BMI for 5'11" 355 lbs
Calculate your Body Mass Index for a height of 5'11" and weight of 355 lbs.
Your BMI
49.5
Obese Class III
A person 5'11" tall weighing 355 lbs needs to lose 177 lbs to reach a healthy BMI of 24.9 or lower.
Use our Weight Loss Calculator to create a safe plan to lose 177 lbs.
Healthy Range
132 – 178 lbs
for 5'11" (BMI 18.5–24.9)
Your Status
Obese Class III
BMI 49.5
Should You Lose Weight?
Yes — lose 177 lbs
Health Assessment for 5'11" 355 lbs
Class III (severe) obesity poses the highest risk for premature mortality, severe cardiovascular disease, and complications from metabolic syndrome. Bariatric evaluation may be appropriate.
To start your weight loss journey, use our weight loss calculator to set safe targets. Our TDEE calculator can help you understand your daily calorie needs, and our calorie calculator can create a customized deficit plan.
Healthy BMI Weight Range for 5'11"
For a person who is 5'11" tall, the healthy BMI range of 18.5 to 24.9 corresponds to a weight range of 132 to 178 lbs. Your current weight of 355 lbs places you in the Obese Class III category.
BMI for 355 lbs at Similar Heights
BMI for 5'11" at Nearby Weights
BMI Classification Table
| Classification | BMI Range | Weight Status |
|---|---|---|
| Underweight | < 18.5 | Below healthy weight |
| Normal | 18.5 – 24.9 | Healthy weight |
| Overweight | 25 – 29.9 | Excess weight |
| Obese Class I | 30 – 34.9 | Moderate obesity |
| Obese Class II | 35 – 39.9 | Severe obesity |
| Obese Class III | 40+ | Very severe obesity |
Frequently Asked Questions
Q: What does a BMI of 49.5 mean for someone 5'11" tall?
A BMI of 49.5 for a 5'11" individual classifies you as Obese Class III. Class III (severe) obesity poses the highest risk for premature mortality, severe cardiovascular disease, and complications from metabolic syndrome. Bariatric evaluation may be appropriate.
Q: What is the ideal weight for someone 5'11" tall?
For a height of 5'11", the healthy weight range is 132 to 178 lbs (BMI 18.5 to 24.9). Use our BMI calculator to check any weight.
Q: How is BMI calculated for 5'11" 355 lbs?
BMI = (weight in lbs ÷ height in inches²) × 703. For 5'11" (71 inches) and 355 lbs: (355 ÷ 71²) × 703 = 49.5.
Q: How can I lower my BMI from 49.5 to a healthy range?
To reach a healthy BMI, you would need to lose approximately 177 lbs. A safe rate is 0.5 to 2 lbs per week through a moderate calorie deficit. Use our weight loss calculator to create a personalized plan.