Average adult worldwide is 6-7 inches. At 15 you are still growing overall and that will probably include your penis. 3 inches is enought to do everything required of it so I wouldn't be concerned. There is nothing that will change what you are supposed to have, so don't worry about it. We all get what we get.
That depends on the definition of "small penis". Average size of the adult penis is 5.1-5.9 inches long with a circumference of 4.85 inches(thats circumference, not diameter). The average size at the beginning of puberty is about 2.4 inches long with adult size reached about 5 years later.
that's a little small but its ok
size it again
There is no set amount for the size of your penis in puberty, it will grow don't worry.
I am 15 to and mine is only 3 inches soft and 5.5 inches hard its fine me and my friend hes 11 we sucked each others penis and made out so and his is only 3 inches hard but it sure tasted good .
15 - 10 inches long and 7 inches in girth erect, 7.5 inches long flacid.
for me my penis was 2 inches long when i was 12 and increased to 4inches the following year and now im 15 and my penis is 6.5inches
I'm 13 almost 14 and my penis is 4.6 inches, and my flaccid is about 3inches, were just grow-ers, not show-ers!
Long enough to urinate successfully.
The average adult penis is between 5 and 6 inches. There is wide variation in penis size in adult males. The average adult penis is between 5 and 6 inches. There is wide variation in penis size in adult males.
I'm 15 and have a 6 and a half inch penis, it's above the average. An average man's penis is about 6 inches
No, that is in fact a very tiny penis size. I'm currently 2 1/2 years of age and my penis has grown to the staggering size of 15 inches. Anything that does not at least equal 7 is incredibly small, and the person should perform a "pain olympics" on themselves.