Oallen · Suburb / Locality

Ancestry & Birthplace in Oallen

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

More than one in five people in Oallen were born overseas, though this is still much lower than the national figure. The area is largely defined by British and European roots, with English and Australian ancestries being the most common.

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📍 Oallen, Suburb / Locality

Where Oallen sits — People born overseas

19.3%
  • 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 Oallen — higher than 75% of areas.

People born overseas compared with the state and national average
Oallen19.3%
2580, NSW 10.7%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English ancestry is the most frequent at 37.2%, followed closely by Australian at 34.5%. Scottish, German, and Irish roots also make up a significant part of the local heritage.

Ancestry

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Oallen splits fairly evenly between English (38%) and Australian (35%), with Scottish at 11%.

Country of birth

Australia and the largest overseas communities.

About 19.3% of residents were born overseas, which is much higher than in most similar areas. However, this is well below the 27.7% national figure, with 60% of the population born in Australia.

19.3%

Higher than 75% of suburb / locality areas.

  • 2016: 14.9%
  • 2021: 19.3%

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

Country of birth

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In Oallen, Australia is the majority at 84%; England is next at 9%.

Sources

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

More for Oallen

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Oallen [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL13073/oallen/topic/ancestry-heritage