Which has higher population, age 0, male, Iran (Islamic Republic of) or Tanzania, United Republic of?

Tanzania, United Republic of, at 783,206 against 737,139 in Iran (Islamic Republic of) as of 2015.

What is the difference in population, age 0, male between Iran (Islamic Republic of) and Tanzania, United Republic of?

46,067, with Tanzania, United Republic of ahead.

How many years of comparable data are there for Iran (Islamic Republic of) and Tanzania, United Republic of?

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

Where does this data come from?

UNESCO Institute for Statistics, published as Population, age 0, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran (Islamic Republic of) vs Tanzania, United Republic of: Population, age 0, male

Iran (Islamic Republic of)

737,139

in 2015

Tanzania, United Republic of

783,206

in 2015

Iran (Islamic Republic of) rank

17th

Tanzania, United Republic of rank

16th

Population, age 0, male over time

Iran (Islamic Republic of)
Tanzania, United Republic of

How they compare

Tanzania, United Republic of currently reports 783,206 against 737,139 in Iran (Islamic Republic of), a difference of 46,067.

That makes Tanzania, United Republic of's figure about 1.1 times Iran (Islamic Republic of)'s.

The two have swapped places 3 times across 26 shared years of data; in 1990 it was Iran (Islamic Republic of) ahead.

Iran (Islamic Republic of) ranks 17th and Tanzania, United Republic of ranks 16th of 191 countries.

Across the 3 decades both report, Iran (Islamic Republic of) averaged higher in 1 and Tanzania, United Republic of in 2.

Head to head by decade

Decade	Iran (Islamic Republic of)	Tanzania, United Republic of	Difference	Ahead
1990s	775,733	554,790	220,943	Iran (Islamic Republic of)
2000s	678,215	724,878	46,663	Tanzania, United Republic of
2010s	743,593	758,580	14,987	Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, age 0, male, Iran (Islamic Republic of) or Tanzania, United Republic of?: Tanzania, United Republic of, at 783,206 against 737,139 in Iran (Islamic Republic of) as of 2015.
What is the difference in population, age 0, male between Iran (Islamic Republic of) and Tanzania, United Republic of?: 46,067, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Tanzania, United Republic of?: 26 years are reported by both, from 1990 to 2015.
How do Iran (Islamic Republic of) and Tanzania, United Republic of rank globally for population, age 0, male?: Iran (Islamic Republic of) ranks 17th and Tanzania, United Republic of ranks 16th of 191 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Population, age 0, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Tanzania, United Republic of: Population, age 0, male. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 21 August 2026, from https://education.statizoid.com/compare/population-age-0-male/iran-islamic-rep/tanzania/

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About this data

Indicator: Population, age 0, male
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 191 places, 4,786 data points, 1990–2015
Last refreshed: 07 August 2026

Population, age 0, male refers to the male population at the specified age.