BMI Calculator
Calculate Body Mass Index with a visual scale, healthy weight range, and BMI categories.
24.4
NormalHealthy weight range for your height
129 - 174 lbs
BMI is a general screening tool and not a diagnostic measure. It does not account for muscle mass, bone density, age, sex, or ethnicity. Athletes and muscular individuals may have a high BMI despite being healthy. Consult a healthcare professional for personalized health assessment.
Free BMI Calculator
Body Mass Index (BMI) is a screening measure calculated from height and weight. The formula is weight in kilograms divided by height in meters squared. The World Health Organization classifies BMI into ranges: underweight (below 18.5), normal weight (18.5–24.9), overweight (25–29.9), and obese (30 and above). This calculator supports both imperial (feet, inches, pounds) and metric (centimeters, kilograms) units.
BMI is a general population-level screening tool, not a diagnostic measure. It does not account for differences in muscle mass, bone density, age, sex, or ethnicity. Athletes and muscular individuals may have a high BMI despite being healthy. Consult a healthcare professional for personalized health assessment.