Least developed countries vs Vietnam: Population ages 0-14, total
Least developed countries
466.44 million
in 2025
Vietnam
23.22 million
in 2025
Least developed countries rank
15th
Vietnam rank
16th
Population ages 0-14, total over time
- Least developed countries
- Vietnam
How they compare
Least developed countries currently reports 466.44 million against 23.22 million in Vietnam, a difference of 443.22 million.
That makes Least developed countries's figure about 20.1 times Vietnam's.
Across all 66 years both countries report, Least developed countries has been ahead every year.
Least developed countries ranks 15th and Vietnam ranks 16th of 47 groups.
Least developed countries has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Least developed countries | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 118.50 million | 15.72 million | 102.78 million | Least developed countries |
| 1970s | 156.78 million | 19.21 million | 137.57 million | Least developed countries |
| 1980s | 202.64 million | 23.24 million | 179.41 million | Least developed countries |
| 1990s | 258.08 million | 25.58 million | 232.50 million | Least developed countries |
| 2000s | 321.53 million | 22.79 million | 298.74 million | Least developed countries |
| 2010s | 389.07 million | 22.38 million | 366.70 million | Least developed countries |
| 2020s | 447.69 million | 23.68 million | 424.01 million | Least developed countries |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 0-14, total, Least developed countries or Vietnam?
- Least developed countries, at 466.44 million against 23.22 million in Vietnam as of 2025.
- What is the difference in population ages 0-14, total between Least developed countries and Vietnam?
- 443.22 million, with Least developed countries ahead.
- How many years of comparable data are there for Least developed countries and Vietnam?
- 66 years are reported by both, from 1960 to 2025.
- How do Least developed countries and Vietnam rank globally for population ages 0-14, total?
- Least developed countries ranks 15th and Vietnam ranks 16th of 47 groups.
- 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.