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San Jose, CA
A 20-year-old male asked:

My erect penile length is only 4 inches exact. im 20 years old and never experienced any growth in my penis. puberty never seemed to hit my insanely hard like others. is it too late to look into this? will i ever seen any growth at all???

2 doctor answers2 doctors weighed in
Dr. Hiep Le
Dr. Hiep Leanswered
Nephrology and Dialysis 43 years experience
The penile length is correlated with your height and your ethnicity. Penile length for an average American is 5 inches so you are a little short. However, if you are an Asian American, you are not that short though. Please notice that the penile length is not correlated well with sexual satisfaction.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Birendra Tandan
Urology 35 years experience
Lot of errors are made in measuring the length of the penis. So your measurement might be off. Penis stops growing after puberty. It is never too late for anything. If you have good erections then chances are you are normal. If still worried see a Urologist. I think you will be OK
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Jan 4, 2022

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