it varies depending on the famale ... also if she tends to be having sex more often it could stretch
im 15 and im around 4 inches when erect, so dont feel bad. you're still growing! and you're not alone! besides, girls, if they do care about size, they care about girth more than anything. long penises just hurt them honestly.
hi im 15 turning 16 in july and mine is above world average (Congo 7.1 inches) im nearly 7.4 now so im like 2 inches above the average 15 year old
Love being black
Im 7.5 erect and im white
Chill bro, it doesn't matter how big it is, I came upon this website by searching google for how large a 15 yr olds penis should be, Im more 5.8 erect but we're 15 and still growig so you know, give it time and be proud you have it and that you're a guy!
Once again, girls dont care about size.... 6inch isn't small either, smaller penises will probably be around 3/4 inch when errect. Dont worry about it lol
Im 15 as well but im 7 erect. I guess it just depends on when you peek.
my is 7 and a half but that just me im join to turn 15