Hornsby · Suburb / Locality

Ancestry & Birthplace in Hornsby

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

Chinese ancestry is the most common in Hornsby, where 23.3% of people identify with this heritage. This is a very diverse area where over half the population was born outside Australia, reflecting a strong mix of cultural backgrounds.

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📍 Hornsby, Suburb / Locality

Where Hornsby sits — People born overseas

52.0% ▲ +11.9%
  • 0.0%–1.8%: 1679 areas
  • 1.8%–3.6%: 373 areas
  • 3.6%–5.4%: 773 areas
  • 5.4%–7.1%: 1030 areas
  • 7.1%–8.9%: 1169 areas
  • 8.9%–10.7%: 1160 areas
  • 10.7%–12.5%: 1090 areas
  • 12.5%–14.3%: 921 areas
  • 14.3%–16.1%: 856 areas
  • 16.1%–17.9%: 601 areas
  • 17.9%–19.6%: 561 areas
  • 19.6%–21.4%: 388 areas
  • 21.4%–23.2%: 358 areas
  • 23.2%–25.0%: 285 areas
  • 25.0%–26.8%: 269 areas
  • 26.8%–28.6%: 214 areas
  • 28.6%–30.4%: 198 areas
  • 30.4%–32.1%: 146 areas
  • 32.1%–33.9%: 166 areas
  • 33.9%–35.7%: 127 areas
  • 35.7%–37.5%: 108 areas
  • 37.5%–39.3%: 111 areas
  • 39.3%–41.1%: 92 areas
  • 41.1%–42.9%: 81 areas
  • 42.9%–44.6%: 61 areas
  • 44.6%–46.4%: 65 areas
  • 46.4%–48.2%: 47 areas
  • 48.2%–50.0%: 252 areas

All suburb / locality areas, 2021. The marker is Hornsby — higher than 99% of areas.

People born overseas compared with the state and national average
Hornsby52.0%
2077, NSW 50.5%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

The most common ancestries are Chinese (23.3%), English (20.0%), and Australian (17.7%), followed by Indian and Irish roots. This blend of backgrounds helps explain why so many residents were born overseas.

Country of birth

Australia and the largest overseas communities.

More than half of residents (52.0%) were born overseas, a figure far above the New South Wales (29.3%) and Australian (27.7%) totals. The most common birthplaces outside Australia are China, India, and Nepal.

52.0% ▲ +11.9%

Higher than 99% of suburb / locality areas.

  • 2011: 46.5%
  • 2016: 51.0%
  • 2021: 52.0%

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/sal/SAL11943/hornsby/topic/ancestry-heritage