Worried about your penis size? Is 14 cm too small? Is 20 cm average for an 18-year-old? We've got the real stats from global studies, debunked myths, and a quick calculator to compare yourself. No shame, just facts – and a link to our free tool for precise rankings.
Calculate My Penis Size Now – Free & AnonymousLet's cut the bullshit: Penis size anxiety is real, but most guys overestimate what "average" means. Based on the largest meta-analysis (BJU International, 2015, reviewing 15,000+ men worldwide), the average erect penis length is 13.12 cm (5.17 inches), with an average girth of 11.66 cm (4.59 inches). That's it – not 6+ inches like porn suggests.
Recent studies (e.g., 2023 World Journal of Men's Health) show erect lengths have increased ~24% since the 1990s, possibly due to earlier puberty and environmental factors. But size doesn't define pleasure: 85% of women are satisfied with their partner's size, per surveys – it's technique that counts.
Source: Aggregated from Veale et al. (2015) and recent global surveys. Always consult a doctor for personal concerns.
Enter Your Size for a Custom ComparisonPenis size varies by country due to genetics, nutrition, and measurement biases (self-reported data often inflates numbers). Here's a breakdown from Data Pandas and World Population Review (2025 data):
East Asia tends lower (10-12 cm), Africa/South America higher (15-17 cm). But remember: These are averages – 95% of men fall within 10-16 cm. Plug in your country and size to see your percentile.
Puberty peaks around 12-16 cm, but size stabilizes by 18-21. Older men (50+) see slight shrinkage (~0.5 cm per decade) due to reduced elasticity, per Urology studies. No strong correlation with age overall (r=0.1), but here's the breakdown:
Recent data (2023) shows a 24% global increase since the 1990s – blame better nutrition! If you're over 40 and noticing changes, it's normal, but check for ED causes. Compare your age group instantly.
Fact: 85% of women say size doesn't matter – technique, communication, and clitoral stimulation do (Kinsey Institute). A 2015 study found girth > length for pleasure.
Fact: No correlation (BJU International). Shoe size? Total myth – tested on 274 men.
Fact: Weak evidence; averages vary by region (e.g., African descent: 14-16 cm, Asian: 11-13 cm), but individual variation is huge. Stereotypes harm more than help.
Fact: Pills/pumps? No. Surgery risks ED (success <50%). Jelqing? Injury risk. Focus on confidence – it boosts satisfaction 70% more (Psychology Today).
Fact: Normal (3-5x/night). Indicates health, not size. If absent, see a doc for ED screening.
More myths? Porn distorts everything – average actor: 15-18 cm, but edited. Real life: Variety is normal. Test your myths with our calculator.
Based on top searches (Healthline, WebMD, Psychology Today), here are 20+ common questions with straight answers.
Whats about Penis names or even names for big penises in other languages?
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