Suburb profile · ABS Census 2021
Kialla suburb profile
Kialla, VIC · Postcode 3631
This Kialla suburb profile summarises official Australian Bureau of Statistics Census 2021 data for Kialla, VIC (postcode 3631). Use it as a free suburb report covering population, median rent, household income, age, housing tenure and employment, plus how those figures changed since Census 2016— then compare Kialla with nearby suburbs.
Kialla at a glance
Population
8,667
Median rent
$380/wk
Household income
$1,998/wk
Median age
38
Kialla trends (2016 → 2021)
Change since the previous Census. Historical figures are mapped from State Suburbs (SSC) to today's suburb boundaries.
Population
Census 2011 → 2016 → 2021
+49.3% over 10 years
Population
8,667
was 6,817 in 2016
+1,850 · +27.1%
Median rent
$380/wk
was $320/wk in 2016
+$60 · +18.8%
Household income
$1,998/wk
was $1,679/wk in 2016
+$319 · +19%
Median age
38
was 38 in 2016
0 · 0%
Dig deeper: Kialla population growth · Kialla then and now
Kialla vs nearby & VIC
Median Census 2021 figures for Kialla, nearby suburbs (8), and the VIC state median (suburbs with 1,000+ people).
Rent
+3.8% vs area
- Kialla$380/wk
- Nearby$260/wk
- VIC$366/wk
Household income
+10.2% vs area
- Kialla$1,998/wk
- Nearby$1,722.5/wk
- VIC$1,813/wk
Median age
-5% vs area
- Kialla38
- Nearby41.5
- VIC40
Personal income
+5.4% vs area
- Kialla$846/wk
- Nearby$767/wk
- VIC$803/wk
Nearby uses the same postcode first, then larger suburbs in VIC.
Socio-economic profile
How Kialla compares to other Australian suburbs on income, education and occupation — from official ABS SEIFA 2021 data.
Kialla sits above average for socio-economic advantage compared with suburbs Australia-wide.
Relative disadvantage (IRSD)
Decile 71,040.9
Lower score / decile = more relative disadvantage
Advantage & disadvantage (IRSAD)
Decile 71,014.1
Higher score / decile = more relative advantage
Economic resources (IER)
Decile 81,065.7
Access to economic resources (income, housing)
Education & occupation (IEO)
Decile 6992.6
Education and occupational skill levels
Source: ABS SEIFA 2021. See methodology.
Kialla on the map
OpenStreetMap outline for Kialla, VIC.
Map data © OpenStreetMap contributors. Boundary matching is approximate.
Kialla people
- Population
- 8,667
- Median age
- 38
- Born overseas
- 17.3%
- Average household size
- 2.9
Total usual residents (Census 2021)
Median age of residents in years
Percentage born outside Australia
Average number of people per household
Kialla income
- Median household income
- $1,998/wk
- Median personal income
- $846/wk
Median total weekly household income
Median total weekly personal income
Kialla housing
- Median rent
- $380/wk
- Median mortgage repayment
- $1,625/mo
- Separate houses
- 91.1%
- Flats & apartments
- 0%
- Owned outright
- 34.7%
- Mortgaged
- 45.1%
- Rented
- 11.3%
- Unoccupied dwellings
- 4.6%
Median weekly rent for rented dwellings
Median monthly mortgage repayment
Percentage of dwellings that are separate houses
Percentage of dwellings that are flats or apartments
Percentage of dwellings owned without a mortgage
Percentage of dwellings with a mortgage
Percentage of dwellings rented
Percentage of private dwellings unoccupied on Census night
Kialla work
- Employment to population
- 63.6%
- Unemployment rate
- 3.1%
- Year 12 or above
- 52.3%
Employed persons as a percentage of population aged 15+
Unemployed persons as a percentage of the labour force
Percentage with Year 12 or equivalent as highest school level
Nearby suburb profiles (near 3631)
Compare Kialla with nearby suburbs
Kialla in numbers
Kialla had 8,667 residents at the 2021 Census, making it the 242nd most populous suburb or locality in VIC out of 2,835. The median age is 38, 7% below the typical VIC suburb. The average household has 2.9 people. 17.3% of residents were born overseas.
Among occupied homes, 34.7% own their home outright, 45.1% are paying a mortgage, 11.3% rent. Separate houses make up 91.1% of dwellings, with 0% in flats or apartments. Median rent was $380/wk, 9% above the typical VIC suburb.
Median household income was $1,998/wk, 12% above the typical VIC suburb. The unemployment rate on Census night was 3.1%. 52.3% of adults had completed Year 12 or above. On the ABS SEIFA index of relative socio-economic disadvantage it sits in decile 7 nationally (1 is most disadvantaged, 10 least).
Between the 2016 and 2021 Censuses the population grew 27.1% (from 6,817 to 8,667). Median rent moved from $320/wk to $380/wk (+18.8%).
Kialla suburb FAQs
- What is the median rent in Kialla, VIC?
- The median weekly rent in Kialla was $380/wk at the 2021 Census (ABS).
- How many people live in Kialla, VIC?
- Kialla had 8,667 residents at the 2021 Census, up 27.1% from 2016.
- What is the median household income in Kialla?
- Median household income in Kialla was $1,998/wk at the 2021 Census.
- Do most people rent or own in Kialla?
- 11.3% of occupied homes in Kialla were rented, 34.7% were owned outright and 45.1% were owned with a mortgage.
About this Kialla suburb profile
Figures are from the ABS Census of Population and Housing 2021 (General Community Profile) for the Suburbs and Localities boundary matching Kialla. Where shown, 2016 values come from the 2016 State Suburbs (SSC) profile, linked via ABS geographic correspondence — boundaries are not always identical. Medians may be suppressed for very small areas. This is not financial or relocation advice — use it alongside current market data.
Source: ABS Census 2021. Methodology