2.5 ▼ -10.7%
Higher than 50% of suburb / locality areas.
- 2011: 2.8
- 2016: 2.6
- 2021: 2.5
Average number of people usually resident per household.
Riana · Suburb / Locality
How families and households are made up across the area.
More than half of all families in Riana have children, making it a standout area compared to most similar places. This family-focused profile is reflected in the low number of single-parent households. The community is largely made up of couples and their children, creating a residential landscape where family units are the norm.
All suburb / locality areas, 2021. The marker is Riana — higher than 50% of areas.
Average household size.
The typical home in Riana holds 2.5 people, which is about the same as the national figure. Only 23% of people live alone, a figure that is well below the Tasmanian average of 29%.
2.5 ▼ -10.7%
Higher than 50% of suburb / locality areas.
Average number of people usually resident per household.
23.0% ▲ +38.9%
Lower than 53% of suburb / locality areas.
Share of households that are a single person living alone.
In Riana, the largest group is 2 people at 45%, followed by 1 person (23%) and 3 people (14%).
Family types and one-parent families.
Couples with children make up 57% of families here, while one-parent families are much lower than most areas at just 6.2%. This is well below both the state rate of 15.9% and the national figure of 14.1%.
6.2% ▲ +8.5%
Lower than 74% of suburb / locality areas.
Share of people who live in one-parent families.
In Riana, Couples with children is the majority at 57%; Couples without children is next at 34%.
Australian Bureau of Statistics. (2021). Family & Households in Riana [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL60550/riana/topic/family-households