Suburb profile · ABS Census 2021
Lagrange suburb profile
Lagrange, WA · Postcode 6725
This Lagrange suburb profile summarises official Australian Bureau of Statistics Census 2021 data for Lagrange, WA (postcode 6725). 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 Lagrange with nearby suburbs.
Lagrange at a glance
Population
634
Median rent
$80/wk
Household income
$936/wk
Median age
26
Lagrange 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
-6.1% over 10 years
Population
634
was 630 in 2016
+4 · +0.6%
Median rent
$80/wk
was $75/wk in 2016
+$5 · +6.7%
Household income
$936/wk
was $835/wk in 2016
+$101 · +12.1%
Median age
26
was 25 in 2016
+1 · +4%
Dig deeper: Lagrange population growth · Lagrange then and now
Lagrange vs nearby & WA
Median Census 2021 figures for Lagrange, nearby suburbs (8), and the WA state median (suburbs with 1,000+ people).
Rent
-77.1% vs area
- Lagrange$80/wk
- Nearby$275/wk
- WA$350/wk
Household income
-49.2% vs area
- Lagrange$936/wk
- Nearby$1,991.5/wk
- WA$1,841/wk
Median age
-33.3% vs area
- Lagrange26
- Nearby34
- WA39
Personal income
-63% vs area
- Lagrange$316/wk
- Nearby$1,066.5/wk
- WA$854/wk
Nearby uses the same postcode first, then larger suburbs in WA.
Socio-economic profile
How Lagrange compares to other Australian suburbs on income, education and occupation — from official ABS SEIFA 2021 data.
Lagrange ranks among Australia's most disadvantaged suburbs. It shows limited economic resources.
Relative disadvantage (IRSD)
Decile 1649.6
Lower score / decile = more relative disadvantage
Advantage & disadvantage (IRSAD)
Decile 1781.8
Higher score / decile = more relative advantage
Economic resources (IER)
Decile 1612.4
Access to economic resources (income, housing)
Education & occupation (IEO)
Decile 4949.4
Education and occupational skill levels
Source: ABS SEIFA 2021. See methodology.
Lagrange on the map
OpenStreetMap outline for Lagrange, WA.
Map data © OpenStreetMap contributors. Boundary matching is approximate.
Lagrange people
- Population
- 634
- Median age
- 26
- Born overseas
- 2.1%
- Average household size
- 3.5
Total usual residents (Census 2021)
Median age of residents in years
Percentage born outside Australia
Average number of people per household
Lagrange income
- Median household income
- $936/wk
- Median personal income
- $316/wk
Median total weekly household income
Median total weekly personal income
Lagrange housing
- Median rent
- $80/wk
- Median mortgage repayment
- $5,541/mo
- Separate houses
- 77.8%
- Flats & apartments
- 0%
- Owned outright
- 4%
- Mortgaged
- 0%
- Rented
- 65.7%
- Unoccupied dwellings
- 15.2%
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
Lagrange work
- Employment to population
- 28.8%
- Unemployment rate
- 5.6%
- Year 12 or above
- 44.9%
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 6725)
Compare Lagrange with nearby suburbs
Lagrange in numbers
Lagrange had 634 residents at the 2021 Census. The median age is 26, 35% below the typical WA suburb. The average household has 3.5 people. 2.1% of residents were born overseas.
Among occupied homes, 4% own their home outright, 0% are paying a mortgage, 65.7% rent. Separate houses make up 77.8% of dwellings, with 0% in flats or apartments. Median rent was $80/wk, 76% below the typical WA suburb.
Median household income was $936/wk, 47% below the typical WA suburb. The unemployment rate on Census night was 5.6%. 44.9% of adults had completed Year 12 or above. On the ABS SEIFA index of relative socio-economic disadvantage it sits in decile 1 nationally (1 is most disadvantaged, 10 least).
Between the 2016 and 2021 Censuses the population grew 0.6% (from 630 to 634). Median rent moved from $75/wk to $80/wk (+6.7%).
Lagrange suburb FAQs
- What is the median rent in Lagrange, WA?
- The median weekly rent in Lagrange was $80/wk at the 2021 Census (ABS).
- How many people live in Lagrange, WA?
- Lagrange had 634 residents at the 2021 Census, up 0.6% from 2016.
- What is the median household income in Lagrange?
- Median household income in Lagrange was $936/wk at the 2021 Census.
- Do most people rent or own in Lagrange?
- 65.7% of occupied homes in Lagrange were rented, 4% were owned outright and 0% were owned with a mortgage.
About this Lagrange suburb profile
Figures are from the ABS Census of Population and Housing 2021 (General Community Profile) for the Suburbs and Localities boundary matching Lagrange. 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