The law does not specify how old a person has to be to babysit. However, the National Society for the Prevention of Cruelty to Children (NSPCC) recommends that persons under 16 should not be left alone to babysit. More »
There is no actual 'legal' age for babysitting. You must be responsible and mature enough to babysit, though. It is a big responsibility to care for someone's children. answers.ask.com
There is no legal age to be left at home for babysitting. Every kid matures differently and at different ages. Some kids stay at home when they are only 13 to babysit. answers.ask.com
How many kids can you babysit for is four,unless you have children of your own.If you yourself have an infant and a 2 year old only 2 outside children can be watched . answers.ask.com