about 15 or 16
Jacob is 16 in new moon Bella misses his birthday when she is in mourning for edward
Jacob Black was sixteen years old in New Moon when he first became a wolf.
Jacob is 16 when he becomes a werewolf in the book New Moon
Jacob Black is 16 years old in New Moon, Eclipse, and Breaking Dawn since he stopped aging when he became a Werewolf.
15 and then later is 16
He's physically 16 years old in New Moon (fifteen in Twilight). His Real Name Is Jacob Black. And on Twilight Eclipse, He is a wolf. A werewolf, and therefore the blood enemies of the vampires.
They are all teenagers, Sam is the oldest in his early 20's. Jacob is 16 in Twilight New Moon.
Jacob says in Twilight he's 15, in New Moon he's 16, but he's really 25!
Quil is about the same age as Jacob so he's about 16 or 17. :)
Sam is actually 20, if you have ever read New Moon!! I just finished the book yesterday, and i think i would know that Sam is not 16, that is how old Jacob is. Sam is 20 years old, FYI. If you ever read New Moon, you'd know that.
Seveteen