Ideal Weight Calculator
Find your ideal body weight based on height and gender.
Results
Average Ideal Weight
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About Ideal Weight Calculation
Ideal body weight calculators use your height and gender to estimate a healthy weight range. Multiple formulas are used to provide a range rather than a single number.
These formulas were originally developed for medical use to help determine appropriate drug dosages. They remain useful as general guidelines for healthy weight.
Frequently Asked Questions
What is ideal body weight?
Ideal body weight (IBW) is the weight that is considered healthy for a person based on their height and gender. It is used as a general guide, though individual factors like muscle mass are not considered.
Why are there different formulas?
Different formulas were developed at different times using different study populations. Robinson, Miller, Devine, and Hamwi are the most commonly used formulas, each with slightly different results.
Is IBW the same as healthy weight?
IBW is a screening tool, not a definitive measure of health. Factors like muscle mass, bone density, age, and overall body composition are not accounted for in these formulas.