Colly Blue · Suburb / Locality

Ancestry & Birthplace in Colly Blue

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

Zero percent of people in Colly Blue were born overseas, making it far less diverse than most areas. The community is almost entirely Australian-born, with a strong heritage tied to English and Irish roots.

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📍 Colly Blue, Suburb / Locality

Where Colly Blue sits — People born overseas

0.0%
  • 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 Colly Blue — lower than 99% of areas.

People born overseas compared with the state and national average
Colly Blue0.0%
2343, NSW 4.9%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

Most residents identify as having Australian (59.1%) or English (45.5%) ancestry. Irish heritage is also common at 13.6%.

Ancestry

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In Colly Blue, the largest group is Australian at 50%, followed by English (38%) and Irish (12%).

Country of birth

Australia and the largest overseas communities.

With no one born overseas, Colly Blue's figure is far below the New South Wales rate of 29.3% and the national figure of 27.7%. Almost everyone was born in Australia, accounting for 95.5% of the population.

0.0%

Lower than 99% of suburb / locality areas.

  • 2016: 9.7%
  • 2021: 0.0%

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

Country of birth

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In Colly Blue, Australia is the majority at 100%.

Sources

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

More for Colly Blue

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Colly Blue [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10981/colly-blue/topic/ancestry-heritage