Hornsby · State Electorate

Ancestry & Birthplace in Hornsby

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

A sharp 16 percentage point rise since 2011 defines the changing face of Hornsby, where 36.3% of residents were born overseas. This makes the area much more internationally diverse than most other parts of the country. English and Australian ancestries remain the most common, but Chinese heritage is also very prominent.

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📍 Hornsby, State Electorate

Where Hornsby sits — People born overseas

36.3% ▲ +79.2%
  • 0.0%–2.1%: 0 areas
  • 2.1%–4.3%: 1 area
  • 4.3%–6.4%: 3 areas
  • 6.4%–8.6%: 17 areas
  • 8.6%–10.7%: 31 areas
  • 10.7%–12.9%: 35 areas
  • 12.9%–15.0%: 30 areas
  • 15.0%–17.1%: 32 areas
  • 17.1%–19.3%: 22 areas
  • 19.3%–21.4%: 21 areas
  • 21.4%–23.6%: 20 areas
  • 23.6%–25.7%: 25 areas
  • 25.7%–27.9%: 31 areas
  • 27.9%–30.0%: 22 areas
  • 30.0%–32.1%: 17 areas
  • 32.1%–34.3%: 17 areas
  • 34.3%–36.4%: 24 areas
  • 36.4%–38.6%: 20 areas
  • 38.6%–40.7%: 12 areas
  • 40.7%–42.9%: 15 areas
  • 42.9%–45.0%: 12 areas
  • 45.0%–47.1%: 10 areas
  • 47.1%–49.3%: 6 areas
  • 49.3%–51.4%: 6 areas
  • 51.4%–53.6%: 8 areas
  • 53.6%–55.7%: 4 areas
  • 55.7%–57.9%: 3 areas
  • 57.9%–60.0%: 1 area

All state electorate areas, 2021. The marker is Hornsby — higher than 77% of areas.

People born overseas compared with the state and national average
Hornsby36.3%
Greater Sydney 38.6%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English ancestry is the most common at 31.4%, followed by Australian at 28.1%. Chinese ancestry is also significant at 13.1%, while Irish and Scottish roots account for 9.1% and 8.7% respectively.

Country of birth

Australia and the largest overseas communities.

The proportion of people born overseas is well above the national figure, reaching 36.3%. While 61.5% of the population was born in Australia, the largest overseas birth groups are from China (6.2%), England (4.3%), and India (3.5%).

36.3% ▲ +79.2%

Higher than 77% of state electorate areas.

  • 2011: 20.2%
  • 2016: 33.1%
  • 2021: 36.3%

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).

More for Hornsby

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Hornsby [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sed/SED10037/hornsby/topic/ancestry-heritage