If your BMI is less than 18.5, it falls within the underweight range. If your BMI is 18.5 to 24.9, it falls within the normal or Healthy Weight range. If your BMI is 25.0 to 29.9, it falls within the overweight range. If your BMI is 30.0 or higher, it falls within the obese range.

What should be the normal body weight?

Normal weight = 18.5 to 24.9. Underweight = under 18.5.

What is a normal body weight for a female?

The average American woman 20 years old and up weighs 170.6 pounds and stands at 63.7 inches (almost 5 feet, 4 inches) tall. And the average waist circumference? It's 38.6 inches. These numbers may or may not be surprising to you.