1. How to Calculate Your Body Mass Index (BMI)
For Adults Age 20 and Above

2. What is BMI?
Body Mass Index (BMI) is used as a screening tool to identify possible weight problems.

3. How is BMI calculated?
BMI is a number calculated from a person’s height and weight.
Formula: weight (lb) / [height (in)2 ] = X 703
Example: Weight = 150 lbs, Height = 5’5” (65”)
Calculation: [150 ÷ (65) 2 ] X 703 = 24.96

4. BMI Ranges and Weight Status Table
Below 18.5
Underweight
Normal
Overweight
30.0 and above
Obese