Black Rock · Suburb / Locality

Ancestry & Birthplace in Black Rock

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

Very little has changed in the ancestral makeup of Black Rock since 2011, with the area remaining overwhelmingly of British and Irish descent. Most people here identify as English or Irish, while only 11.1% of the population were born overseas.

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📍 Black Rock, Suburb / Locality

Where Black Rock sits — People born overseas

11.1% —
  • 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 Black Rock — lower than 51% of areas.

People born overseas compared with the state and national average
Black Rock11.1%
5431, SA 5.6%
South Australia 24.1%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English ancestry is the most common at 61.1%, followed by Irish at 41.7% and Scottish at 16.7%. Other notable ancestral groups include Australians at 11.1% and Germans at 8.3%.

Ancestry

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In Black Rock, the largest group is English at 44%, followed by Irish (30%) and Scottish (12%).

Country of birth

Australia and the largest overseas communities.

Only 11.1% of residents were born overseas, which is far below the figures for South Australia (24.1%) and Australia (27.7%). This is reflected in the fact that 91.7% of the population were born in Australia.

11.1% —

Lower than 51% of suburb / locality areas.

  • 2016: 8.3%
  • 2021: 11.1%

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

Country of birth

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In Black Rock, Australia is the majority at 100%.

Sources

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

More for Black Rock

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Black Rock [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL40114/black-rock/topic/ancestry-heritage