BMI Calculator

BMI (Body Mass Index) uses your height and weight values to determine whether you are at risk for weight related health problems. The lower your BMI, the lower your risk for health problems. To use the calculator below, enter your height in inches, enter your weight in pounds, then click the "Calculate BMI" button to see your results. (Please note that your browser MUST be Java Script enabled to use the calculator)

For metric users, click here to access our new Metric BMI calculator.

1. Enter your height in inches: (for example: 5' 10-1/2" = 70.5)

2. Enter your weight in pounds then press the Calculate BMI button:

Your BMI is:

Note: BMI is a simple estimation used to detect general obesity - individuals who have achieved a large amount of muscle mass may get skewed results. In these cases, body fat percentage is a better method for estimating ideal weight.