What is the difference in population ages 0-14, total, per capita between Iran, Islamic Republic of and Viet Nam?

0.0084 units per person, with Viet Nam ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Viet Nam?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

Statizoid (derived), published as Population ages 0-14, total, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Viet Nam: Population ages 0-14, total, per capita

Iran, Islamic Republic of

0.2202 units per person

in 2025

Viet Nam

0.2286 units per person

in 2025

Iran, Islamic Republic of rank

109th

Viet Nam rank

108th

Population ages 0-14, total, per capita over time

Iran, Islamic Republic of
Viet Nam

How they compare

Viet Nam currently reports 0.2286 units per person against 0.2202 units per person in Iran, Islamic Republic of, a difference of 0.0084 units per person.

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

Iran, Islamic Republic of ranks 109th and Viet Nam ranks 108th of 217 countries.

Across the 7 decades both report, Iran, Islamic Republic of averaged higher in 4 and Viet Nam in 3.

Head to head by decade

Decade	Iran, Islamic Republic of	Viet Nam	Difference	Ahead
1960s	0.4464 units per person	0.4291 units per person	0.0173 units per person	Iran, Islamic Republic of
1970s	0.4356 units per person	0.4165 units per person	0.0191 units per person	Iran, Islamic Republic of
1980s	0.4345 units per person	0.3986 units per person	0.0359 units per person	Iran, Islamic Republic of
1990s	0.413 units per person	0.3601 units per person	0.0528 units per person	Iran, Islamic Republic of
2000s	0.2753 units per person	0.2812 units per person	0.0059 units per person	Viet Nam
2010s	0.2359 units per person	0.2424 units per person	0.0065 units per person	Viet Nam
2020s	0.2297 units per person	0.237 units per person	0.0073 units per person	Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 0-14, total, per capita, Iran, Islamic Republic of or Viet Nam?: Viet Nam, at 0.2286 units per person against 0.2202 units per person in Iran, Islamic Republic of as of 2025.
What is the difference in population ages 0-14, total, per capita between Iran, Islamic Republic of and Viet Nam?: 0.0084 units per person, with Viet Nam ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Viet Nam?: 66 years are reported by both, from 1960 to 2025.
How do Iran, Islamic Republic of and Viet Nam rank globally for population ages 0-14, total, per capita?: Iran, Islamic Republic of ranks 109th and Viet Nam ranks 108th of 217 countries.
Where does this data come from?: Statizoid (derived), published as Population ages 0-14, total, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Viet Nam: Population ages 0-14, total, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://health.statizoid.com/compare/population-ages-0-14-total-per-capita/iran-islamic-rep/viet-nam/

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About this data

Indicator: Population ages 0-14, total, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 265 places, 17,460 data points, 1960–2025
Last refreshed: 25 August 2026

Population ages 0-14, total divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.