A male asked:
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what is the average size for a 15 year old's penis?

1 doctor answer
Dr. Parthiban Munnainathan
7 years experience Family Medicine
Size isn't everythin: Hi, Thank you for your question. Average size for an erect penis is 14.2 cm (5.6 inches) Average circumference of an erect penis is 12.2 cm (4.8 inches). Hope that helps..contact me if you have any other questions. Dr. M
Answered on Jul 15, 2020

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A 20-year-old male asked:
Dr. Ronald Krauser
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Yours: Your is the average size from what i can tell from here.
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A 59-year-old male asked:
Dr. Robert Killian
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Children: First the only time a male's penis is measured is when erect. The non-erect penis size varies widely! there is absolutely no reason to discuss a chi ... Read More
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A 18-year-old male asked:
Dr. Lane Childs
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Yes: This is in the range of normal, and you will likely continue to grow.
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A 16-year-old male asked:
Dr. Robert Killian
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Men and Penis Size: The average erect male penis in America is 4.5 inches long.

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