What Is the Average Size of a Penis?

When it comes to the size of a man’s penis, there is no single answer. It varies from person to person, just like any other body part. However, it is possible to draw some broad conclusions from studies into average penis size.

Why Does Penis Size Matter?

The truth is that for most people, penis size does not really matter. To the vast majority of partners, it is much more important to have a close emotional connection than to worry about the size of a penis. That said, both men and women may be curious about average penis size.

Average Size According to Different Studies

There have been many studies conducted on average penis size and the results provide a broad range of information. Here’s a breakdown of the results from several studies.

Study by the British Journal of Urology International (BJUI):

• Average length: 3.6 inches (9 cm) when flaccid and 5.2 inches (13.12 cm) when erect.

• Average circumference: 3.7 inches (9.31 cm) when flaccid and 4.7 inches (12.12 cm) when erect.

Study by King’s College London and the Institute of Psychiatry:

• Average length: 3.5 inches (8.9 cm) when flaccid and 5.7 inches (14.4 cm) when erect.

• Average circumference: 3.5 inches (9 cm) when flaccid and 4.7 inches (12.5 cm) when erect.

Study by the U.S. National Health and Social Life Survey (NHSLS):

• Average length: 3.6 inches (9 cm) when flaccid and 6 inches (15.2 cm) when erect.

• Average circumference: 3.7 inches (9.3 cm) when flaccid and 4.9 inches (12.7 cm) when erect.

Study by the Kinsey Institute:

• Average length: 7 inches (17.8 cm) when erect.

• Average circumference: 4.7 inches (12 cm) when erect.

Average Dick Size by Age

Several studies have looked into average penis size by age. One study used data from 17,000 men aged 17-91 to determine average penis sizes. The results are summarized below:

• Ages 17-21: Average penis length of 5.4 inches (13.8 cm).

• Ages 21-35: Average penis length of 5.6 inches (14.2 cm).

• Ages 35-49: Average penis length of 5.8 inches (14.6 cm).

• Ages 49-71: Average penis length of 5.9 inches (15 cm).

• Ages 71+: Average penis length of 6.0 inches (15.4 cm).

Are There Factors That Impact Penis Size?

There are certain factors that can impact penis size. These include:

• Height and Weight: Men with higher weights and taller heights tend to have larger penis sizes.

• Race: Studies have shown that African-American men tend to have larger penises than men from other ethnic backgrounds.

• Testosterone: Testosterone is a hormone responsible for muscle growth and physical development. Men with higher levels of testosterone tend to have larger penis sizes.

• Genetics: Genetics play a large role in penis size. Men inherit their penis size from their parents, just like any other physical trait.

Which Countries Have The Largest Penises?

There is no single answer to this question, as studies into average penis size vary depending on where they are conducted. However, several studies have found that men from certain countries tend to have bigger penises than those from other countries. These countries include:

• Congo: Average penis length is 7.1 inches (18 cm).

• Ghana: Average penis length is 6.8 inches (17.3 cm).

• Ecuador: Average penis length is 6.7 inches (17.1 cm).

• Bolivia: Average penis length is 6.5 inches (16.5 cm).

• Hungary: Average penis length is 6.4 inches (16.3 cm).

• South Korea: Average penis length is 6.2 inches (15.7 cm).

Are There Ways To Increase Penis Size?

In some cases, men may be interested in increasing the size of their penis. However, it is important to note that there is no scientific evidence to support the claim that any non-surgical method can increase penis size.

What Are Some Non-Surgical Options?

• Penis Stretchers and Stretching Exercises: Penis stretchers and stretching exercises are often promoted as effective ways to increase penis size. However, there is no clinical research to support these claims.

• Penis Pumps: Penis pumps are sometimes used for medical purposes, such as for men with erectile dysfunction or Peyronie’s disease. However, there is no evidence to suggest that these devices can increase penis size.

• Topical Lotions and Oils: Lotions and oils are often promoted as a natural way to increase penis size, but again, there is no scientific evidence to support this claim.

• Dietary Supplements: Dietary supplements are often marketed as a natural way to increase penis size, but again, there is no scientific evidence to back this up.

To summarize, studies into average penis size vary, but the average length when erect is between 5.7 and 6.2 inches, and the average circumference when erect is between 4.7 and 4.9 inches. Genetics and hormones play a role in penis size, while age can also be a factor. There is no scientific evidence to suggest that any non-surgical methods can increase penis size. Therefore, any claims that purport to increase penis size without surgery should be approached with caution.