BMI Result: 5ft 4in, 140 lbs (BMI 24.0) - Female

According to CDC and WHO standards, a BMI of 24.0 is classified as Normal.

Quick answer: A 5ft 4in female weighing 140 lbs has a BMI of 24.0, classified as Normal by CDC and WHO standards. The healthy weight range for this height is approximately 108–145 lbs.

A female who is 5ft 4in tall and weighs 140lbs has a BMI of 24.0, which falls into the Normal category used by the CDC and WHO for adults.

24.0
Normal
⚠️ BMI is a screening tool, not a diagnostic. It does not measure body fat directly. Learn more about how BMI is used.
Underweight Normal Overweight Obese
CategoryBMI Range
Underweight< 18.5
Normal 18.5 – 24.9
Obese≥ 30

Healthy weight range for 5ft 4in: 108 lbs – 145 lbs

Metric: 162.6 cm, 63.5 kg

📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)

So you're 5ft 4in and weigh 140lbs. Your BMI is 24.0, which falls into the Normal category according to CDC and WHO standards. Let's break down what this means for your health.

Adult BMI classification: CDC & WHO standard (effective 1998-present).

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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.

Source: CDC Adult BMI Guidelines (2024)

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

Gaining approximately 5.8 lbs would bring your BMI to 25, the start of the next category.

⬆️ Gaining approximately 5.8 lbs would put you in the Overweight BMI range.

⬇️ Losing approximately 32.0 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.

Source: CDC Adult BMI Guidelines (2024)

Age Context

For adults 45-64, metabolic health becomes increasingly important. At 61 years old, a woman at 5ft 4in and 140lbs has a BMI of 24.0, which falls into the Normal category.

For adults in this age range, maintaining stable weight and regular physical activity is key to preserving metabolic health.

👉 Calculate your Body Fat Percentage for a more complete health assessment.

👉 Try our Athlete BMI Calculator if you have higher muscle mass.

Health Analysis

A BMI of 24.0 for a female with height 5ft 4in and weight 140lbs falls into the Normal category.

Recommendations

General Health

A BMI of 24.0 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.

Personalized Notes

Monitoring

At 5ft 4in and 140lbs, check your BMI every 4-6 weeks. For women at this height, the CDC recommends keeping waist circumference below 35 inches. Waist-to-height ratio below 0.5 is also a useful health indicator.

Health Risks

With a BMI of 24.0 for a 5ft 4in woman, the normal range is associated with the lowest risk of cardiovascular disease and type 2 diabetes. Women in this range have a 40% lower risk of developing type 2 diabetes compared to those with a BMI over 25.

Always consult a healthcare provider for personalized medical advice.

Frequently Asked Questions

What percentage of women have a BMI of 24.0 at 5ft 4in?
The CDC reports that approximately 31% of women fall into the Normal BMI category. Your BMI of 24.0 at 5ft 4in and 140lbs places you there.
Am I at a healthy weight at 5ft 4in and 140lbs?
At 5ft 4in and 140lbs, a woman's BMI is 24.0, which is Normal. This falls within the CDC's healthy weight range of 18.5-24.9.
What else should I track besides BMI for a 5ft 4in woman?
In addition to BMI, waist circumference and body composition give a clearer picture of health. For a woman at 5ft 4in, keeping waist size below 35 inches is an important goal supported by CDC research.
How do I calculate my BMI at 5ft 4in and 140lbs?
BMI is calculated as weight (lbs) × 703 ÷ height (in)². For a 5ft 4in woman at 140lbs, the calculation is 140 × 703 ÷ 64² = 24.0, which is Normal.

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Related Tools & Articles

💡 About this calculation: BMI = (140 × 703) ÷ (64 × 64) = 24.0 | Metric: 162.6 cm, 63.5 kg

📖 Recommended reading:

BMI data sourced from CDC and WHO guidelines. This content is informational only. Please consult a healthcare professional for any health decisions.

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: 2026-07-28

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