Body Weight: Females, Age 80+

What these numbers mean

A value around 65.7 kg (144.8 lb) is typical (50th percentile) for women in this age group. The middle 50% of the reference population fall between about 57.9 kg (127.6 lb) and 75.2 kg (165.8 lb); values below or above that central range sit in the lower or upper half of the distribution.

Ages 20 and over are measured US population percentiles from NHANES 2021-2023. Ages 2 to 19 are from NHANES 2015-2018, by single year of age at examination, with 114 to 249 children measured per age and sex. Because weight alone does not account for height, percentile position is not a healthy-weight category.

Also see: 70-79 · All ages

Data source: Fryar et al. (NHANES 2021-2023) - Weight (2025) · n=174 About this study

Reference population: US adults age 20 and over from NHANES 2021-2023, nationally representative; pregnant females excluded

Body Weight Body Composition Females 80+

Body Weight Percentile Chart (kg)

Very low 46.8 kg (103.2 lb)
Low 57.9 kg (127.6 lb)
Average 65.7 kg (144.8 lb)
High 75.2 kg (165.8 lb)
Very high 94.2 kg (207.7 lb)
Body Weight percentile distribution chart for Females, age 80+ 5th 5th: 46.8 kg (Very low) 46.8 Very low 25th 25th: 57.9 kg (Low) 57.9 Low 50th 50th: 65.7 kg (Average) 65.7 Average 75th 75th: 75.2 kg (High) 75.2 High 95th 95th: 94.2 kg (Very high) 94.2 Very high 0 28 56 84 112 140 kg Body Weight percentile distribution chart for Females, age 80+ 5th 5th: 46.8 kg (Very low) 46.8 Very low 25th 25th: 57.9 kg (Low) 57.9 Low 50th 50th: 65.7 kg (Average) 65.7 Average 75th 75th: 75.2 kg (High) 75.2 High 95th 95th: 94.2 kg (Very high) 94.2 Very high 0 28 56 84 112 140 kg

This percentile chart shows how common a value is, not whether it is healthy.

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234567891011121314151617181920-2930-3940-4950-5960-6970-79 All
Males data Males, 80+
Age trend

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