Southgate · Suburb / Locality

Family & Households in Southgate

How families and households are made up across the area.

Much higher rates of one-parent families than most similar areas define the household makeup in Southgate. While the typical home size aligns with the state and national figures, a notable 15.9% of families are headed by a single parent.

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📍 Southgate, Suburb / Locality

Where Southgate sits — Average household size

2.4 ▼ -4.0%
  • 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 Southgate — lower than 57% of areas.

Average household size compared with the state and national average
Southgate2.4
2460, NSW 2.4
New South Wales 2.6
Australia 2.5

Households

Average household size.

The usual home in Southgate has 2.4 people, which is about the same as the national figure of 2.5. Two-person households are the most common at 38.3%, while 23.5% of residents live alone, a figure a little below the New South Wales average.

2.4 ▼ -4.0%

Lower than 57% of suburb / locality areas.

  • 2011: 2.5
  • 2016: 2.4
  • 2021: 2.4

Average number of people usually resident per household.

23.5% ▼ -12.7%

Lower than 51% of suburb / locality areas.

  • 2011: 26.9%
  • 2016: 20.0%
  • 2021: 23.5%

Share of households that are a single person living alone.

Household size

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In Southgate, the largest group is 2 people at 37%, followed by 1 person (23%) and 3 people (17%).

Families

Family types and one-parent families.

Family types are split evenly between couples with children and couples without children, each making up 41.4% of the total. Single-parent families account for 15.9%, which is a little above the 14.1% seen across Australia.

15.9% ▲ +76.4%

Higher than 75% of suburb / locality areas.

  • 2011: 9.0%
  • 2016: 9.5%
  • 2021: 15.9%

Share of people who live in one-parent families.

Family composition

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Southgate splits fairly evenly between Couples with children (42%) and Couples without children (42%), with One-parent families at 16%.

Sources

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

More for Southgate

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Southgate [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13620/southgate/topic/family-households