Mortlake · Suburb / Locality

Ancestry & Birthplace in Mortlake

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

More than a third of people in Mortlake were born overseas, a figure that is among the highest for similar areas. This international mix is reflected in the local ancestry, where English and Australian roots are the most common, followed by Chinese and Italian heritage.

Open map →
📍 Mortlake, Suburb / Locality

Where Mortlake sits — People born overseas

37.2% ▲ +38.2%
  • 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 Mortlake — higher than 93% of areas.

People born overseas compared with the state and national average
Mortlake37.2%
2137, NSW 37.7%
New South Wales 29.3%
Australia 27.7%

Ancestry

The ancestries people most identify with.

English is the most common ancestry at 20.6%, followed by Australian at 17.2% and Chinese at 15.4%. Italian and Irish roots are also prominent, making up 12.9% and 8.3% of the population respectively.

Country of birth

Australia and the largest overseas communities.

About 37.2% of residents were born outside Australia, which is well above the national figure of 27.7% and the state's 29.3%. While 57.7% were born in Australia, the most common overseas birthplaces are China at 7.6% and Italy at 1.9%.

37.2% ▲ +38.2%

Higher than 93% of suburb / locality areas.

  • 2011: 26.9%
  • 2016: 32.9%
  • 2021: 37.2%

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 Mortlake

Cite this page

Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Mortlake [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL12740/mortlake/topic/ancestry-heritage