2145, NSW · Postcode
How well-off the area is, how fast its population is growing, and the businesses and new homes here.
High levels of education and professional skills shape daily life in postcode 2145. The area is more advantaged than about 80% of all other places across the country. While access to money varies, the typical person here has a strong educational edge.
All postcode areas, 2021. The marker is 2145, NSW — higher than 71% of areas.
| 2145, NSW | 8 |
|---|---|
| Cumberland | 6 |
SEIFA indexes ranking relative advantage and disadvantage.
Residents have a high level of education and job skills, ranking better than about 80% of similar areas. This helps drive an overall advantage score of 1,033, which is larger than about 75% of areas at this level.
8
Higher than 71% of postcode 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.
6
Higher than 57% of postcode 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.
4
Lower than 64% of postcode 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.
8
Higher than 71% of postcode 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.
1,033
Higher than 74% of postcode 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.
Australian Bureau of Statistics. (2021). Economy & Advantage in 2145, NSW [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/poa/POA2145/2145-nsw/topic/economy-advantage
