When Do Penises Start and Stop Growing, and Can You Increase the Size?Uploader: Samugal 2 month ago Subscribe 2
Palliative care Healthy London Partnership. Home Your health Sexual health2 What age does penis growth stop? You wouldn't expect someone who is 11 years old to look the same as someone who's A study found that the average rate of penis growth is less than half an inch per year from ages 11 to 15, after which the growth rate continues, but at a slower rate until the age of 19 or so. Erections are a normal part of puberty that are nothing to worry about. Is there anything I can do to make it bigger?