Iran vs United States: Life expectancy at age 15

Iran

89.52 years

in 2100

United States

89.3 years

in 2100

Iran rank

65th

United States rank

67th

Life expectancy at age 15 over time

Iran currently reports 89.52 years against 89.3 years in United States, a difference of 0.222 years.

The two have swapped places 1 time across 151 shared years of data; in 1950 it was United States ahead.

Globally, Iran ranks 65th and United States ranks 67th of 236 countries.

Indicator: Life expectancy at age 15
Unit: years
Source: Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 36,894 data points, 1751–2100
Last refreshed: 06 August 2026

The total period life expectancy at age 15, in a given year.