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SEIFA in Warriewood (2102)

The SEIFA (Socio-Economic Indexes for Areas) score for Warriewood (2102) 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. Warriewood is part of the Northern Beaches local government area.

2102

Socio-economic profile

ABS SEIFA 2021 · SEIFA · Warriewood

Warriewood sits in the 10th decile nationally for socio-economic advantage — highly advantaged, around the 97th percentile of Australian suburbs.

National ranking

Advantage & disadvantage (IRSAD)10th decile97th percentile · rank #14,025
Education & occupation (IEO)10th decile92nd percentile · rank #13,308

Within NSW

IRSAD (NSW)10th decilerank #4,060 of NSW suburbs
IEO (NSW)9th decilerank #3,881 of NSW suburbs

Raw scores

IRSAD score1,118mean 1000 · sd 100
IEO score1,088mean 1000 · sd 100
Population8,379usual 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 2102 that cover multiple distinct streets or precincts, the SEIFA score reflects the blend. If part of Warriewood 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

Avalon Beach 2107Balgowlah 2093Bayview 2104Brookvale 2100Church Point 2105Collaroy 2097

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