What is the difference in population ages 30-34, female, per capita between Iran, Islamic Republic of and Viet Nam?

0.0001 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 30-34, female, 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 30-34, female, per capita

Iran, Islamic Republic of

0.04 units per person

in 2025

Viet Nam

0.0401 units per person

in 2025

Iran, Islamic Republic of rank

45th

Viet Nam rank

42nd

Population ages 30-34, female, per capita over time

Iran, Islamic Republic of
Viet Nam

How they compare

Viet Nam currently reports 0.0401 units per person against 0.04 units per person in Iran, Islamic Republic of, a difference of 0.0001 units per person.

The two have swapped places 5 times across 66 shared years of data; in 1960 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 45th and Viet Nam ranks 42nd of 218 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	0.0315 units per person	0.0312 units per person	0.0003 units per person	Iran, Islamic Republic of
1970s	0.0271 units per person	0.0252 units per person	0.0019 units per person	Iran, Islamic Republic of
1980s	0.0309 units per person	0.0334 units per person	0.0025 units per person	Viet Nam
1990s	0.0319 units per person	0.0379 units per person	0.006 units per person	Viet Nam
2000s	0.0361 units per person	0.0398 units per person	0.0037 units per person	Viet Nam
2010s	0.0492 units per person	0.0432 units per person	0.006 units per person	Iran, Islamic Republic of
2020s	0.0454 units per person	0.0429 units per person	0.0025 units per person	Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 30-34, female, per capita, Iran, Islamic Republic of or Viet Nam?: Viet Nam, at 0.0401 units per person against 0.04 units per person in Iran, Islamic Republic of as of 2025.
What is the difference in population ages 30-34, female, per capita between Iran, Islamic Republic of and Viet Nam?: 0.0001 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 30-34, female, per capita?: Iran, Islamic Republic of ranks 45th and Viet Nam ranks 42nd of 218 countries.
Where does this data come from?: Statizoid (derived), published as Population ages 30-34, female, 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 30-34, female, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 09 September 2026, from https://health.statizoid.com/compare/population-ages-30-34-female-per-capita/iran-islamic-rep/viet-nam/

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<a href="https://health.statizoid.com/compare/population-ages-30-34-female-per-capita/iran-islamic-rep/viet-nam/">Iran, Islamic Republic of vs Viet Nam: Population ages 30-34, female, per capita</a> — Statizoid

About this data

Indicator: Population ages 30-34, female, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 262 places, 17,262 data points, 1960–2025
Last refreshed: 07 September 2026

Population ages 30-34, female divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.