Iran vs Iraq: Annual population growth

Iran
1.08 million
in 2023
Iraq
1.00 million
in 2023
Iran rank
18th
Iraq rank
19th

Annual population growth over time

  • Iran
  • Iraq
01.0M2.0M195119872023

How they compare

Iran currently reports 1.08 million against 1.00 million in Iraq, a difference of 80,960.

That makes Iran's figure about 1.1 times Iraq's.

The two have swapped places 8 times across 73 shared years of data; in 1951 it was Iran ahead.

Iran ranks 18th and Iraq ranks 19th of 236 countries.

Across the 8 decades both report, Iran averaged higher in 6 and Iraq in 2.

Head to head by decade

Decade Iran Iraq Difference Ahead
1950s 481,803 135,225 346,577 Iran
1960s 742,671 253,297 489,374 Iran
1970s 1.02 million 376,702 638,445 Iran
1980s 1.83 million 419,418 1.41 million Iran
1990s 874,047 627,198 246,849 Iran
2000s 1.10 million 642,167 459,076 Iran
2010s 1.06 million 1.11 million 54,014 Iraq
2020s 889,265 970,471 81,206 Iraq

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual population growth, Iran or Iraq?
Iran, at 1.08 million against 1.00 million in Iraq as of 2023.
What is the difference in annual population growth between Iran and Iraq?
80,960, with Iran ahead.
How many years of comparable data are there for Iran and Iraq?
73 years are reported by both, from 1951 to 2023.
How do Iran and Iraq rank globally for annual population growth?
Iran ranks 18th and Iraq ranks 19th of 236 countries.
Where does this data come from?
Our World in Data, published as Annual population growth. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Iraq: Annual population growth. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/annual-population-growth/iran-islamic-rep/iraq/

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About this data

Indicator
Annual population growth
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,228 data points, 1951–2023
Last refreshed