Iran vs Japan: Population ages 30-34, female

Iran

3.70 million

in 2025

Japan

2.97 million

in 2025

Iran rank

15th

Japan rank

18th

Population ages 30-34, female over time

Iran currently reports 3.70 million against 2.97 million in Japan, a difference of 725,030.

That makes Iran's figure about 1.2 times Japan's.

The two have swapped places 1 time across 66 shared years of data; in 1960 it was Japan ahead.

Globally, Iran ranks 15th and Japan ranks 18th of 215 countries.

Indicator: Population ages 30-34, female
Source: World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 260 places, 17,130 data points, 1960–2025
Last refreshed: 06 August 2026

Female population between the ages 30 to 34.