Ireland vs Mongolia: Population ages 0-14, total
Ireland
992,447
in 2025
Mongolia
1.13 million
in 2025
Ireland rank
121st
Mongolia rank
118th
Population ages 0-14, total over time
- Ireland
- Mongolia
How they compare
Mongolia currently reports 1.13 million against 992,447 in Ireland, a difference of 133,933.
That makes Mongolia's figure about 1.1 times Ireland's.
The two have swapped places 3 times across 66 shared years of data; in 1960 it was Ireland ahead.
Ireland ranks 121st and Mongolia ranks 118th of 217 countries.
Across the 7 decades both report, Ireland averaged higher in 6 and Mongolia in 1.
Head to head by decade
| Decade | Ireland | Mongolia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 890,439 | 470,173 | 420,266 | Ireland |
| 1970s | 980,078 | 665,508 | 314,571 | Ireland |
| 1980s | 1.03 million | 808,879 | 216,222 | Ireland |
| 1990s | 886,433 | 867,731 | 18,702 | Ireland |
| 2000s | 865,290 | 777,228 | 88,062 | Ireland |
| 2010s | 997,131 | 889,639 | 107,492 | Ireland |
| 2020s | 1.01 million | 1.12 million | 114,562 | Mongolia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 0-14, total, Ireland or Mongolia?
- Mongolia, at 1.13 million against 992,447 in Ireland as of 2025.
- What is the difference in population ages 0-14, total between Ireland and Mongolia?
- 133,933, with Mongolia ahead.
- How many years of comparable data are there for Ireland and Mongolia?
- 66 years are reported by both, from 1960 to 2025.
- How do Ireland and Mongolia rank globally for population ages 0-14, total?
- Ireland ranks 121st and Mongolia ranks 118th of 217 countries.
- Where does this data come from?
- 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, published as Population ages 0-14, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
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.