Petersham · Suburb / Locality

Family & Households in Petersham

How families and households are made up across the area.

Over a third of homes in Petersham are occupied by just one person, making it a place where single-person living is far more common than in most other areas. This trend leads to a smaller typical household size of 2.2 people, which is a little below the national figure.

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📍 Petersham, Suburb / Locality

Where Petersham sits — Average household size

2.2 → 0.0%
  • 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 Petersham — lower than 76% of areas.

Average household size compared with the state and national average
Petersham2.2
2049, NSW 2.2
New South Wales 2.6
Australia 2.5

Households

Average household size.

About 35.1% of residents live alone, a figure that is well above the Australian average of 25.6%. This high number of single-person homes means the typical household size is lower than in most other areas.

2.2 → 0.0%

Lower than 76% of suburb / locality areas.

  • 2011: 2.2
  • 2016: 2.3
  • 2021: 2.2

Average number of people usually resident per household.

35.1% ▲ +8.5%

Higher than 85% of suburb / locality areas.

  • 2011: 32.3%
  • 2016: 30.5%
  • 2021: 35.1%

Share of households that are a single person living alone.

Household size

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Petersham splits fairly evenly between 1 person (35%) and 2 people (34%), with 3 people at 15%.

Families

Family types and one-parent families.

Couples with children make up the largest family group at 54%. Meanwhile, one-parent families account for 11.1% of the total, which is well below the national figure of 14.1%.

11.1% ▼ -16.3%

Higher than 52% of suburb / locality areas.

  • 2011: 13.2%
  • 2016: 11.8%
  • 2021: 11.1%

Share of people who live in one-parent families.

Family composition

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In Petersham, Couples with children is the majority at 54%; Couples without children is next at 33%.

Sources

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

More for Petersham

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Petersham [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13202/petersham/topic/family-households