BMI Result: 5ft 1in, 158 lbs (BMI 29.9) - Female
According to CDC and WHO standards, a BMI of 29.9 is classified as Overweight.
A female who is 5ft 1in tall and weighs 158lbs has a BMI of 29.9, 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 5ft 1in: 98 lbs – 132 lbs
Metric: 154.9 cm, 71.7 kg
📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)
So you're 5ft 1in and weigh 158lbs. Your BMI is 29.9, 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 under 5ft 2in, waist-to-height ratio is particularly important. Research suggests that even at a normal BMI, a waist-to-height ratio above 0.5 may indicate increased health risks.
Weight & Threshold
Gaining approximately 0.5 lbs would bring your BMI to 30, the start of the next category.
⬆️ Gaining approximately 0.5 lbs would put you in the Obese BMI range.
⬇️ Losing approximately 25.9 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 adults 65 and older, BMI targets shift. Clinical guidelines (ESPEN, NIH) often recommend a slightly higher BMI range (around 23–26) for seniors to protect against bone loss and muscle decline. At 69 years old, a woman at 5ft 1in and 158lbs has a BMI of 29.9.
Your BMI of 29.9 falls within a reasonable range. Focus on staying active and eating protein-rich foods to preserve muscle.
👉 Use our Senior BMI Calculator for age-stratified recommendations.
👉 Check our Asian BMI Calculator for ethnicity-specific guidelines (if applicable).
Health Analysis
Recommendations
General Health
A BMI of 29.9 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
What percentage of women have a BMI of 29.9 at 5ft 1in?
What else should I track besides BMI for a 5ft 1in woman?
What is the BMI for a 5ft 1in woman at 158lbs?
How does a BMI of 29.9 affect health for a 5ft 1in woman?
Related Tools & Articles
💡 About this calculation: BMI = (158 × 703) ÷ (61 × 61) = 29.9 | Metric: 154.9 cm, 71.7 kg
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Published: 2026-09-08