2.0 ▼ -4.8%
Lower than 86% of suburb / locality areas.
- 2011: 2.1
- 2016: 2.0
- 2021: 2.0
Average number of people usually resident per household.
Wonthaggi · Suburb / Locality
How families and households are made up across the area.
Small households and a high number of single-person homes define the daily life of Wonthaggi. While the typical home here has only 2.0 people—well below the national figure of 2.5—there is also a strong presence of one-parent families.
All suburb / locality areas, 2021. The marker is Wonthaggi — lower than 86% of areas.
Average household size.
A huge 41.8% of people in Wonthaggi live alone, which is far above the 25.6% seen across Australia. This high number of single-person homes helps explain why the typical household size is so much lower than in most other areas.
2.0 ▼ -4.8%
Lower than 86% of suburb / locality areas.
Average number of people usually resident per household.
41.8% ▲ +1.3%
Higher than 93% of suburb / locality areas.
Share of households that are a single person living alone.
In Wonthaggi, the largest group is 1 person at 42%, followed by 2 people (36%) and 3 people (10%).
Family types and one-parent families.
One-parent families make up 21.4% of the local total, which is well above the 14.1% national average. Roughly 40% of families are couples with children, while 38% are couples without.
21.4% ▲ +9.3%
Higher than 88% of suburb / locality areas.
Share of people who live in one-parent families.
Wonthaggi splits fairly evenly between Couples with children (40%) and Couples without children (38%), with One-parent families at 21%.
Australian Bureau of Statistics. (2021). Family & Households in Wonthaggi [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL22829/wonthaggi/topic/family-households