Age Child Can Be Left Alone In Illinois. As of september 2014 any child under the age of 14 who is left without supervision for an unreasonable time can be considered a neglected or abused minor. Age a child can be left home alone by state 2020 generally children must live with their parents or guardians until they are able to function in society on their own.
There must be no responsible person over the age of 14. However consider a child s age and maturity level. This must happen for 24 hours or more.
See the chart below.
However consider a child s age and maturity level. This must happen for 24 hours or more. Age a child can be left home alone by state 2020 generally children must live with their parents or guardians until they are able to function in society on their own. More serious offenses of child abandonment are when children under the age of 14 are left alone for 24 hours or more without consideration for the child s physical and mental health.