BMI Result: 5ft 7in, 279 lbs (BMI 43.7) - Female
According to CDC and WHO standards, a BMI of 43.7 is classified as Obese.
A female who is 5ft 7in tall and weighs 279lbs has a BMI of 43.7, which falls into the Obese category used by the CDC and WHO for adults.
| Category | BMI Range |
|---|---|
| Underweight | < 18.5 |
| Obese | ≥ 30 |
| Obese | ≥ 30 |
Healthy weight range for 5ft 7in: 118 lbs – 159 lbs
Metric: 170.2 cm, 126.6 kg
📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)
So you're 5ft 7in and weigh 279lbs. Your BMI is 43.7, which falls into the Obese 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 of 30 or above indicates obesity. The CDC reports that this range is associated with a 50-60% higher risk of cardiovascular disease and type 2 diabetes. Comprehensive lifestyle intervention and medical guidance are strongly recommended.
What This Means for Your Height
For women of average height, BMI is a reliable screening tool. Pair it with waist circumference for a more complete health picture.
Weight & Threshold
Losing approximately 23.6 lbs would bring your BMI to 40, the boundary of the healthy weight range.
⬇️ Losing approximately 87.5 lbs would bring you to the Overweight 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 20 years old, a woman at 5ft 7in and 279lbs has a BMI of 43.7, which falls into the Obese category according to CDC and WHO standards.
Your BMI falls into the obesity category. Comprehensive lifestyle intervention and medical guidance are strongly recommended.
👉 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 43.7 is in the obesity range defined by the CDC and WHO. This range is associated with a higher risk of cardiovascular disease and type 2 diabetes. Comprehensive lifestyle intervention and medical guidance are strongly recommended.
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.
Personalized Notes
Health Risks
With a BMI of 43.7 for a 5ft 7in woman, the obesity range is associated with a 50-60% higher risk of cardiovascular disease and type 2 diabetes. Comprehensive lifestyle intervention and medical guidance are strongly recommended.
Physical Activity
For a woman at 5ft 7in, start with low-impact activities like swimming or stationary cycling to protect your joints while building stamina. Consult your doctor before starting any new exercise program.
Frequently Asked Questions
How do I calculate my BMI at 5ft 7in and 279lbs?
How can a 5ft 7in woman maintain a healthy weight?
How common is a BMI of 43.7 for a 5ft 7in woman?
Am I at a healthy weight at 5ft 7in and 279lbs?
Related Tools & Articles
💡 About this calculation: BMI = (279 × 703) ÷ (67 × 67) = 43.7 | Metric: 170.2 cm, 126.6 kg
📖 Recommended reading:
Editorial Review: This page was generated by the BMI Calculator Web Editorial Team and reviewed at template and content-pool level for accuracy and guideline alignment by Dr. Sarah K. Johnson, PhD, RD. All content is aligned with current WHO, CDC, and NIH guidelines.
Published: 2026-08-14