yes at least 13. but i knew two girls in middle school who had to lie and say they went to the local highschool because there middle school didnt show up as a network on facebook.
How old do you have to be on facebook.com?
i dont know think facebook has any rules how old you have to be . i think you can any ages to have one.
Reply:open to everyone
Reply:13, but you can only do that if you join your future high school network.
Reply:they like teens and older but they have no control over age so you could