Human height cohorts

Girl aged 15 — US NHANES 2015–2018 — mean standing height

≈ 161 cm

The selected mean standing height for Girl aged 15 — US NHANES 2015–2018 is 161 cm (documented sample mean).

Documented sample mean · Catalogue uniruler-preview-2026-10-19-r4

What is being measured?

Survey-weighted mean standing height for the US female cohort aged 15 years, measured in NHANES 2015–2018. This historical US cohort reference is not a universal adult/child height or a growth target.

This value describes the stated sample. It is not a worldwide average.

Dimension
mean standing height
Reference value
161 cm
Evidence
Documented sample mean
In metres
1.61 m
Variant
United States; female; age 15 years; measured 2015–2018
Sample
129 observations; sampled 2015–2018
Sample context
Examined persons with height measurements in this sex/age cohort; published mean uses survey weights.

Put the length in perspective

One Girl aged 15 — US NHANES 2015–2018 represents approximately 18.8 card lengths measured end to end. This is a length ratio; it does not calculate how the objects pack or fit.

Girl aged 15 — US NHANES 2015–2018 · 1.61 m

Metre · 1 m

Foot (international) · 0.3048 m

One of each reference, on the same linear scale. Very small lengths may not be visible. This compares length, not area or physical fit.
Open this worked comparison