Navy BMI Calculator

Navy BMI Calculator

Modify the values and click the calculate button to use
Units
Gender
Height ft   in  
Weight lb  

 Circumference Inputs
Neck in
Waist in
Hip (female) in
 

BMI:  

 Value
Body Mass Index
Category
Healthy Weight Range
Est. Body Fat (Navy Method)
Navy method uses neck/waist (and hip for females). Results are estimates.
0 25 30 40
Inputs 
Height
Weight

BMI & Category Reference

WHO Adult BMI Categories Underweight < 18.5 Normal 18.5 – 24.9 Overweight 25 – 29.9 Obesity ≥ 30

Details
MeasureFormulaResult
BMI weight / height²
BMI Prime BMI / 25
Waist-to-Height waist / height
Body Fat (Navy) US Navy circumference
Financial Fitness & Health Math Other