St Leonards · Suburb / Locality

Family & Households in St Leonards

How families and households are made up across the area.

Small household sizes have become the defining feature of St Leonards, where nearly 40% of residents now live alone. This is much higher than the national figure, contributing to a typical home having just 1.9 people.

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📍 St Leonards, Suburb / Locality

Where St Leonards sits — Average household size

1.9 ▼ -5.0%
  • 1.5–1.6: 490 areas
  • 1.6–1.8: 168 areas
  • 1.8–1.9: 642 areas
  • 1.9–2.1: 816 areas
  • 2.1–2.2: 1854 areas
  • 2.2–2.4: 1319 areas
  • 2.4–2.5: 2753 areas
  • 2.5–2.7: 1349 areas
  • 2.7–2.8: 2332 areas
  • 2.8–3.0: 805 areas
  • 3.0–3.1: 1044 areas
  • 3.1–3.3: 289 areas
  • 3.3–3.4: 386 areas
  • 3.4–3.6: 110 areas
  • 3.6–3.7: 85 areas
  • 3.7–3.9: 40 areas
  • 3.9–4.0: 258 areas

All suburb / locality areas, 2021. The marker is St Leonards — lower than 89% of areas.

Average household size compared with the state and national average
St Leonards1.9
2065, NSW 2.1
New South Wales 2.6
Australia 2.5

Households

Average household size.

Living alone is very common here, with 39.2% of households being single person—far above the 25.6% national average. This helps explain why the typical home holds only 1.9 people, which is well below the Australian figure of 2.5.

1.9 ▼ -5.0%

Lower than 89% of suburb / locality areas.

  • 2011: 2.0
  • 2016: 2.0
  • 2021: 1.9

Average number of people usually resident per household.

39.2% ▲ +8.8%

Higher than 90% of suburb / locality areas.

  • 2011: 36.0%
  • 2016: 34.2%
  • 2021: 39.2%

Share of households that are a single person living alone.

Household size

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St Leonards splits fairly evenly between 2 people (40%) and 1 person (39%), with 3 people at 13%.

Families

Family types and one-parent families.

Couples without children make up nearly half of all families at 49.8%. One-parent families are less common here than in most areas, making up only 7.6% of families, which is well below the national figure of 14.1%.

7.6% ▼ -0.4%

Lower than 70% of suburb / locality areas.

  • 2011: 7.6%
  • 2016: 7.0%
  • 2021: 7.6%

Share of people who live in one-parent families.

Family composition

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In St Leonards, the largest group is Couples without children at 50%, followed by Couples with children (41%) and One-parent families (8%).

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for St Leonards

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in St Leonards [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13657/st-leonards/topic/family-households