14
13 is the legal age for a child to be left alone in the US
12
12
17
7 years
I think the legal age is 12 years old.
According to the Office of the New Zealand Childrens' Commissioner, a child must be 14 years old to be left at home alone or in charge of younger children.
There is currently not a law that specifies the age a child has to be to stay home alone overnight. It is left up to the parents to decide if their child is mature enough to handle it.
What is the legal age in ohio to leave a child home alone overnight?
8
12
The legal age someone can babysit in new zealand is 14 but at home alone for under half an hour a 13 year old can babysit