4.6% ▲ +7.6%
Lower than 80% of suburb / locality areas.
- 2011: 4.3%
- 2016: 2.9%
- 2021: 4.6%
Share of people born outside Australia (birthplace-not-stated excluded).
Castle Rock · Suburb / Locality
Where people and their families come from — the ancestries they identify with and where they were born.
Very few people have moved here from overseas in recent years, making Castle Rock a community where most residents were born in Australia. This trend is clear as the overseas-born population is far below the state and national figures.
The ancestries people most identify with.
Most residents claim Australian (58.8%) or English (42.7%) ancestry. Other common backgrounds include German at 6.9% and Italian at 6.1%.
Australia and the largest overseas communities.
Only 4.6% of people were born overseas, which is much lower than most areas and far below the New South Wales figure of 29.3%. This is reflected in the birthplace data, where 84% of the population was born in Australia.
4.6% ▲ +7.6%
Lower than 80% of suburb / locality areas.
Share of people born outside Australia (birthplace-not-stated excluded).
Australian Bureau of Statistics. (2021). Ancestry & Birthplace in Castle Rock [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sal/SAL10847/castle-rock/topic/ancestry-heritage