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What is the BMI for someone 6'4" and 345 lbs?

Answer
BMI: 42 (Obese)
Normal weight range for 6'4": 152-205 lbs140 lbs above normal rangeConsider consulting a healthcare provider

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How We Calculated This

BMI = (weight × 703) / height²

(345 × 703) / (76 × 76) = 242,535 / 5776 = 42

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Calculated using verified formulas. Last updated March 2026.