Army Height and Weight Calculator 2027
The Army no longer uses height and weight tables. Since July 2026, the only Army body composition standard is your waist-to-height ratio, which must be under 0.55, and this calculator checks it for you.
Based on Army Directive 2026-13.
New Army Height and Weight Standards 2027: What Changed
Army Directive 2026-13 replaced the old height and weight screening tables and the tape test with one number: waist divided by height. It applies to every Soldier in the Regular Army, Army National Guard and Army Reserve.
- Old system (rescinded): height and weight screening table first, then a tape test to estimate body fat if you were over.
- New system: waist at the navel ÷ height, both in inches. Must be less than 0.55.
- Same for everyone: no different numbers for age or sex.
- No AFT exemption: a high Army Fitness Test score no longer exempts you from the standard.
- No challenges: other body fat methods can't be used to overturn a waist-to-height result.
How to Use the Army Height and Weight Calculator
- Enter your height in feet and inches, or in inches.
- Measure your waist at the navel (belly button), relaxed, not sucked in.
- Click Calculate.
- Read your ratio and your maximum allowed waist for your height.
Army Waist-to-Height Ratio Calculator: The Formula
The math is simple: waist ÷ height. A result of 0.549 passes; 0.550 or higher gets you flagged and enrolled in the Army Body Composition Program.
- Example 1: 70 in tall, 37 in waist → 37 ÷ 70 = 0.529 → meets the standard.
- Example 2: 68 in tall, 38 in waist → 38 ÷ 68 = 0.559 → flagged.
- Your maximum waist: height × 0.55, and your waist must be under that number.
Army Height and Waist Chart (Maximum Waist by Height)
Your waist must be under these numbers to meet the Army standard.
| Height | Inches | Max waist (must be under) |
|---|---|---|
| 5'0" | 60 | 33.0 in |
| 5'2" | 62 | 34.1 in |
| 5'4" | 64 | 35.2 in |
| 5'6" | 66 | 36.3 in |
| 5'8" | 68 | 37.4 in |
| 5'10" | 70 | 38.5 in |
| 6'0" | 72 | 39.6 in |
| 6'2" | 74 | 40.7 in |
| 6'4" | 76 | 41.8 in |
| 6'6" | 78 | 42.9 in |
How the Army Measures Your Waist
The Army measures your waist at the navel, in inches, with a tape. Measure yourself the same way at home so your number matches what your unit will see.
- Stand straight, feet together, arms relaxed at your sides.
- Wrap the tape around your waist level with your belly button.
- Keep the tape snug but not pressing into the skin.
- Breathe out normally and read the tape. Don't suck in.
- Measure two or three times and use the average.
What Happens If You Fail the Army Height and Weight Standard?
A ratio of 0.55 or higher means you'll be flagged and enrolled in the Army Body Composition Program (ABCP). Soldiers are measured at least twice a year.
- The waist check can't be done within 7 days of a fitness test, except for operational reasons.
- Being in the ABCP means a set plan to get back under the standard.
- Your unit and your official Army guidance are the final word on your case.
Is the Old Army Height and Weight Chart Still Used?
Not for serving Soldiers. The old weight-for-height screening table from AR 600-9 was discontinued when the waist-to-height standard took over.
- If you're planning to enlist, check the current entry standards with a recruiter. Rules for new recruits can differ from rules for serving Soldiers.
- Marines, Navy and Air Force set their own standards. A USMC height and weight calculator uses different rules.
Army Height and Weight Calculator FAQ
What is the new Army height and weight standard?
A waist-to-height ratio under 0.55, for all Soldiers. Height and weight tables and the tape test are no longer used.
Does age or gender change the Army standard?
No. Under the new rule, the same 0.55 limit applies to men and women of every age.
Can a high AFT score exempt me?
No. The fitness-score exemption was rescinded, so every Soldier has to meet the waist-to-height standard.
Will the standard change in 2027?
The Army can update it at any time. We follow the official directives and update this calculator as soon as the standard changes.
Is this an official Army calculator?
No. It's an independent tool based on Army Directive 2026-13. Always follow your unit's official measurement.
Want to check your general health too? Use our waist-to-height ratio calculator, which uses the 0.5 health guideline.
Army Height and Weight References
- Headquarters, Department of the Army. Army Directive 2026-13, Army Body Composition Program, July 2026.
- U.S. Army. Army Body Composition Program (ABCP), AR 600-9.
Disclaimer: This calculator gives an estimate for general information only. It is not medical advice. See our medical disclaimer.