Ideal Weight Calculator
Not sure what a healthy weight is for your height? Our calculator uses multiple formulas — Devine, Robinson, Miller, and Hamwi — to give you a healthy weight range.
What Is
Ideal body weight is an estimate of a healthy weight range for your height and gender. Different medical formulas give slightly different results, so we show them all.
How to Use
- Select your gender
- Enter your height
- Optionally enter your age for a frame size estimate
- Click Calculate to see your ideal weight ranges
- Compare results across different formulas
Related Searches
Frequently Asked Questions
What is the ideal weight for 5'8" male?
Using the Devine formula: about 150 lbs (68 kg). But a healthy range is 140-170 lbs.
Why do different formulas give different results?
They were developed for different populations and purposes. Use the range, not a single number.
Can ideal weight change with age?
Yes, lean body mass decreases with age, so the 'ideal' shifts somewhat.
Is this accurate for athletes?
No, athletes may have higher muscle mass. Body fat percentage is a better measure for them.
Should I aim for exact ideal weight?
Aim for a healthy range, not a specific number. Overall health matters more than the scale.