1,47514.2%
Owned with a mortgage2,37122.9%
Rented6,26660.4%
Other tenure1191.1%

Weekly rent

Rent bandShare of renting households
Under $350 per week37.4%
$350 to $549 per week47.9%
$550 or more per week14.7%

10.2% of renting households rent through a state or community housing provider.

Monthly mortgage repayments

Repayment bandShare of mortgaged households
Under $1,00011.7%
$1,000 to $1,79931.0%
$1,800 to $2,99934.5%
$3,000 or more22.8%

Bedrooms per dwelling

BedroomsShare of dwellings
None or one bedroom38.9%
Two bedrooms46.9%
Three bedrooms10.6%
Four or more bedrooms3.6%

Employment

Labour force statusCountShare
Labour force13,168
Employed12,53495.2%
Unemployed6324.8%
Not in the labour force3,475
Unemployment rate4.8%
Participation rate79.1%

30.2% of employed residents work part time, fewer than 35 hours per week.

Household income

Household incomes in St Kilda are distributed across the following weekly bands.

Weekly household incomeShare of households
Under $65015.7%
$650 to $1,49925.7%
$1,500 to $2,99935.0%
$3,000 or more23.5%

For residents aged 15 and over, personal weekly income is distributed as follows.

Weekly personal incomeShare of residents 15+
Under $50019.4%
$500 to $99921.4%
$1,000 to $1,99936.6%
$2,000 or more22.6%

Travel to work

MethodCountShare of workers
Car driver3,29126.3%
Car passenger2161.7%
Train1981.6%
Bus1070.9%
Tram7916.3%
Bicycle2662.1%
Walked only6305.0%
Worked at home5,05340.3%

Religious affiliation

ReligionCountShare of residents
Christianity4,97825.5%
No religion10,73155.1%
Islam2201.1%
Hinduism4052.1%
Buddhism3481.8%
Judaism4332.2%
Other or not stated2,37512.2%

Socio-economic profile (SEIFA 2021)

SEIFA deciles run from 1 (most disadvantaged) to 10 (least disadvantaged) nationally.

IndexScoreDecilePercentile
IRSD (disadvantage)1047770
IRSAD (advantage and disadvantage)108310
IER (economic resources)9061
IEO (education and occupation)112410

Where residents were born

59.8% of residents were born in Australia and 40.2% were born overseas. The most common overseas birthplaces in St Kilda are listed below.

Country of birthPeopleShare of residents
England1,0776.0%
New Zealand6333.5%
Ireland4842.7%
India4662.6%
United States of America2501.4%
China (excludes SARs and Taiwan)2061.1%

When overseas-born residents arrived

Year of arrivalShare of overseas-born residents
2016 to 202132.0%
2011 to 201519.0%
2001 to 201018.1%
Before 200130.9%

Languages spoken at home

78.2% of residents speak only English at home. The most common other languages in St Kilda are listed below. Across all households, 1.9% of residents speak English not well or not at all.

LanguagePeopleShare of residents
Spanish5132.9%
French2651.5%
Chinese: Mandarin2581.4%
Italian2391.3%
Russian2331.3%
Greek2201.2%

Ancestry

Residents of St Kilda most commonly report the following ancestries.

AncestryResponsesShare of responses
English6,33524.6%
Australian3,92615.2%
Irish3,10912.1%
Scottish2,0868.1%
Italian1,0734.2%
German9303.6%

Work and industry

The largest employment sectors for St Kilda residents are listed below.

Industry of employmentWorkersShare of workers
Professional, Scientific and Technical Services1,86215.5%
Health Care and Social Assistance1,53312.8%
Education and Training1,0829.0%
Accommodation and Food Services1,0378.6%
Retail Trade9177.6%
Construction8687.2%

The most common occupations among St Kilda residents are listed below.

OccupationWorkersShare of workers
Professionals4,50436.6%
Managers2,16117.6%
Clerical and Administrative Workers1,43611.7%
Community and Personal Service Workers1,30310.6%
Technicians and Trades Workers1,2049.8%
Sales Workers8396.8%

Education

Of residents attending an education institution in St Kilda, 39.5% are at university or higher education, 20.5% are at TAFE or vocational education, and 31.6% are at school.

84.0% of residents aged 15 and over have completed Year 12 or equivalent.

The most common fields of study among St Kilda residents with qualifications are listed below.

Field of studyPeopleShare
Management and Commerce2,96724.1%
Society and Culture2,22718.1%
Creative Arts1,57912.8%
Health1,1849.6%
Engineering and Related Technologies1,0638.6%
Education7876.4%

Long-term health conditions

58.3% of residents report no long-term health condition. The most commonly reported conditions in St Kilda are listed below.

Health conditionPeopleShare of residents
Mental health condition (including depression or anxiety)2,44912.1%
Asthma1,5797.8%
Arthritis1,0265.1%
Diabetes (excluding gestational diabetes)4712.3%
Cancer (including remission)4462.2%
Heart disease (including heart attack or angina)4242.1%
Lung condition (including COPD or emphysema)2181.1%
Stroke1360.7%
Kidney disease1130.6%
Dementia (including Alzheimer's)450.2%

21.2% of residents report one condition, 5.6% report two, and 2.0% report three or more.

Community and care

How residents of St Kilda contribute to their community (share of residents aged 15 and over).

Community activityShare
Volunteers for an organisation or group13.6%
Provides unpaid assistance to a person with a disability or health condition9.4%
Provides unpaid child care24.3%
Does 15 or more hours of unpaid domestic work10.8%
Has served or is serving in the Australian Defence Force1.2%

Moving and stability

MobilityShare of residents
Same address 1 year ago70.8%
Moved within Victoria in the last year20.4%
Moved interstate in the last year2.3%
Moved from overseas in the last year1.8%
Same address 5 years ago37.4%
Moved within Victoria in the last 5 years33.5%
Moved interstate in the last 5 years7.3%
Moved from overseas in the last 5 years16.3%

Photo: St Kilda, Victoria. Credit: Dietmar Rabich / CC BY-SA 4.0 via Wikimedia Commons.

Crime and safety

Victoria Police recorded 4,498 offences in St Kilda in the 12 months to March 2026.

Offence divisionRecorded offences
A Crimes against the person696
B Property and deception offences2,748
C Drug offences304
D Public order and security offences275
E Justice procedures offences473
F Other offences2

That is a calculated rate of 230.8 recorded offences per 1,000 residents, based on the ABS Census 2021 population. This rate was calculated by My Victoria AU and is not a Crime Statistics Agency figure.

For context, the Port Phillip local government area recorded 13,917 offences per 100,000 residents in the same period. That figure is the official Crime Statistics Agency rate for the LGA.

Five-year trend

2022
4,124
2023
4,380
2024
4,052
2025
4,385
2026
4,498

Recorded offences count crimes reported to Victoria Police in this locality, not crimes committed by or against its residents. Areas with shopping centres, transport hubs, hospitals or entertainment precincts record more offences regardless of how safe they are for people who live there. Counts are revised as investigations progress.

Source: Crime Statistics Agency Victoria, Data tables - Recorded offences, Year ending March 2026. Licensed under CC BY 4.0. Rates per 1,000 residents are calculations by My Victoria AU using ABS Census 2021 population and are not CSA figures. View the source dataset.

Location

<iframe src="https://www.openstreetmap.org/export/embed.html?bbox=144.9695%2C-37.8732%2C144.9935%2C-37.8552&layer=mapnik&marker=-37.864231%2C144.981478" width="100%" height="320" style="border:0;border-radius:12px;max-width:100%;" loading="lazy" title="Map of St Kilda, Victoria"></iframe>

Map data © OpenStreetMap contributors.

Nearby suburbs

Browse more suburbs in Port Phillip, or explore the wider Greater Melbourne region of Victoria.

Data disclaimer: The statistics on this page are sourced from the Australian Bureau of Statistics (ABS), Census of Population and Housing 2021 and SEIFA 2021 (ASGS Edition 3), and are used under the ABS CC BY 4.0 licence. This directory is an independent community resource and is not affiliated with or endorsed by the ABS.

Population 19490
Median Age 36
Average Household Size 1.7
Median Weekly Household Income $1779
Median Weekly Rent $381
Median Monthly Mortgage $2000
Unemployment Rate 4.8%
Participation Rate 79.1%
Born Overseas 36.9%
Separate House 4.3%
Worked at Home 40.3%
SEIFA IRSD Decile 7
SEIFA IRSD Percentile 70
SEIFA IRSAD Decile 10
Median Weekly Family Income $2737
Postcode 3182

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St Kilda, Victoria 3182, Australia

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