Body Mass Index (BMI): Males, Age 20-29

What these numbers mean

A value around 27.0 kg/m² is typical (50th percentile) for males in this age group. Scores above about 31.1 kg/m² fall near the 75th percentile or higher, indicating above-average performance. Scores below about 23.3 kg/m² fall near the 25th percentile; about 75% of the reference population scored higher.

These percentiles reflect the US population, so the same BMI would usually rank at a higher percentile in leaner populations.

Also see: 30-39 · All ages

Body Mass Index (BMI) Body Composition Males 20-29

Body Mass Index (BMI) Percentile Chart (kg/m²)

Normal weight 18.9 kg/m²
Normal weight 23.3 kg/m²
Overweight 27.0 kg/m²
Obese 31.1 kg/m²
Obese 39.6 kg/m²
Body Mass Index (BMI) percentile distribution chart for Males, age 20-29 Underweight Normal Overweight Obese 5th 5th: 18.9 kg/m² (Normal weight) 18.9 Normal weight 25th 25th: 23.3 kg/m² (Normal weight) 23.3 Normal weight 50th 50th: 27.0 kg/m² (Overweight) 27.0 Overweight 75th 75th: 31.1 kg/m² (Obese) 31.1 Obese 95th 95th: 39.6 kg/m² (Obese) 39.6 Obese 0 9 18 27 36 45 kg/m² Body Mass Index (BMI) percentile distribution chart for Males, age 20-29 Underweight Normal Overweight Obese 5th 5th: 18.9 kg/m² (Normal weight) 18.9 Normal weight 25th 25th: 23.3 kg/m² (Normal weight) 23.3 Normal weight 50th 50th: 27.0 kg/m² (Overweight) 27.0 Overweight 75th 75th: 31.1 kg/m² (Obese) 31.1 Obese 95th 95th: 39.6 kg/m² (Obese) 39.6 Obese 0 9 18 27 36 45 kg/m²

These percentiles are from the US, which has one of the highest obesity rates globally. A BMI of 27 kg/m² would typically fall around the 75th to 85th percentile in countries where mean adult BMI is 23 to 24 (e.g. Japan or South Korea).

This percentile chart shows how common a value is, not whether it is healthy.

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