BMI for 120 lbs and 5'2"
Instant answer: 120 lbs (54.4 kg) at 5'2" (157.5 cm) gives a BMI of 21.9 — normal weight.
At 157.5 cm, the BMI-based healthy weight range spans 45.9 kg to 61.8 kg, with the midpoint considered the most statistically protective.
What does a BMI of 21.9 mean?
Staying inside this band is associated with the most favourable metabolic markers in adult populations under 65.
Healthy weight range for 5'2"
The BMI-based healthy weight range for 5'2" is 101–136 lbs (45.9–61.8 kg).
| Weight (lbs) | Weight (kg) | BMI | Category |
|---|---|---|---|
| 100 lbs | 45.4 kg | 18.3 | Underweight |
| 110 lbs | 49.9 kg | 20.1 | Normal weight |
| 120 lbs (this page) | 54.4 kg | 21.9 | Normal weight |
| 130 lbs | 59 kg | 23.8 | Normal weight |
| 140 lbs | 63.5 kg | 25.6 | Overweight |
Practical next steps
- Maintain at least 150 minutes of moderate aerobic activity per week.
- Include two strength sessions to preserve lean mass with age.
- Monitor waist circumference yearly — under 94 cm (men) / 80 cm (women).
- Get a routine metabolic panel every 1–2 years.
Frequently asked questions
What is the BMI for 120 lbs and 5'2"?
A person who weighs 120 lbs (54.4 kg) and is 5'2" tall has a BMI of 21.9, classified as normal weight by the WHO.
Is 120 lbs a healthy weight at 5'2"?
The healthy weight range for 5'2" is 101–136 lbs (45.9–61.8 kg). 120 lbs gives a BMI of 21.9.
What BMI category is this?
Normal weight. Staying inside this band is associated with the most favourable metabolic markers in adult populations under 65.