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SEIFA in Mortlake (2137)

The SEIFA (Socio-Economic Indexes for Areas) score for Mortlake (2137) is produced by the ABS from Census data and measures the relative socio-economic advantage and disadvantage of the area. SEIFA scores are expressed as deciles from 1 (most disadvantaged) to 10 (most advantaged), relative to all Australian suburbs. Mortlake is part of the Canada Bay local government area.

2137

Socio-economic profile

ABS SEIFA 2021 · SEIFA · Mortlake (NSW)

Mortlake sits in the 10th decile nationally for socio-economic advantage — highly advantaged, around the 98th percentile of Australian suburbs.

National ranking

Advantage & disadvantage (IRSAD)10th decile98th percentile · rank #14,150
Education & occupation (IEO)10th decile98th percentile · rank #14,074

Within NSW

IRSAD (NSW)10th decilerank #4,114 of NSW suburbs
IEO (NSW)10th decilerank #4,128 of NSW suburbs

Raw scores

IRSAD score1,129mean 1000 · sd 100
IEO score1,132mean 1000 · sd 100
Population1,954usual residents

ABS SEIFA 2021 (CC BY 4.0) · Released 27 Apr 2023 · Decile 10 = most advantaged

SEIFA scores are area averages and can mask significant internal variation within a single postcode. In postcodes like 2137 that cover multiple distinct streets or precincts, the SEIFA score reflects the blend. If part of Mortlake is significantly more advantaged than another, the average SEIFA decile will sit somewhere in between, not fully representative of either end. For a micro-area view, the ABS TableBuilder tool allows you to access Census variables at the mesh-block level.

SEIFA in nearby suburbs

Concord 2137Drummoyne 2047Five Dock 2046Rhodes 2138

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