Dominant Age
40-44
8.8% of population
Top Overseas Born
China
8.2% · 56.8% Australian-born
Top Religion
Catholic
23.4% of residents
Household Type
Couples with children
34.3% of dwellings
Social Housing
0.5%
65 dwellings
Who lives in Baulkham Hills?
Residents aged 40-44 make up the largest age group in Baulkham Hills at 8.8% of the population. 56.8% of residents were born in Australia, with China the most common overseas birthplace at 8.2%. The most common religious affiliation is Catholic, at 23.4% of residents. Couples with children are the most common household type, accounting for 34.3% of all dwellings. Social housing makes up 0.5% of the suburb's housing stock.
Explore the map
See how Baulkham Hills compares across every demographic layer — age, religion, household type, and more.
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