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Kogarah vs Rockdale
Suburb / Locality comparison ≈ 1.4 km apart · Kogarah profile · Rockdale profile
Kogarah Rockdale
Kogarah and Rockdale are two large, neighbouring areas with similar population sizes. Kogarah has a higher proportion of adults with a bachelor degree or higher at 39.5%, compared to 36.3% in Rockdale. This is consistent with Kogarah having a larger share of professional workers and more people working in health care and social assistance. Kogarah also has far more schools per 1,000 children, with 3.2 compared to 1.42 in Rockdale, and a higher share of people working from home at 30.6%.
These two areas have tracked closely since 2011, maintaining very similar profiles across dozens of measures. Both are far more diverse than the national figure, with over 58% of residents born overseas. They share nearly identical typical household incomes, both sitting around $1,900 a week. While Rockdale has a higher share of homes within a 15-minute walk of groceries at 100%, both areas are very walkable and have similar numbers of people who have completed Year 12.
Where they differ most
Demographics & Identity
- First area, 2011: 12,764
- First area, 2016: 15,124
- First area, 2021: 16,416
- Second area, 2011: 14,036
- Second area, 2016: 15,534
- Second area, 2021: 15,475
- First area, 2011: 33 yrs
- First area, 2016: 33 yrs
- First area, 2021: 35 yrs
- Second area, 2011: 31 yrs
- Second area, 2016: 32 yrs
- Second area, 2021: 34 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 Kogarah: 1.2% males, 1.8% females; 85+ in Rockdale: 0.6% males, 1.0% females
- 80–84 in Kogarah: 0.8% males, 1.1% females; 80–84 in Rockdale: 0.7% males, 1.0% females
- 75–79 in Kogarah: 1.0% males, 1.3% females; 75–79 in Rockdale: 1.1% males, 1.0% females
- 70–74 in Kogarah: 1.4% males, 1.6% females; 70–74 in Rockdale: 1.5% males, 1.5% females
- 65–69 in Kogarah: 1.6% males, 1.7% females; 65–69 in Rockdale: 1.9% males, 1.9% females
- 60–64 in Kogarah: 2.0% males, 2.2% females; 60–64 in Rockdale: 2.2% males, 2.4% females
- 55–59 in Kogarah: 2.3% males, 2.5% females; 55–59 in Rockdale: 2.3% males, 2.3% females
- 50–54 in Kogarah: 2.3% males, 2.6% females; 50–54 in Rockdale: 2.4% males, 2.6% females
- 45–49 in Kogarah: 2.9% males, 2.8% females; 45–49 in Rockdale: 2.6% males, 2.5% females
- 40–44 in Kogarah: 3.5% males, 3.5% females; 40–44 in Rockdale: 3.7% males, 2.7% females
- 35–39 in Kogarah: 5.4% males, 4.7% females; 35–39 in Rockdale: 5.5% males, 4.7% females
- 30–34 in Kogarah: 5.8% males, 6.1% females; 30–34 in Rockdale: 6.7% males, 6.1% females
- 25–29 in Kogarah: 5.6% males, 5.8% females; 25–29 in Rockdale: 6.2% males, 5.9% females
- 20–24 in Kogarah: 4.2% males, 3.6% females; 20–24 in Rockdale: 5.8% males, 4.2% females
- 15–19 in Kogarah: 2.0% males, 1.6% females; 15–19 in Rockdale: 1.8% males, 1.5% females
- 10–14 in Kogarah: 2.2% males, 1.9% females; 10–14 in Rockdale: 1.7% males, 1.9% females
- 5–9 in Kogarah: 2.7% males, 2.5% females; 5–9 in Rockdale: 2.1% males, 2.2% females
- 0–4 in Kogarah: 3.2% males, 2.8% females; 0–4 in Rockdale: 2.9% males, 3.0% 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: $559
- First area, 2016: $673
- First area, 2021: $871
- Second area, 2011: $542
- Second area, 2016: $651
- Second area, 2021: $801
- First area, 2011: $1,238
- First area, 2016: $1,626
- First area, 2021: $1,903
- Second area, 2011: $1,323
- Second area, 2016: $1,635
- Second area, 2021: $1,906
- First area, 2011: $1,359
- First area, 2016: $1,708
- First area, 2021: $2,134
- Second area, 2011: $1,335
- Second area, 2016: $1,592
- Second area, 2021: $2,024
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: 2.6
- First area, 2016: 2.7
- First area, 2021: 2.5
- Second area, 2011: 2.7
- Second area, 2016: 2.8
- Second area, 2021: 2.6
Family composition
Household size
Housing & Dwellings
- First area, 2011: $360
- First area, 2016: $440
- First area, 2021: $450
- Second area, 2011: $390
- Second area, 2016: $470
- Second area, 2021: $460
- First area, 2011: $2,032
- First area, 2016: $2,000
- First area, 2021: $2,200
- Second area, 2011: $2,100
- Second area, 2016: $2,080
- Second area, 2021: $2,167
- First area, 2011: 1.30
- First area, 2016: 1.20
- First area, 2021: 1.10
- Second area, 2011: 1.40
- Second area, 2016: 1.20
- Second area, 2021: 1.10
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
Walkability
Compare Kogarah with nearby areas
Compare Rockdale with nearby areas
Cite this page
Australian Bureau of Statistics. (2021). Kogarah vs Rockdale [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/compare/sal/SAL12190/kogarah/vs/SAL13394/rockdale