Calculate the current U.S. Army waist-to-height ratio (WHtR) assessment from official height and waist measurements. Army Directive 2026-13 replaced the previous height-and-weight tables and circumference tape body-fat methods with WHtR as the sole Army Body Composition Program assessment.
Current Army WHtR Standard
The Army standard is a recorded WHtR below 0.550. A recorded value of 0.549 passes; 0.550 does not. The official result is recorded to three decimal places by truncating extra digits rather than rounding them.
Formula
WHtR = waist circumference / height. Use the same unit for both values. The calculator converts centimeters to inches internally when metric is selected, then truncates the ratio to three decimal places for the Army comparison.
Official Measurement Context
- Waist circumference is measured at the navel (belly button).
- Height and waist must come from the official Army measurement process for a record assessment.
- A failed initial WHtR measurement requires a same-duty-day confirmation by a different team.
- WHtR does not estimate body-fat percentage, and the former one-site tape equations and age/sex body-fat limits are no longer the Army standard.
How to Use the Result
Use this calculator for planning and to check the arithmetic. Command-recorded measurements, DA Form 5500, ATIS entry, medical exemptions, confirmation measurements, flags, and ABCP actions remain governed by current Army policy.
Sources
- U.S. Army, Army Directive 2026-13, Army Body Composition Program and Standards.
- U.S. Army, EXORD 182-26 Annex A, Implementing Guidance for Waist-to-Height Ratio Measurement Procedures for the ABCP.
- Official Army policy summary: https://www.army.mil/tellyourformation/