The SEIFA (Socio-Economic Indexes for Areas) score for Mount Kuring-Gai (2080) 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. Mount Kuring-Gai is part of the Hornsby local government area.
SEIFA scores are area averages and can mask significant internal variation within a single postcode. In postcodes like 2080 that cover multiple distinct streets or precincts, the SEIFA score reflects the blend. If part of Mount Kuring-Gai 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
More about Mount Kuring-Gai