How to Calculate BMI in Pounds: A Simple Guide to Assessing Weight Status

BMI (Body Mass Index) is a widely used measurement to assess weight status and determine if an individual’s weight falls within a healthy range. Calculating BMI using pounds as the unit of weight measurement is a straightforward process. In this article, we will guide you through the steps to calculate BMI accurately using pounds.

Understanding BMI:

BMI is a numerical value derived from an individual’s weight and height. It provides a general indication of whether a person is underweight, normal weight, overweight, or obese. However, it is important to note that BMI is a screening tool and does not directly measure body fat percentage or overall health.

Calculating BMI in Pounds:

To calculate your BMI in pounds, follow these steps:

Step 1: Measure Your Weight in Pounds:

Using a scale that measures weight in pounds, stand on the scale and record your weight.

Step 2: Measure Your Height in Inches:

Using a measuring tape or a height measurement tool, stand against a wall and measure your height in inches.

Step 3: Calculate Your BMI:

Multiply your weight in pounds by 703 and divide the result by your height in inches squared. The resulting number is your BMI.

Example Calculation:

Let’s say your weight is 150 pounds and your height is 65 inches.

Step 1: Weight = 150 lbs
Step 2: Height = 65 inches
Step 3: BMI = (150 lbs * 703) / (65 inches * 65 inches) = 24.96

Interpreting Your BMI:

Once you have calculated your BMI, you can interpret the result using the following categories:

– Underweight: BMI less than 18.5
– Normal weight: BMI between 18.5 and 24.9
– Overweight: BMI between 25 and 29.9
– Obese: BMI 30 or higher

It’s important to note that BMI is a general indicator and may not account for individual variations in body composition, such as muscle mass or bone density. Therefore, it is advisable to consider other factors, such as waist circumference, body fat percentage, and overall health markers, when evaluating your weight and health status.


Calculating BMI in pounds is a simple process that involves measuring your weight in pounds, your height in inches, and performing a basic mathematical calculation. BMI provides a general indication of weight status and can be a useful tool for assessing health risks associated with weight. However, it should be considered alongside other factors and indicators to gain a more comprehensive understanding of overall health. If you have concerns about your weight or health, it is always advisable to consult with healthcare professionals who can provide personalized guidance and support.