BMI for 100 lbs and 5'0"
Instant answer: 100 lbs (45.4 kg) at 5'0" (152.4 cm) gives a BMI of 19.5 — normal weight.
Someone 152.4 cm tall has a healthy weight window of 43–57.8 kg, derived from the standard adult BMI range.
What does a BMI of 19.5 mean?
Staying inside this band is associated with the most favourable metabolic markers in adult populations under 65.
Healthy weight range for 5'0"
The BMI-based healthy weight range for 5'0" is 95–127 lbs (43–57.8 kg).
| Weight (lbs) | Weight (kg) | BMI | Category |
|---|---|---|---|
| 80 lbs | 36.3 kg | 15.6 | Underweight |
| 90 lbs | 40.8 kg | 17.6 | Underweight |
| 100 lbs (this page) | 45.4 kg | 19.5 | Normal weight |
| 110 lbs | 49.9 kg | 21.5 | Normal weight |
| 120 lbs | 54.4 kg | 23.4 | Normal weight |
Practical next steps
- Keep a stable routine of movement, sleep (7–9 h), and balanced meals.
- Add resistance training to slow age-related muscle loss.
- Watch the trend, not the daily fluctuation — month-over-month is what matters.
- Check blood pressure and cholesterol annually.
Frequently asked questions
What is the BMI for 100 lbs and 5'0"?
A person who weighs 100 lbs (45.4 kg) and is 5'0" tall has a BMI of 19.5, classified as normal weight by the WHO.
Is 100 lbs a healthy weight at 5'0"?
The healthy weight range for 5'0" is 95–127 lbs (43–57.8 kg). 100 lbs gives a BMI of 19.5.
What BMI category is this?
Normal weight. Staying inside this band is associated with the most favourable metabolic markers in adult populations under 65.