Ideal Weight Calculator

Calculate your ideal weight range based on your height and gender. This calculator uses the Devine formula to estimate a healthy weight target for your body type.

Enter Your Measurements

Height(inches)

Gender

Results

Ideal Weight (Target)

160.9

lbs

Healthy Weight Range (Low)

144.8

lbs

Healthy Weight Range (High)

177.0

lbs

Formula

Male: 50 kg + 2.3 kg per inch over 5'. Female: 45.5 kg + 2.3 kg per inch over 5'. Range = ±10% of target.

How to Use This Calculator

How to Use

1
Enter your height in inches.
2
Select your gender.
3
Your ideal weight range is calculated instantly.
4
Remember this is an estimate—individual factors like muscle mass and bone density affect ideal weight.

Frequently Asked Questions

Is the ideal weight calculator accurate for everyone?

The Devine formula provides a general estimate. Actual ideal weight varies based on muscle mass, bone density, age, and fitness level. Consult a healthcare provider for personalized guidance.

What if I am muscular?

Athletes and muscular individuals may weigh more than the calculated range without being overweight, since muscle weighs more than fat. Consider body fat percentage and fitness level.

Is there a single ideal weight?

No. A healthy weight range accommodates individual differences. Focus on achieving a healthy body fat percentage and fitness level rather than a specific number.

In-Depth Guides

📖

BMI Guide: What Is a Healthy Weight? BMI Chart & Calculator

Understand BMI, what your score means, limitations of BMI, healthy weight ranges by height, and what to do if your BMI is outside the healthy range.

Related Calculators

BMI Calculator

Body Fat Calculator

About This Calculator

This calculator uses the formula: Male: 50 kg + 2.3 kg per inch over 5'. Female: 45.5 kg + 2.3 kg per inch over 5'. Range = ±10% of target.. All calculations follow industry-standard methods. Results are estimates — always verify with a licensed professional for structural or code-compliant work.

Built and maintained by the CalcSmart team. Last updated March 2026.

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