is it average?

📏 How to measure correctly

All data on this site refers to erect (not flaccid) length. Flaccid and erect size are not strongly correlated — men described as "growers" increase substantially when erect, while "showers" appear larger when flaccid but grow less proportionally. Comparing your flaccid size to erect averages is not meaningful.

To measure accurately: measure erect from the pubic bone to the tip along the top of the shaft, pressing gently against the pubic bone to account for any fat pad. Do not measure along the underside or at an angle. Self-reported measurements in surveys consistently overestimate by 1–2 cm compared to clinician-measured studies.

🩺 When to see a doctor

The vast majority of men are within a clinically normal range. However, you should consult a GP or urologist if:

• • Your erect length measures less than 7 cm (2.75 in) — the clinical definition of micropenis
• • You experience pain, significant curvature, or difficulty with erections or urination
• • Size concerns are significantly affecting your mental health or relationships

A doctor can provide an objective clinical measurement, rule out conditions such as Peyronie's disease, and refer you to appropriate specialists. There is no need to feel embarrassed — these are extremely common consultations.

💬 Mental health & support

Anxiety about penis size is one of the most common male body image concerns. Studies suggest 45–68% of men express dissatisfaction with their size — yet the vast majority are clinically normal. If these concerns are affecting your confidence or wellbeing, support is available.

📚 Further reading