Compare
Horsley - Kembla Grange vs Unanderra - Mount Kembla
Statistical Area 2 (SA2) comparison ≈ 5.3 km apart · Horsley - Kembla Grange profile · Unanderra - Mount Kembla profile
Horsley - Kembla Grange Unanderra - Mount Kembla
Unanderra - Mount Kembla and Horsley - Kembla Grange are neighbouring areas with contrasting profiles. Unanderra - Mount Kembla is an older community where the typical resident is 41 and 36.6% of homes are owned outright. It is better served for pedestrians, with 68.4% of homes within a 15-minute walk of a school and more public transport stops. In contrast, Horsley - Kembla Grange is growing quickly, with 21.1% population growth since 2021 and a much younger typical age of 34. It has a higher share of large homes, with 96% having three or more bedrooms, and far more people who moved in during the last five years (45.2%).
Both areas share very similar typical family incomes and a nearly identical proportion of Aboriginal and Torres Strait Islander people. However, they are drifting apart in other ways. The gap in the typical age of residents has widened to seven years since 2011, while the difference in the number of people working or looking for work has also grown. This reflects a trend where Horsley - Kembla Grange is becoming younger and more active in the workforce compared to Unanderra - Mount Kembla.
Where they differ most
Demographics & Identity
- First area, 2011: 7,417
- First area, 2016: 8,659
- First area, 2021: 12,155
- Second area, 2011: 15,322
- Second area, 2016: 15,378
- Second area, 2021: 15,280
- First area, 2011: 34 yrs
- First area, 2016: 35 yrs
- First area, 2021: 34 yrs
- Second area, 2011: 38 yrs
- Second area, 2016: 40 yrs
- Second area, 2021: 41 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 Horsley - Kembla Grange: 0.5% males, 0.6% females; 85+ in Unanderra - Mount Kembla: 1.1% males, 2.2% females
- 80–84 in Horsley - Kembla Grange: 0.6% males, 0.8% females; 80–84 in Unanderra - Mount Kembla: 1.0% males, 1.4% females
- 75–79 in Horsley - Kembla Grange: 0.8% males, 1.0% females; 75–79 in Unanderra - Mount Kembla: 1.6% males, 1.8% females
- 70–74 in Horsley - Kembla Grange: 1.5% males, 1.4% females; 70–74 in Unanderra - Mount Kembla: 2.2% males, 2.2% females
- 65–69 in Horsley - Kembla Grange: 1.7% males, 2.0% females; 65–69 in Unanderra - Mount Kembla: 2.5% males, 3.0% females
- 60–64 in Horsley - Kembla Grange: 2.6% males, 2.6% females; 60–64 in Unanderra - Mount Kembla: 3.2% males, 3.4% females
- 55–59 in Horsley - Kembla Grange: 2.5% males, 2.8% females; 55–59 in Unanderra - Mount Kembla: 3.3% males, 3.7% females
- 50–54 in Horsley - Kembla Grange: 2.5% males, 3.0% females; 50–54 in Unanderra - Mount Kembla: 3.1% males, 3.4% females
- 45–49 in Horsley - Kembla Grange: 3.4% males, 3.4% females; 45–49 in Unanderra - Mount Kembla: 3.0% males, 3.5% females
- 40–44 in Horsley - Kembla Grange: 3.7% males, 3.9% females; 40–44 in Unanderra - Mount Kembla: 2.9% males, 2.9% females
- 35–39 in Horsley - Kembla Grange: 3.8% males, 4.4% females; 35–39 in Unanderra - Mount Kembla: 2.9% males, 3.3% females
- 30–34 in Horsley - Kembla Grange: 3.5% males, 4.0% females; 30–34 in Unanderra - Mount Kembla: 2.9% males, 3.2% females
- 25–29 in Horsley - Kembla Grange: 2.9% males, 3.3% females; 25–29 in Unanderra - Mount Kembla: 3.0% males, 2.6% females
- 20–24 in Horsley - Kembla Grange: 3.1% males, 2.9% females; 20–24 in Unanderra - Mount Kembla: 3.1% males, 2.9% females
- 15–19 in Horsley - Kembla Grange: 3.6% males, 3.4% females; 15–19 in Unanderra - Mount Kembla: 3.5% males, 3.2% females
- 10–14 in Horsley - Kembla Grange: 4.2% males, 3.9% females; 10–14 in Unanderra - Mount Kembla: 3.3% males, 3.0% females
- 5–9 in Horsley - Kembla Grange: 4.3% males, 3.7% females; 5–9 in Unanderra - Mount Kembla: 2.8% males, 3.0% females
- 0–4 in Horsley - Kembla Grange: 4.0% males, 3.7% females; 0–4 in Unanderra - Mount Kembla: 3.1% males, 2.8% 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, 2011: $586
- First area, 2016: $700
- First area, 2021: $893
- Second area, 2011: $520
- Second area, 2016: $609
- Second area, 2021: $763
- First area, 2011: $1,637
- First area, 2016: $1,836
- First area, 2021: $2,286
- Second area, 2011: $1,352
- Second area, 2016: $1,518
- Second area, 2021: $1,920
- First area, 2011: $1,706
- First area, 2016: $1,920
- First area, 2021: $2,404
- Second area, 2011: $1,622
- Second area, 2016: $1,861
- Second area, 2021: $2,274
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, 2011: 3.1
- First area, 2016: 3.1
- First area, 2021: 3.0
- Second area, 2011: 2.8
- Second area, 2016: 2.8
- Second area, 2021: 2.7
Family composition
Household size
Housing & Dwellings
- First area, 2011: $330
- First area, 2016: $408
- First area, 2021: $500
- Second area, 2011: $208
- Second area, 2016: $295
- Second area, 2021: $355
- First area, 2011: $2,000
- First area, 2016: $1,950
- First area, 2021: $2,186
- Second area, 2011: $1,842
- Second area, 2016: $1,871
- Second area, 2021: $2,080
- First area, 2011: 1.10
- First area, 2016: 0.80
- 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 Horsley - Kembla Grange with nearby areas
Compare Unanderra - Mount Kembla with nearby areas
Cite this page
Australian Bureau of Statistics. (2021). Horsley - Kembla Grange vs Unanderra - Mount Kembla [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/compare/sa2/107011132/horsley-kembla-grange/vs/107011134/unanderra-mount-kembla