BMI Result: 6ft 11in, 226 lbs (BMI 23.1) - Female
According to CDC and WHO standards, a BMI of 23.1 is classified as Normal.
A female who is 6ft 11in tall and weighs 226lbs has a BMI of 23.1, which falls into the Normal category used by the CDC and WHO for adults.
| Category | BMI Range |
|---|---|
| Underweight | < 18.5 |
| Normal | 18.5 – 24.9 |
| Obese | ≥ 30 |
Healthy weight range for 6ft 11in: 181 lbs – 244 lbs
Metric: 210.8 cm, 102.5 kg
📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)
So you're 6ft 11in and weigh 226lbs. Your BMI is 23.1, which falls into the Normal 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 18.5-24.9 range is considered healthy by CDC and WHO standards. This range is associated with the lowest risk of cardiovascular disease and type 2 diabetes.
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 18.6 lbs would bring your BMI to 25, the start of the next category.
⬆️ Gaining approximately 18.6 lbs would put you in the Overweight BMI range.
⬇️ Losing approximately 45.1 lbs would bring you to the Underweight 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 adults in early to middle adulthood (20-44), BMI is a reliable screening tool. At 39 years old, a woman at 6ft 11in and 226lbs has a BMI of 23.1, which falls into the Normal category according to CDC and WHO standards.
Your BMI is within the healthy range. Maintaining balanced nutrition and regular physical activity will help sustain this.
👉 Check your Healthy Weight Range for more context.
👉 Measure your Body Fat Percentage for a more complete picture.
Health Analysis
Recommendations
General Health
A BMI of 23.1 is within the normal range defined by the CDC and WHO. Staying within this range is generally associated with lower rates of chronic conditions compared to higher or lower BMI categories.
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
How do I calculate my BMI at 6ft 11in and 226lbs?
How does a BMI of 23.1 affect health for a 6ft 11in woman?
Am I at a healthy weight at 6ft 11in and 226lbs?
How common is a BMI of 23.1 for a 6ft 11in woman?
Related Tools & Articles
💡 About this calculation: BMI = (226 × 703) ÷ (83 × 83) = 23.1 | Metric: 210.8 cm, 102.5 kg
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Published: 2026-07-04