Warringah CouncilCommunity profile
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Warringah Council area

SEIFA - disadvantage by small area

In 2011, Killarney Heights had the lowest level of disadvantage in Warringah Council area, with a SEIFA index score of 1,122.0.

Warringah Council area SEIFA Index of Disadvantage measures the relative level of socio-economic disadvantage based on a range of Census characteristics. It is a good place to start to get a general view of the relative level of disadvantage in one area compared to others and is used to advocate for an area based on its level of disadvantage.

The index is derived from attributes that reflect disadvantage such as low income, low educational attainment, high unemployment, and jobs in relatively unskilled occupations.  When targeting services to disadvantaged communities, it is important to also look at these underlying characteristics as they can differ markedly between areas with similar SEIFA scores and shed light on the type of disadvantage being experienced.

A higher score on the index means a lower level of disadvantage. A lower score on the index means a higher level of disadvantage.

The percentile column indicates the approximate position of this small area in a ranked list of Australia’s suburbs and localities. It’s meant to give an indication of where the area sits within the whole nation. A higher number indicates a higher socio-economic status. For instance, a percentile of 72 indicates that approximately 72% of Australia’s suburbs have a SEIFA index lower than this area (more disadvantaged), while 28% are higher.

Index of Relative Socio-economic Disadvantage
Warringah Council area's small areas and benchmark areas
Area2011 indexPercentile
Killarney Heights1,122.099
Davidson1,121.999
Frenchs Forest1,114.598
North Balgowlah1,113.098
Mosman Council area1,110.797
Queenscliff1,103.596
Belrose - Oxford Falls1,102.296
Terrey Hills - Duffys Forest - Cottage Point1,101.196
Manly Council area1,099.495
Curl Curl - North Curl Curl1,096.794
Collaroy - Wheeler Heights1,095.394
Pittwater Council area1,094.494
Beacon Hill1,092.493
Freshwater1,091.693
SHOROC1,087.792
SHOROC Region1,087.491
Forestville1,083.890
Cromer1,081.689
North Manly1,081.089
Warringah Council area1,077.388
Allambie Heights1,067.183
Manly Vale1,053.876
Dee Why1,035.866
Narrabeen1,035.066
Greater Sydney1,011.352
Australia1,002.047
New South Wales995.843
Brookvale995.743
Narraweena994.843
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Source: Australian Bureau of Statistics, Census of Population and Housing 2011. Compiled and presented in profile.id by .id , the population experts.

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