One Tree Hill · Statistical Area 2 (SA2)

Ancestry & Birthplace in One Tree Hill

Where people and their families come from — the ancestries they identify with and where they were born.

English and Australian roots are the most common threads in the family histories of One Tree Hill. Most residents can trace their heritage back to these two groups, who together make up 85.4% of the area's ancestral backgrounds.

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📍 One Tree Hill, Statistical Area 2 (SA2)

Where One Tree Hill sits — People born overseas

20.0% ▼ -19.1%
  • 0.0%–2.1%: 8 areas
  • 2.1%–4.3%: 24 areas
  • 4.3%–6.4%: 66 areas
  • 6.4%–8.6%: 145 areas
  • 8.6%–10.7%: 159 areas
  • 10.7%–12.9%: 207 areas
  • 12.9%–15.0%: 134 areas
  • 15.0%–17.1%: 134 areas
  • 17.1%–19.3%: 145 areas
  • 19.3%–21.4%: 129 areas
  • 21.4%–23.6%: 115 areas
  • 23.6%–25.7%: 123 areas
  • 25.7%–27.9%: 101 areas
  • 27.9%–30.0%: 109 areas
  • 30.0%–32.1%: 120 areas
  • 32.1%–34.3%: 90 areas
  • 34.3%–36.4%: 72 areas
  • 36.4%–38.6%: 69 areas
  • 38.6%–40.7%: 54 areas
  • 40.7%–42.9%: 62 areas
  • 42.9%–45.0%: 46 areas
  • 45.0%–47.1%: 52 areas
  • 47.1%–49.3%: 38 areas
  • 49.3%–51.4%: 46 areas
  • 51.4%–53.6%: 32 areas
  • 53.6%–55.7%: 24 areas
  • 55.7%–57.9%: 17 areas
  • 57.9%–60.0%: 64 areas

All statistical area 2 (sa2) areas, 2021. The marker is One Tree Hill — lower than 56% of areas.

People born overseas compared with the state and national average
One Tree Hill20.0%
5114, SA 20.0%
South Australia 24.1%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English ancestry is the most common at 47.5%, followed by Australian at 37.9%. Other notable family origins include Scottish (9.6%), Italian (8.7%), and German (8.7%).

Ancestry

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In One Tree Hill, the largest group is English at 38%, followed by Australian (30%) and Scottish (8%).

Country of birth

Australia and the largest overseas communities.

Only 20% of people here were born overseas, which is well below the national figure of 27.7% and the South Australian rate of 24.1%. This proportion has fallen by 4.7 percentage points since 2011, with 75.9% of the population born in Australia.

20.0% ▼ -19.1%

Lower than 56% of statistical area 2 (sa2) areas.

  • 2011: 24.7%
  • 2016: 21.8%
  • 2021: 20.0%

Share of people born outside Australia (birthplace-not-stated excluded).

Country of birth

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In One Tree Hill, Australia is the majority at 84%; England is next at 13%.

Sources

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

More for One Tree Hill

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in One Tree Hill [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sa2/402021033/one-tree-hill/topic/ancestry-heritage