PlanetToolbox
Ideal Weight Calculator
Estimate adult ideal weight using common height-based formulas, frame-size adjustment, and a BMI-based healthy weight range.
Average
159.4 lb
Formula range
155 lb - 165.3 lb
BMI 18.5-24.9
129 lb - 173.5 lb
Frame
Medium
Ideal weight inputs
Estimate adult ideal weight
Formula summary
- Devine
- 160.9 lb
- Robinson
- 156.5 lb
- Miller
- 155 lb
- Hamwi
- 165.3 lb
Assumptions
Adult formulasUses common adult height-based formulas and an optional frame adjustment.
Health contextIdeal weight formulas do not account for muscle mass, pregnancy, ethnicity, age, or medical history.
Ideal weight notes
Ideal weight formulas are rough adult planning tools. They do not determine health, account for body composition, pregnancy, age-related change, ethnicity, disability, or sport-specific body types.