Statizoid

Japan vs Niger: Population ages 0-14, total

Japan
13.86 million
in 2025
Niger
12.91 million
in 2025
Japan rank
29th
Niger rank
32nd

Population ages 0-14, total over time

  • Japan
  • Niger
010.0M20.0M30.0M196019922025

How they compare

Japan currently reports 13.86 million against 12.91 million in Niger, a difference of 959,000.

That makes Japan's figure about 1.1 times Niger's.

Across all 66 years both countries report, Japan has been ahead every year.

Globally, Japan ranks 29th and Niger ranks 32nd of 215 countries.

Individual pages

About this data

Indicator
Population ages 0-14, total
Source
Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
264 places, 17,394 data points, 1960–2025
Last refreshed

Total population between the ages 0 to 14. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.