This final stage of puberty usually occurs at just over 16 years of age, with 16-18 years old an average range. Typically, this is about about 5-6 years after puberty began. Genitals and pubic hair are now fully developed at the end of this stage.
At what age do late bloomers grow?
Generally speaking, boys tend to fall into the 'early bloomer' or 'late bloomer' category. Early bloomers may start to notice changes in their bodies as early as age 10, whereas late bloomers may start at age 14.
Do Late Bloomers grow taller?
If you have concerns about your height, be sure to consult with your doctor. ... On the other hand, teens who are "late bloomers" can have minimal height changes until they have a larger growth spurt around the time of their relatively late puberty.