Waterloo · Suburb / Locality

Family & Households in Waterloo

How families and households are made up across the area.

Forty-one percent of people in Waterloo live alone, which is one of the highest rates for any similar area. This makes the community stand out as a place where single-person households are far more common than in the rest of the state.

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📍 Waterloo, Suburb / Locality

Where Waterloo sits — Average household size

1.8 ▼ -5.3%
  • 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 Waterloo — lower than 91% of areas.

Average household size compared with the state and national average
Waterloo1.8
2017, NSW 1.9
New South Wales 2.6
Australia 2.5

Households

Average household size.

Homes here are much smaller than the national figure, with only 1.8 people per home. This is well below the Australian average of 2.5, reflecting the fact that 40.5% of residents live by themselves.

1.8 ▼ -5.3%

Lower than 91% of suburb / locality areas.

  • 2011: 1.9
  • 2016: 2.0
  • 2021: 1.8

Average number of people usually resident per household.

40.5% ▼ -8.1%

Higher than 91% of suburb / locality areas.

  • 2011: 44.0%
  • 2016: 38.0%
  • 2021: 40.5%

Share of households that are a single person living alone.

Household size

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Waterloo splits fairly evenly between 2 people (42%) and 1 person (41%), with 3 people at 12%.

Families

Family types and one-parent families.

Couples without children make up the largest group of families at 55.9%. One-parent families account for 11.9%, which is a little below the figures for both New South Wales and Australia.

11.9% ▼ -44.7%

Higher than 57% of suburb / locality areas.

  • 2011: 21.6%
  • 2016: 16.0%
  • 2021: 11.9%

Share of people who live in one-parent families.

Family composition

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In Waterloo, Couples without children is the majority at 56%; Couples with children is next at 30%.

Sources

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

More for Waterloo

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Waterloo [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL14201/waterloo/topic/family-households