What is the difference in population, ages 10-18, total between Tanzania, United Republic of and Viet Nam?

3.37 million, with Viet Nam ahead.

How many years of comparable data are there for Tanzania, United Republic of and Viet Nam?

26 years are reported by both, from 1990 to 2015.

Where does this data come from?

UNESCO Institute for Statistics (Derived), published as Population, ages 10-18, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tanzania, United Republic of vs Viet Nam: Population, ages 10-18, total

Tanzania, United Republic of

10.75 million

in 2015

Viet Nam

14.12 million

in 2015

Tanzania, United Republic of rank

17th

Viet Nam rank

14th

Population, ages 10-18, total over time

Tanzania, United Republic of
Viet Nam

How they compare

Viet Nam currently reports 14.12 million against 10.75 million in Tanzania, United Republic of, a difference of 3.37 million.

That makes Viet Nam's figure about 1.3 times Tanzania, United Republic of's.

Across all 26 years both countries report, Viet Nam has been ahead every year.

Tanzania, United Republic of ranks 17th and Viet Nam ranks 14th of 191 countries.

Viet Nam has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Tanzania, United Republic of	Viet Nam	Difference	Ahead
1990s	6.36 million	14.54 million	8.18 million	Viet Nam
2000s	8.12 million	16.34 million	8.23 million	Viet Nam
2010s	9.93 million	14.55 million	4.62 million	Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, ages 10-18, total, Tanzania, United Republic of or Viet Nam?: Viet Nam, at 14.12 million against 10.75 million in Tanzania, United Republic of as of 2015.
What is the difference in population, ages 10-18, total between Tanzania, United Republic of and Viet Nam?: 3.37 million, with Viet Nam ahead.
How many years of comparable data are there for Tanzania, United Republic of and Viet Nam?: 26 years are reported by both, from 1990 to 2015.
How do Tanzania, United Republic of and Viet Nam rank globally for population, ages 10-18, total?: Tanzania, United Republic of ranks 17th and Viet Nam ranks 14th of 191 countries.
Where does this data come from?: UNESCO Institute for Statistics (Derived), published as Population, ages 10-18, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania, United Republic of vs Viet Nam: Population, ages 10-18, total. Statizoid, drawing on UNESCO Institute for Statistics (Derived). Retrieved 20 August 2026, from https://education.statizoid.com/compare/population-ages-10-18-total/tanzania/viet-nam/

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About this data

Indicator: Population, ages 10-18, total
Source: UNESCO Institute for Statistics (Derived)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 191 places, 4,786 data points, 1990–2015
Last refreshed: 07 August 2026

Population, ages 10-18, total is the total population age 10-18.