BMI and Body Composition
How Much Should I Weigh for My Height? A Better Way to Find a Healthy Range
Quick answer
There is no single "ideal" weight for a given height. For adults, BMI can provide a broad screening range: the CDC healthy-weight category is 18.5 to under 25. For example, at 5 ft 8 in, that corresponds to roughly 122 to 164 lb. Your best personal target also depends on body composition, waist size, health markers, age, training and how sustainable the weight is for you.
A BMI-based weight range by height
The table below converts the CDC adult healthy-BMI category of 18.5 to 24.9 into approximate body weights. It is a screening reference, not a prescription or aesthetic ideal.
| Height | Approx. BMI 18.5-24.9 range | Metric equivalent |
|---|---|---|
| 5 ft 0 in | 95-128 lb | 43-58 kg |
| 5 ft 2 in | 101-136 lb | 46-62 kg |
| 5 ft 4 in | 108-145 lb | 49-66 kg |
| 5 ft 6 in | 115-154 lb | 52-70 kg |
| 5 ft 8 in | 122-164 lb | 55-74 kg |
| 5 ft 10 in | 129-174 lb | 58-79 kg |
| 6 ft 0 in | 136-184 lb | 62-83 kg |
| 6 ft 2 in | 144-194 lb | 65-88 kg |
| 6 ft 4 in | 152-205 lb | 69-93 kg |
Do not treat this as an "ideal body" chart
- The range only shows which weights correspond mathematically to the adult BMI healthy-weight category. It does not account for muscle, frame, fat distribution, pregnancy, medical conditions or individual performance goals.
See how the math works in How Do I Calculate BMI?.
Why there is no one perfect weight for your height
Weight combines fat mass, muscle, bone, organs, water and stored carbohydrate. Two people at 5 ft 8 in and 160 lb can have very different body compositions and health profiles. Even the same person can look, perform and feel different at the same scale weight after gaining muscle and losing fat.
What is a better way to choose a target?
Use several signals together. A reasonable target is usually a range that supports good health markers, normal energy, strength, mobility, sleep and an eating pattern you can maintain. If your goal is fat loss, waist change and body-composition trend may add information that scale weight alone cannot provide.
- BMI category for broad screening.
- Waist circumference or waist-to-height trend for central fat distribution.
- Blood pressure and relevant lab values such as glucose or lipids when clinically indicated.
- Fitness markers: walking capacity, cardiovascular fitness, strength and daily function.
- Body-composition estimates if useful, interpreted with the limitations of the method.
- Whether the behaviors required to maintain the weight are realistic and nutritionally adequate.
Track composition at home with How Can I Measure Body Fat Percentage at Home?, and understand BMI’s limits in Is BMI Accurate?.
Should your "goal weight" be a range instead of one number?
Usually, yes. Body weight naturally moves with hydration, sodium, carbohydrate intake, bowel contents and, for many women, the menstrual cycle. A maintenance range gives you room for normal biology. For example, someone may decide that a 4- to 8-pound zone is more useful than demanding the scale display the same number every morning.
What if your BMI is in the overweight category but you are muscular?
BMI cannot distinguish muscle from fat. If you resistance-train seriously and carry above-average muscle, a BMI category may overstate body-fat-related risk. Use waist measurement, health markers and a body-composition method if the distinction matters. This is one of the limitations discussed in VELOFITZONE’s BMI accuracy guide.
What if your BMI is "healthy" but your health markers are not?
A healthy-range BMI does not guarantee healthy blood pressure, glucose, lipids, fitness or body-fat distribution. Screening numbers are starting points. If you have symptoms, a strong family history, abnormal labs or other risk factors, those deserve attention regardless of scale weight.
How to set a practical target without chasing a chart
- Identify the reason for changing weight: health marker, mobility, sport, comfort or body composition.
- Use BMI only as one reference point, not as the final answer.
- Choose a first milestone rather than a distant "perfect" number. NIDDK notes that 5% to 10% of starting weight over about six months is a common initial goal in structured weight-loss programs for people who need to lose weight.
- Build the food, activity, sleep and training behaviors first.
- Reassess after the milestone using health, waist, performance and sustainability - not just the scale.
Set a realistic pace with How Much Weight Can You Safely Lose in a Month?.
Frequently Asked Questions
References
- CDC: Adult BMI Categories. - Adult screening ranges.
- NIDDK: Choosing a Safe and Successful Weight-loss Program. - Initial realistic weight-loss goals.
- CDC: About Healthy Weight and Growth. - BMI as one screening tool within broader health behaviors.