Penis Size Concerns: Honest Answers From Real Data

Almost every man wonders at some point whether he measures up. Since 1996, The Definitive Penis Size Survey has collected measurements from thousands of men to separate fact from myth. These guides combine that data with the best clinical research to answer the questions men actually ask, honestly, without the hype you find on most sites.

If you only read one thing, start here: when doctors measured more than 15,000 men, the average erect penis was 5.2 inches long, and most men fell within about an inch of that. Most men who worry about being small are completely normal.

Am I Normal?

Size And The Data

Sex, Partners And Health

Enlargement: What Works And What Doesn’t

When To Talk To Someone

See a doctor about a new curve, pain, a lump, or erections that are weaker than they used to be. And if worry about your size is affecting your mood, relationships or daily life, a therapist who works with body image or sexual health can help. If you are having thoughts of harming yourself, please reach out to a doctor or a crisis line. In the US, you can call or text 988 any time.