Compare
Harrisdale vs Thornlie
Statistical Area 2 (SA2) comparison ≈ 6.7 km apart · Harrisdale profile · Thornlie profile
Harrisdale Thornlie
Thornlie and Harrisdale are neighbouring suburbs in Perth with very different profiles. Harrisdale is a wealthier, faster-growing area where 36.1% of adults have a bachelor degree or higher, compared to 18.6% in Thornlie. It also has a higher share of high-earning homes, with 31.0% of households making $3,000 or more a week, while Thornlie's share is 15.8%. In contrast, Thornlie has a much older population, with 16.9% aged 65 and over compared to just 5.3% in Harrisdale, and a higher share of homes owned outright (33.3% versus 11.5%).
Both areas are very walkable and share almost identical access to local parks. They also have similar rates of volunteering and a nearly identical number of people per bedroom in their homes. While Harrisdale has seen more rapid growth since 2021, Thornlie provides better access to public transport, with far more stops and departures per 1,000 people.
Where they differ most
Demographics & Identity
- First area, 2021: 11,667
- Second area, 2011: 22,965
- Second area, 2016: 23,153
- Second area, 2021: 23,665
- First area, 2021: 33 yrs
- Second area, 2011: 36 yrs
- Second area, 2016: 37 yrs
- Second area, 2021: 38 yrs
Age structure
Marital status
Age & sex structure
Bars show the share of each area's own population, so differently sized areas stay comparable.
- 85+ in Harrisdale: 0.1% males, 0.2% females; 85+ in Thornlie: 0.6% males, 0.8% females
- 80–84 in Harrisdale: 0.2% males, 0.1% females; 80–84 in Thornlie: 0.9% males, 1.1% females
- 75–79 in Harrisdale: 0.3% males, 0.5% females; 75–79 in Thornlie: 1.6% males, 1.6% females
- 70–74 in Harrisdale: 0.7% males, 0.8% females; 70–74 in Thornlie: 2.1% males, 2.4% females
- 65–69 in Harrisdale: 1.0% males, 1.3% females; 65–69 in Thornlie: 2.8% males, 2.9% females
- 60–64 in Harrisdale: 1.4% males, 1.5% females; 60–64 in Thornlie: 2.8% males, 3.2% females
- 55–59 in Harrisdale: 1.8% males, 1.9% females; 55–59 in Thornlie: 2.9% males, 3.0% females
- 50–54 in Harrisdale: 2.3% males, 2.2% females; 50–54 in Thornlie: 3.1% males, 3.1% females
- 45–49 in Harrisdale: 3.3% males, 3.0% females; 45–49 in Thornlie: 3.2% males, 3.3% females
- 40–44 in Harrisdale: 5.4% males, 5.1% females; 40–44 in Thornlie: 3.4% males, 3.3% females
- 35–39 in Harrisdale: 6.3% males, 6.6% females; 35–39 in Thornlie: 3.8% males, 3.6% females
- 30–34 in Harrisdale: 4.3% males, 5.5% females; 30–34 in Thornlie: 3.2% males, 3.5% females
- 25–29 in Harrisdale: 2.5% males, 3.0% females; 25–29 in Thornlie: 3.0% males, 3.0% females
- 20–24 in Harrisdale: 2.3% males, 2.1% females; 20–24 in Thornlie: 3.2% males, 3.0% females
- 15–19 in Harrisdale: 2.8% males, 2.8% females; 15–19 in Thornlie: 3.1% males, 3.0% females
- 10–14 in Harrisdale: 4.4% males, 4.6% females; 10–14 in Thornlie: 3.3% males, 3.3% females
- 5–9 in Harrisdale: 5.3% males, 5.1% females; 5–9 in Thornlie: 3.4% males, 3.4% females
- 0–4 in Harrisdale: 4.9% males, 4.6% females; 0–4 in Thornlie: 3.1% males, 2.9% females
Ancestry & Birthplace
Country of birth
Ancestry
Language
Language used at home
Religion
Religious affiliation
Education & Qualifications
Highest year of school
Highest qualification level
Field of qualification
Income
- First area, 2021: $1,068
- Second area, 2011: $616
- Second area, 2016: $626
- Second area, 2021: $682
- First area, 2021: $2,412
- Second area, 2011: $1,411
- Second area, 2016: $1,449
- Second area, 2021: $1,571
- First area, 2021: $2,491
- Second area, 2011: $1,589
- Second area, 2016: $1,628
- Second area, 2021: $1,825
Household income distribution
Personal income distribution
Health & Disability
Long-term health conditions reported
Number of long-term health conditions
Community Participation
First Nations
Family & Households
- First area, 2021: 3.2
- Second area, 2011: 2.8
- Second area, 2016: 2.8
- Second area, 2021: 2.7
Family composition
Household size
Housing & Dwellings
- First area, 2021: $420
- Second area, 2011: $320
- Second area, 2016: $350
- Second area, 2021: $330
- First area, 2021: $2,000
- Second area, 2011: $1,700
- Second area, 2016: $1,733
- Second area, 2021: $1,625
- First area, 2021: 0.80
- Second area, 2011: 1.10
- Second area, 2016: 0.80
- Second area, 2021: 0.80
How homes are owned or rented
Types of homes
Bedrooms per home
Weekly rent distribution
Monthly mortgage distribution
Transport & Vehicles
How people get to work
Motor vehicles per home
Migration & Movement
Jobs & Industry
Industries people work in
Occupations people work in
Economy & Advantage
Environment & Climate
Walkability
Compare Harrisdale with nearby areas
Compare Thornlie with nearby areas
Cite this page
Australian Bureau of Statistics. (2021). Harrisdale vs Thornlie [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/compare/sa2/506011307/harrisdale/vs/506041137/thornlie