2.5 → 0.0%
Lower than 57% of statistical area 2 (sa2) areas.
- 2011: 2.5
- 2016: 2.5
- 2021: 2.5
Average number of people usually resident per household.
Happy Valley · Statistical Area 2 (SA2)
How families and households are made up across the area.
Average household sizes in Happy Valley are typical for its level, with 2.5 people per home. This reflects a balanced mix of family types and living arrangements that align closely with both state and national figures.
All statistical area 2 (sa2) areas, 2021. The marker is Happy Valley — lower than 57% of areas.
| Happy Valley | 2.5 |
|---|---|
| 5159, SA | 2.6 |
| South Australia | 2.4 |
| Australia | 2.5 |
Average household size.
About 23.7% of people live alone, which is well below the South Australian figure of 28.5%. This proportion of single-person homes has risen by 2.5 percentage points since 2011.
2.5 → 0.0%
Lower than 57% of statistical area 2 (sa2) areas.
Average number of people usually resident per household.
23.7% ▲ +11.6%
Lower than 56% of statistical area 2 (sa2) areas.
Share of households that are a single person living alone.
In Happy Valley, the largest group is 2 people at 37%, followed by 1 person (24%) and 3 people (17%).
Family types and one-parent families.
Couples with children make up the majority of families here at 55.5%. One-parent families account for 13.5%, a figure that is a little below the state average and has risen 2.6 percentage points since 2011.
13.5% ▲ +23.4%
Higher than 54% of statistical area 2 (sa2) areas.
Share of people who live in one-parent families.
In Happy Valley, Couples with children is the majority at 55%; Couples without children is next at 30%.
Australian Bureau of Statistics. (2021). Family & Households in Happy Valley [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/403041080/happy-valley/topic/family-households