Kellyville - East · Statistical Area 2 (SA2)
How well-off the area is, how fast its population is growing, and the businesses and new homes here.
A maximum advantage score of 10 defines Kellyville - East as one of the most affluent areas in the country. Residents here have exceptional access to money, resources, and high-level job skills. This creates a high standard of living that is far above the national average.
All statistical area 2 (sa2) areas, 2021. The marker is Kellyville - East — higher than 99% of areas.
| Kellyville - East | 10 |
|---|---|
| 2155, NSW | 10 |
SEIFA indexes ranking relative advantage and disadvantage.
The area ranks among the highest in Australia for overall advantage, scoring 1,138. This wealth is supported by a highly skilled workforce, with education and job skills levels higher than about 90% of similar areas.
10
Higher than 99% of statistical area 2 (sa2) areas.
ABS Index of Relative Socio-economic Advantage and Disadvantage, 2021, as a national decile: 1 = among the 10% most disadvantaged areas in Australia, 10 = among the 10% most advantaged. IRSAD summarises both advantage and disadvantage, so a high score reflects relatively many high-income, well-educated households and few low-income, low-skill ones.
10
Higher than 99% of statistical area 2 (sa2) areas.
ABS Index of Relative Socio-economic Disadvantage, 2021, as a national decile: 1 = among the 10% most disadvantaged areas in Australia, 10 = among the least disadvantaged. IRSD focuses on disadvantage alone (low income, low education, unemployment, unskilled occupations), so a higher decile means relatively less disadvantage.
10
Higher than 99% of statistical area 2 (sa2) areas.
ABS Index of Economic Resources, 2021, as a national decile: 1 = among the 10% lowest areas for economic resources in Australia, 10 = among the highest. IER reflects the income, housing costs, dwelling size and assets of households, so a higher decile means relatively greater economic resources.
9
Higher than 86% of statistical area 2 (sa2) areas.
ABS Index of Education and Occupation, 2021, as a national decile: 1 = among the 10% lowest areas for education and occupation in Australia, 10 = among the highest. IEO reflects residents' qualifications and the skill level of their jobs, so a higher decile means a more highly educated and skilled workforce.
1,138
Higher than 95% of statistical area 2 (sa2) areas.
ABS Index of Relative Socio-economic Advantage and Disadvantage, 2021, as a raw index score (standardised so the Australian average is about 1000). Higher scores indicate relatively greater advantage; lower scores greater disadvantage.
Annual population estimates and change since the census.
The population is 17,584, which is larger than about 81% of similar areas. However, growth has slowed, falling by 1.0% since 2021, a figure well below the New South Wales increase of 6.1%.
17,584
Higher than 80% of statistical area 2 (sa2) areas.
Estimated resident population (ABS), 2025.
-1.0%
Lower than 93% of statistical area 2 (sa2) areas.
Population growth since the 2021 Census, from ABS annual estimates.
Operating businesses and dwellings approved.
There are 1,721 businesses operating in the area, which is more than about 82% of similar locations.
1,721
Higher than 82% of statistical area 2 (sa2) areas.
Operating businesses (ABS Counts of Australian Businesses), June 2025.
Australian Bureau of Statistics. (2021). Economy & Advantage in Kellyville - East [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/115011621/kellyville-east/topic/economy-advantage
