BMI Result: 6ft 7in, 258 lbs (BMI 29.1) - Female
According to CDC and WHO standards, a BMI of 29.1 is classified as Overweight.
A female who is 6ft 7in tall and weighs 258lbs has a BMI of 29.1, which falls into the Overweight category used by the CDC and WHO for adults.
| Category | BMI Range |
|---|---|
| Underweight | < 18.5 |
| Overweight | 25 – 29.9 |
| Obese | ≥ 30 |
Healthy weight range for 6ft 7in: 164 lbs – 221 lbs
Metric: 200.7 cm, 117.0 kg
📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)
So you're 6ft 7in and weigh 258lbs. Your BMI is 29.1, which falls into the Overweight category according to CDC and WHO standards. Let's break down what this means for your health.
Adjust Your Numbers
Change your height or weight to see how your BMI changes.
Understanding Your BMI
A BMI in the 25-29.9 range indicates excess weight relative to height. According to CDC data, this range is associated with a 20-30% higher risk of developing type 2 diabetes and hypertension.
What This Means for Your Height
For women over 5ft 11in, BMI may slightly underestimate body fat due to higher bone density. Muscle mass is also a factor—consider body fat percentage as a complementary measure.
Weight & Threshold
Gaining approximately 8.0 lbs would bring your BMI to 30, the start of the next category.
⬆️ Gaining approximately 8.0 lbs would put you in the Obese BMI range.
⬇️ Losing approximately 36.4 lbs would bring you to the Normal BMI threshold.
Waist & Health
The CDC recommends that non-pregnant women keep waist circumference below 35 inches. A waist-to-height ratio below 0.5 is also associated with lower health risks.
Age Context
For children and teenagers (under 18), BMI is interpreted differently. Unlike adults, BMI for youth is age- and sex-specific, using percentiles from CDC growth charts. For a 13-year-old girl at 6ft 7in and 258lbs, a BMI of 29.1 would be evaluated using pediatric growth percentiles rather than the adult overweight category.
👉 Use our Child BMI Calculator for a more accurate assessment for children and teens under 18.
👉 Visit our Kids BMI Percentile tool for detailed growth tracking.
Health Analysis
Recommendations
General Health
A BMI of 29.1 is above the CDC and WHO healthy range of 18.5-24.9. Even a modest weight loss of 5-10% can improve health markers. Consider consulting a healthcare provider for personalized guidance.
Monitoring
In addition to BMI, pay attention to waist circumference. The CDC recommends females stay under 35 inches. Regular tracking of your measurements over time provides the most useful insight into your health trends.
Next Steps
If you're concerned about your weight or body composition, a healthcare provider can offer personalized guidance based on your full health profile.
Frequently Asked Questions
Is 258lbs overweight for a 6ft 7in woman?
What else should I track besides BMI for a 6ft 7in woman?
What health risks are associated with a BMI of 29.1 for a 6ft 7in woman?
How common is a BMI of 29.1 for a 6ft 7in woman?
Related Tools & Articles
💡 About this calculation: BMI = (258 × 703) ÷ (79 × 79) = 29.1 | Metric: 200.7 cm, 117.0 kg
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Published: 2026-09-01