3.0 —
Higher than 86% of suburb / locality areas.
Average number of people usually resident per household.
Thornhill Park · Suburb / Locality
How families and households are made up across the area.
Large households have become the norm in Thornhill Park, where the typical home now holds 3.0 people. This is much higher than most similar areas and exceeds both the state and national figures. The area is dominated by families, with very few people living alone compared to the rest of the country.
All suburb / locality areas, 2021. The marker is Thornhill Park — higher than 86% of areas.
Average household size.
Only 14.4% of people live alone, which is far below the national figure of 25.6%. Most homes are crowded, with 28.5% holding two people and 23.6% holding three.
3.0 —
Higher than 86% of suburb / locality areas.
Average number of people usually resident per household.
14.4% —
Lower than 83% of suburb / locality areas.
Share of households that are a single person living alone.
Thornhill Park splits fairly evenly between 2 people (29%) and 3 people (24%), with 4 people at 20%.
Family types and one-parent families.
Couples with children make up the vast majority of families at 67.1%. One-parent families account for 11.7%, which is a little below the 14.1% national average.
11.7% —
Higher than 55% of suburb / locality areas.
Share of people who live in one-parent families.
In Thornhill Park, Couples with children is the majority at 67%; Couples without children is next at 21%.
Australian Bureau of Statistics. (2021). Family & Households in Thornhill Park [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22509/thornhill-park/topic/family-households