AIHW statistics: Child protection Australia 2020-21- This link opens in a new window
During 2020–21, more than 178,800 Australian children received child protection services. Of these children, 68% (around 120,800) were the subject of an investigation of a notification of abuse or neglect and about 49,700 children were the subjects of substantiations in 2020–21. At 30 June 2021, more than 46,200 children were in out-of-home care with 91% being in a home-based care placement.