Army Body Fat Calculator

The Army Body Fat Calculator is based on the U.S. Army Regulations of Standards of Medical Fitness, published on June 14th, 2017. This calculator will determine body fat percentage and whether the calculated body fat percentage is in compliance with the army recruitment standard, the standard after entry into the army, or the most stringent standard of being in compliance with the Department of Defense goal. To ensure accuracy, take the average of at least three measurements. If possible, measure to the nearest 1/2 or 1/4 inch.

Result

Body Fat = 26% You meet the army recruitment body fat percentage standard.

The following are the goals and standards, as well as the corresponding body fat to reduce to meet the goal or standards. Please note that reducing 1 pound of body fat is not the same as losing 1 pound of body weight. You normally need to lose more than 1 pound of body weight to cut 1 pound of body fat.

GoalBody Fat
Reduction Needed
Equvalent Body Fat Reduction
for a 170-Pound Person
Army Body Fat Standard (20%)6%10 pounds
Department of Defense Goal (18%)8%14 pounds

Gender  
Age
Height feet inches
Neck feet inches (just below the level of larynx (Adam's apple))
Waist (abdomen) feet inches (at the level of the navel (belly button))
Waist (abdomen) feet inches (at the point of min abdominal circumference)
Hip feet inches (where the buttocks protrude backward the most)
 

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Reference

Appropriate body fat is one of the medical fitness requirements to join and stay in the U.S. Army. The Department of Defense releases its body fat requirements every few years as part of the Standards of Medical Fitness. The latest release was published on June 14, 2017, and the requirements are summarized in the following two tables:

Maximum Allowable Body Fat Percentage to Join*

AgeMaleFemale
17-2026%32%
21-2726%32%
28-3928%34%
40 and over30%36%

Maximum Body Fat Percentage Standard after Entry*

AgeMaleFemale
17-2020%30%
21-2722%32%
28-3924%34%
40 and over26%36%

Department of Defense goal: 18% body fat for males, and 26% body fat for females.*

After meeting the initial qualifications, a person's body fat will be measured periodically. Those who fail to meet the requirements may be put on a mandatory weight loss program and may be subject to administrative sanctions.

According to the Standards of Medical Fitness, body fat is calculated based on the physical size of a person which includes the height, neck, and waist size for men, and the height, neck, waist, and hip size for women. When taking measurements, the subject should be standing upright with arms at rest on both sides. The subject's neck should be measured at a point just below the larynx, and the waist should be measured either at the point of minimum circumference or close to the belly button. The hip in contrast, should be measured at its widest point.

* from Army Regulation 40-501—Standards of Medical Fitness, dated June 14, 2017.