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132
avg ideal (lbs)
115-154
healthy range
21.3
BMI at midpoint
ยฑ20
formula variance
US Average Woman
171
lbs at 5'4"
-39 lbs
Your Ideal Weight
132
lbs at 5'6"
Your ideal weight of 132 lbs is 39 lbs below the average American woman (171 lbs at 5'4"). The average is above healthy BMI range, so being below it is a positive sign. Source: CDC NHANES 2023-2024.
A healthy weight for a 5'6" woman is approximately 115-154 lbs based on BMI guidelines. Multiple formulas suggest a midpoint around 132 lbs (BMI 21.3). Your ideal weight depends on muscle mass, bone structure, and body fat percentage. That number on the scale is just the starting point. What matters is the body fat percentage behind it.

Reference only. Actual appearance varies by muscle mass and genetics. See all body fat percentages โ
Weight alone doesn't tell the story
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| Method | Weight (lbs) | Notes |
|---|---|---|
| BMI Range | 115-154 | Healthy BMI 18.5-24.9 |
| Robinson (1983) | 131 | Updated clinical formula |
| Miller (1983) | 135 | Population-based estimate |
| Devine (1974) | 131 | Original clinical formula |
| Formula Average | 132 | Average of Robinson, Miller, Devine |
BMI Range
Healthy BMI 18.5-24.9
115-154
Robinson (1983)
Updated clinical formula
131
Miller (1983)
Population-based estimate
135
Devine (1974)
Original clinical formula
131
Formula Average
Average of Robinson, Miller, Devine
132
At 132 lbs with 22% body fat (ACE Fitness category):
103 lbs
Lean Mass (78%)
29 lbs
Fat Mass (22%)
Lean mass includes muscle, bone, organs, and water. Building muscle while maintaining body fat increases lean mass and improves your physique at the same weight.
Estimated daily calories to maintain 132 lbs using the Mifflin-St Jeor equation (age 30 estimate):
1,602
Sedentary
desk job, little exercise
2,069
Moderate
exercise 3-5x/week
2,303
Active
exercise 6-7x/week
These are maintenance calories. Subtract 500 cal/day to lose ~1 lb/week. Add 300 cal/day to gain muscle. Get your exact TDEE โ
92g
Minimum
0.7g/lb
106g
Recommended
0.8g/lb
132g
Athletic
1.0g/lb
At 132 lbs, aim for 106-132g protein daily. This supports muscle maintenance, recovery, and satiety. Spread across 3-4 meals for optimal absorption.
Measure your wrist circumference at the narrowest point (just below the wrist bone) to determine your frame size:
Small
Wrist < 5.5"
126 lbs
-6 lbs
Medium
Wrist 5.5" - 6.5"
132 lbs
baseline
Large
Wrist > 6.5"
138 lbs
+6 lbs
Frame size affects how much bone and muscle you naturally carry. Larger-framed people are healthy at higher weights. These adjustments are based on the Hamwi method (1964).
At 5'6", a weight above 154 lbs puts you in the overweight BMI category (25+). However, this does not account for muscle mass. A better approach is measuring body fat percentage. For woman, body fat above 32% is classified as obese by the ACE.
At 5'6", a weight below 115 lbs puts you in the underweight BMI category (below 18.5). Being underweight can lead to nutrient deficiencies, weakened immunity, bone loss, and hormonal issues. If you are underweight, consult a healthcare provider and focus on nutrient-dense foods with adequate protein.
Yes. People with larger bone structures (wider wrists, broader shoulders) naturally weigh more at the same height and body fat. The formulas above provide averages. If you have a large frame, you may be healthy at the upper end of the range (154 lbs). Small-framed individuals may be healthy at the lower end (115 lbs).
If you are above the healthy range, create a moderate calorie deficit of 500 cal/day for ~1 lb/week loss. If below, add a 300-500 calorie surplus. In both cases, prioritize protein (0.8-1g per lb body weight) and resistance training. Use our TDEE calculator to find your maintenance calories and our cutting or bulking guides for a structured plan.

Weight alone doesn't tell the story. Two women at 5'6" and 132 lbs can look completely different. FitCommit's AI body scan shows your actual body fat percentage in 60 seconds.
Find Out Your Body Fat %BMI for every height and weight combination with health context
Check if your weight is in a healthy range for your height
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