Mannum · Statistical Area 2 (SA2)

Family & Households in Mannum

How families and households are made up across the area.

More people are living alone in Mannum than in previous years, with 34.9% of households now consisting of just one person. This shift contributes to a smaller typical household size compared to the rest of the country. While family structures remain diverse, the area has a notably high proportion of single-person homes.

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📍 Mannum, Statistical Area 2 (SA2)

Where Mannum sits — Average household size

2.1 ▼ -4.5%
  • 1.0: 7 areas
  • 1.1: 0 areas
  • 1.2: 1 area
  • 1.3: 3 areas
  • 1.4: 6 areas
  • 1.5: 9 areas
  • 1.6: 3 areas
  • 1.7: 13 areas
  • 1.8: 28 areas
  • 1.9: 37 areas
  • 2.0: 54 areas
  • 2.1: 115 areas
  • 2.2: 188 areas
  • 2.3: 287 areas
  • 2.4: 258 areas
  • 2.5: 272 areas
  • 2.6: 246 areas
  • 2.7: 211 areas
  • 2.8: 190 areas
  • 2.9: 149 areas
  • 3.0: 119 areas
  • 3.1: 66 areas
  • 3.2: 44 areas
  • 3.3: 38 areas
  • 3.4: 30 areas
  • 3.5: 10 areas
  • 3.6: 8 areas
  • 3.7: 5 areas
  • 3.8: 4 areas
  • 3.9: 2 areas
  • 4.0: 3 areas
  • 4.1: 1 area
  • 4.2: 1 area
  • 4.3: 2 areas
  • 4.4: 0 areas
  • 4.5: 1 area
  • 4.6: 0 areas
  • 4.7: 0 areas
  • 4.8: 1 area
  • 4.9: 0 areas
  • 5.0: 2 areas
  • 5.1: 1 area
  • 5.2: 0 areas
  • 5.3: 0 areas
  • 5.4: 0 areas
  • 5.5: 0 areas
  • 5.6: 0 areas
  • 5.7: 0 areas
  • 5.8: 0 areas
  • 5.9: 0 areas
  • 6.0: 2 areas

All statistical area 2 (sa2) areas, 2021. The marker is Mannum — lower than 89% of areas.

Average household size compared with the state and national average
Mannum2.1
5353, SA 2.4
South Australia 2.4
Australia 2.5

Households

Average household size.

Few people live in each home here, with a typical size of 2.1 people, which is much lower than most areas. This is driven by the fact that 34.9% of residents live alone, a figure that is well above the national average and has risen since 2011.

2.1 ▼ -4.5%

Lower than 89% of statistical area 2 (sa2) areas.

  • 2011: 2.2
  • 2016: 2.1
  • 2021: 2.1

Average number of people usually resident per household.

34.9% ▲ +12.5%

Higher than 88% of statistical area 2 (sa2) areas.

  • 2011: 31.0%
  • 2016: 33.0%
  • 2021: 34.9%

Share of households that are a single person living alone.

Household size

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In Mannum, the largest group is 2 people at 42%, followed by 1 person (35%) and 3 people (9%).

Families

Family types and one-parent families.

Couples without children make up the largest group of families at 44.1%. One-parent families account for 13.9% of the total, which is about the same as the figures for South Australia and the rest of the country.

13.9% ▲ +5.4%

Higher than 57% of statistical area 2 (sa2) areas.

  • 2011: 13.2%
  • 2016: 13.7%
  • 2021: 13.9%

Share of people who live in one-parent families.

Family composition

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Mannum splits fairly evenly between Couples without children (44%) and Couples with children (41%), with One-parent families at 14%.

Sources

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

More for Mannum

Cite this page

Australian Bureau of Statistics. (2021). Family & Households in Mannum [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/407031164/mannum/topic/family-households