Ideal Body Weight (IBW) Calculator

Calculate Your Ideal Body Weight

The IBW calculator is used to calculate your ideal body weight according to your height, gender, and age. The IBW is not the best indicator of fat measurement because it cannot show the fat or muscle percentage in your body. People have created several formulas on this issue, and the best is yet to be determined. This calculator below uses G. J. Hamwi Formula.

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Note: This IBW calculator is based on averages, you should use this for reference only.

Your ideal weight is:

1630
IB

All the formulas are for adults age 18 or older.


For children and teens, please refer to the following weight charts published by the Centers for Disease Control and Prevention (CDC):