BMI Result: 6ft 7in, 251 lbs (BMI 28.3) - Male

According to CDC and WHO standards, a BMI of 28.3 is classified as Overweight.

Quick answer: A 6ft 7in male weighing 251 lbs has a BMI of 28.3, classified as Overweight by CDC and WHO standards. The healthy weight range for this height is approximately 164–221 lbs.

A male who is 6ft 7in tall and weighs 251lbs has a BMI of 28.3, which falls into the Overweight category used by the CDC and WHO for adults.

28.3
Overweight
⚠️ BMI is a screening tool, not a diagnostic. It does not measure body fat directly. Learn more about how BMI is used.
Underweight Normal Overweight Obese
CategoryBMI Range
Underweight< 18.5
Overweight 25 – 29.9
Obese≥ 30

Healthy weight range for 6ft 7in: 164 lbs – 221 lbs

Metric: 200.7 cm, 113.9 kg

📏 Healthy waist circumference for your height: 35" – 40" (below 40" for male)

So you're 6ft 7in and weigh 251lbs. Your BMI is 28.3, which falls into the Overweight category according to CDC and WHO standards. Let's break down what this means for your health.

Adult BMI classification: CDC & WHO standard (effective 1998-present).

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Understanding Your BMI

A BMI in the 25-29.9 range indicates excess weight relative to height. According to CDC data, this range is associated with a 20-30% higher risk of developing type 2 diabetes and hypertension.

Source: CDC Adult BMI Guidelines (2024)

What This Means for Your Height

For men over 6ft, BMI may overestimate body fat due to higher muscle mass. Consider waist circumference and body fat percentage for a more accurate assessment.

Weight & Threshold

Gaining approximately 15.1 lbs would bring your BMI to 30, the start of the next category.

⬆️ Gaining approximately 15.1 lbs would put you in the Obese BMI range.

⬇️ Losing approximately 29.3 lbs would bring you to the Normal BMI threshold.

Waist & Health

The CDC recommends that men keep waist circumference below 40 inches. A waist-to-height ratio below 0.5 is also associated with lower health risks.

Source: CDC Adult BMI Guidelines (2024)

Age Context

For adults 45-64, metabolic health becomes increasingly important. At 51 years old, a man at 6ft 7in and 251lbs has a BMI of 28.3, which falls into the Overweight category.

At age 51, even modest weight loss can improve metabolic markers. Consider combining BMI with waist circumference for a more complete assessment.

👉 Calculate your Body Fat Percentage for a more complete health assessment.

👉 Try our Athlete BMI Calculator if you have higher muscle mass.

Health Analysis

A BMI of 28.3 for a male with height 6ft 7in and weight 251lbs falls into the Overweight category.

Recommendations

General Health

A BMI of 28.3 is above the CDC and WHO healthy range of 18.5-24.9. Even a modest weight loss of 5-10% can improve health markers. Consider consulting a healthcare provider for personalized guidance.

Monitoring

In addition to BMI, pay attention to waist circumference. The CDC recommends males stay under 40 inches. Regular tracking of your measurements over time provides the most useful insight into your health trends.

Next Steps

If you're concerned about your weight or body composition, a healthcare provider can offer personalized guidance based on your full health profile.

Personalized Notes

Monitoring

At 6ft 7in, monitor your waist circumference as an additional health indicator. For men at this height, the CDC recommends keeping waist circumference below 40 inches. Track your progress weekly with a scale and tape measure.

Physical Activity

For a man at 6ft 7in, combine cardio (running, cycling, swimming) with strength training for best results. Start with 3 sessions per week and gradually increase frequency and intensity.

Always consult a healthcare provider for personalized medical advice.

Frequently Asked Questions

How do I calculate my BMI at 6ft 7in and 251lbs?
BMI is calculated as weight (lbs) × 703 ÷ height (in)². For a 6ft 7in man at 251lbs, the calculation is 251 × 703 ÷ 79² = 28.3, which is Overweight.
How does a BMI of 28.3 affect health for a 6ft 7in man?
At 6ft 7in with a BMI of 28.3 (Overweight), the overweight range is associated with a 20-30% higher risk of developing type 2 diabetes and hypertension. Maintaining a healthy lifestyle is key to overall well-being.
How common is a BMI of 28.3 for a 6ft 7in man?
According to CDC data, about 35% of men have a BMI in the Overweight category. At 6ft 7in and 251lbs, your BMI of 28.3 is within this range.
What else should I track besides BMI for a 6ft 7in man?
In addition to BMI, waist circumference and body composition give a clearer picture of health. For a man at 6ft 7in, keeping waist size below 40 inches is an important goal supported by CDC research.

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💡 About this calculation: BMI = (251 × 703) ÷ (79 × 79) = 28.3 | Metric: 200.7 cm, 113.9 kg

📖 Recommended reading:

Based on CDC and WHO adult BMI standards. This information is for educational purposes and does not replace professional medical advice.

Editorial Review: This page was generated by the BMI Calculator Web Editorial Team and reviewed at template and content-pool level for accuracy and guideline alignment by Dr. Sarah K. Johnson, PhD, RD. All content is aligned with current WHO, CDC, and NIH guidelines.

Published: 2026-10-21

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