Only a few U.S. states set a specific age. Illinois pegs it at 14, while Maryland says 8 is old enough to babysit siblings. Wait, what? Yes, 8. I can barely trust an 8-year-old to pour their own cereal without a milk tsunami.
Most places use a vague “reasonable” standard. Translation: you get to play judge, jury, and nervous parent in your own living room. It’s like that choose-your-own-adventure book, but with more fire hazard anxiety.
What Does “Reasonable” Even Mean?
Picture this: your 10-year-old is basically a mini-adult. They can microwave pizza, operate Netflix, and recite TikTok dances from memory. But can they handle a power outage without texting you 47 times? That’s the rub.
Authorities look for clues. Is the kid mature? Do they know emergency contacts? Can they resist the urge to juggle knives? Maturity beats a birthday every time, which is frustrating when you just want a rule book.
Child welfare experts weigh in too. The National SAFE KIDS Campaign suggests 12 for short stretches. But 12-year-olds also think putting socks in the microwave is a “science experiment,” so… your mileage may vary.
