Question
What this page answers
This page helps you understand what a healthy body fat percentage may look like so you can compare your current reading with a realistic target.
Health toolIdeal range
Ideal Body Fat Percentage
Use this page when you want a plain answer to what body fat percentage may be a healthy target. It helps you compare your current result with a realistic range rather than chasing one perfect number. The ideal range is more about consistency and health than hitting one exact number.
Updated: April 27, 2026
What you will get
Clear input, result, and explanation in one place
Ideal range
The result shows a broad healthy range reference to help you compare your current percentage.
Use the result as a broad range reference for planning only.
How it works
Healthy range in plain language
Healthy ranges are broad reference bands. They are useful for planning, but they are not a replacement for professional advice.
Calculator
Enter your values and review the result
Inputs
Calculate to update the resultIdeal range panel
Use sex and age to view a practical body fat range reference.
Hip measurement is hidden for male calculations and is not used in the formula.
The calculator uses the U.S. Navy circumference method and is intended for adults. Results depend on measurement quality and should be read as estimates.
Result
Ideal range
LEAN
Body fat interpretation
Body fat
11.6
Body fat mass
9.3 kg
Lean body mass
70.7 kg
Healthy reference
8–19%
Fat to target midpoint
Already near the reference midpoint
What this means
This is a lean adult range for many men and is often used as a fitness reference.
It sits at or below the age-based reference midpoint, so the most useful next step is usually maintaining the routine that produced it.
The primary estimate uses the U.S. Navy circumference method. Keep measurement conditions consistent if you want to compare results over time.
What your body fat percentage means
Athletesfitness range
This is a fitness-oriented result for many adults. It often aligns with regular training and a composition-focused routine.
Example
Example target range
If your current estimate is 24% and the healthy reference band for your sex and age is a little lower, the page helps you see whether your next goal is to reduce, maintain, or simply track the trend.
Interpretation
What the result means
A healthy range is about context, not perfection. The useful question is whether your current reading fits your overall health, training, and comfort level.
Next step
What to do next
If you want to move closer to the range, use the weight loss calculator, calorie calculator, or maintenance calories page depending on your goal.
Trust note
Reference only
This is a reference range, not a clinical rule. Use it as a planning guide rather than a diagnosis.
Common questions
It is usually a healthy range rather than one exact number.
Yes. Age and sex both affect how the range should be read.
Yes. Athletic training can shift the number without meaning there is a problem.
Yes. BMI gives a quick screen and body fat adds more detail.
Compare calorie intake, waist ratio, and activity level before changing your plan.
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