Sydney · Urban Centre

Ancestry & Birthplace in Sydney

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

More than four in ten people in Sydney were born overseas, making it one of the most internationally diverse areas in the region. This cultural mix is seen in the wide range of ancestral backgrounds, with English and Australian being the most common, followed by a significant Chinese community.

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📍 Sydney, Urban Centre

Where Sydney sits — People born overseas

41.2% ▲ +12.4%
  • 0.0%–1.1%: 32 areas
  • 1.1%–2.1%: 33 areas
  • 2.1%–3.2%: 39 areas
  • 3.2%–4.3%: 44 areas
  • 4.3%–5.4%: 72 areas
  • 5.4%–6.4%: 112 areas
  • 6.4%–7.5%: 164 areas
  • 7.5%–8.6%: 123 areas
  • 8.6%–9.6%: 124 areas
  • 9.6%–10.7%: 155 areas
  • 10.7%–11.8%: 143 areas
  • 11.8%–12.9%: 125 areas
  • 12.9%–13.9%: 113 areas
  • 13.9%–15.0%: 114 areas
  • 15.0%–16.1%: 83 areas
  • 16.1%–17.1%: 79 areas
  • 17.1%–18.2%: 57 areas
  • 18.2%–19.3%: 49 areas
  • 19.3%–20.4%: 43 areas
  • 20.4%–21.4%: 27 areas
  • 21.4%–22.5%: 18 areas
  • 22.5%–23.6%: 19 areas
  • 23.6%–24.6%: 14 areas
  • 24.6%–25.7%: 6 areas
  • 25.7%–26.8%: 2 areas
  • 26.8%–27.9%: 7 areas
  • 27.9%–28.9%: 10 areas
  • 28.9%–30.0%: 23 areas

All urban centre areas, 2021. The marker is Sydney — higher than 99% of areas.

People born overseas compared with the state and national average
Sydney41.2%
2165, NSW 61.2%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English ancestry is the most common at 21.8%, followed by Australian at 20.4% and Chinese at 11.6%. Irish and Scottish backgrounds also make up a combined 12.8% of the population.

Country of birth

Australia and the largest overseas communities.

A far higher proportion of people were born overseas here than in the rest of the state or nation, reaching 41.2%. This figure has risen by 4.6 percentage points since 2011, with the most common birthplaces being Australia (54.2%), China (5.0%) and India (3.9%).

41.2% ▲ +12.4%

Higher than 99% of urban centre areas.

  • 2011: 36.6%
  • 2016: 39.3%
  • 2021: 41.2%

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

Sources

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

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Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Sydney [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/ucl/UCL101001/sydney/topic/ancestry-heritage