4 doctors weighed in:
Average penis size for a 14 year old ?
4 doctors weighed in

Dr. Michael Ekizian
Internal Medicine
2 doctors agree
In brief: Pubertal development
Penile length measurement is rarely used to monitor pubertal progress.
The timing of puberty differs in each individual. Tanner stage 5 is characterized by adult genitalia. To answer your question, though, mean penile stretch length (non-erect) by late puberty is around 3.75 in, for white males. Mean erect adult human penis is between 5 and 6 inches in length.

In brief: Pubertal development
Penile length measurement is rarely used to monitor pubertal progress.
The timing of puberty differs in each individual. Tanner stage 5 is characterized by adult genitalia. To answer your question, though, mean penile stretch length (non-erect) by late puberty is around 3.75 in, for white males. Mean erect adult human penis is between 5 and 6 inches in length.
Dr. Michael Ekizian
Dr. Michael Ekizian
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Dr. MARK LONG
Pediatrics
1 doctor agrees
In brief: 6cm-14cm avg range
These lengths are taken from a table in the textbook adolescent health care: a practical guide.
These are approximate ranges of nonerect (soft) penises. Age 14: 2.4 inches (6 cm) to 5.5 inches (14 cm) it is important to note the genetics plays a major role in all physical expressions during development such that variability is high from one teen to the next.

In brief: 6cm-14cm avg range
These lengths are taken from a table in the textbook adolescent health care: a practical guide.
These are approximate ranges of nonerect (soft) penises. Age 14: 2.4 inches (6 cm) to 5.5 inches (14 cm) it is important to note the genetics plays a major role in all physical expressions during development such that variability is high from one teen to the next.
Dr. MARK LONG
Dr. MARK LONG
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