Penis Size Chart
From small to large, with real ranges and where most men land. Find your band, then get your exact percentile.
Small under 10 cm · under 3.9" · bottom ~3%
Below avg 10–12 cm · 3.9–4.7" · ~3–25 percentile
Average 12–14.5 cm · 4.7–5.7" · where most men sit
Above avg 14.5–16.5 cm · 5.7–6.5" · ~80–98 percentile
Large over 16.5 cm · over 6.5" · top ~2%
How the size chart works
The bands come from the real distribution of 15,521 men (Veale 2015). The average erect penis is 13.1 cm / 5.16 inches, so most men fall in the green "average" band. Girth averages 11.7 cm / 4.6 inches.
Penis size chart FAQ
What size is considered big?
Over about 16.5 cm (6.5 inches) erect is "large", in the top 2% of men. 6 inches already beats roughly 8 in 10.
What is the average on the chart?
The average band is 12–14.5 cm (4.7–5.7 inches), centred on 13.1 cm / 5.16 inches. That is where most men land.
Where do I fall on the size chart?
Measure your erect length, find your band above, or use the free calculator for your exact percentile.