BMI of a 9 stone person

What's my BMI if I weigh 9 stone? Is 9 stone overweight? Enter your height to calculate.
ft
in
stone
lbs
BMI = 20.34

Am I Overweight?

Here are the BMI standards as set by the World Heath Organization:

BMICategory
< 18.5Underweight
18.5 - 25Healthy Weight
25 - 30Overweight
> 30Obese

In the United States the average BMI for adults is 27.7.

BMI Formula

Metric
BMI = kg / m2

Imperial
BMI = (lbs * 0.45359237) / (inches * 0.0254)2

Simplified
BMI = 703 * lbs / inches2

Is BMI Worth Using?

Body Mass Index is a very simplistic method of determining whether a person is overweight. It does not taken into account a person's frame, gender, or muscularity. Furthermore, at least one study has suggested that slightly overweight people may live longer than people in the "normal" range.

Nevertheless, BMI is highly correlated with body fat % and is a decent enough yardstick of a healthy weight.

BMI Chart for a 9 stone person
Height BMI
4′6″ 30.38
4′7″ 29.28
4′8″ 28.25
4′9″ 27.27
4′10″ 26.33
4′11″ 25.45
5′0″ 24.61
5′1″ 23.81
Height BMI
5′2″ 23.05
5′3″ 22.32
5′4″ 21.63
5′5″ 20.97
5′6″ 20.34
5′7″ 19.73
5′8″ 19.16
5′9″ 18.61
Height BMI
5′10″ 18.08
5′11″ 17.57
6′0″ 17.09
6′1″ 16.62
6′2″ 16.18
6′3″ 15.75
6′4″ 15.34
6′5″ 14.94
Height BMI
6′6″ 14.56
6′7″ 14.19
6′8″ 13.84
6′9″ 13.50
6′10″ 13.17
6′11″ 12.86
7′0″ 12.55