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Population · Asia · 2025 data

Flag of IraqIraq Population

Iraq had a population of 47.02 million in 2025, ranking #34 of 216 countries and territories (0.57% of the world). The population grew by 25.2% over the past ten years.

47.02 million
Population (2025) · #34
+2.10%
Annual growth
106
People per km²
70%
Live in cities

Population of Iraq, 1960–2025

Values in millions · World Bank Open Data (CC BY 4.0)

Population by year (table)
YearPopulationChange
202547,020,774+2.13%
202446,042,015+2.15%
202345,074,049+2.28%
202244,070,551+2.32%
202143,071,211+2.27%
202042,116,605+2.24%
201941,192,171+2.30%
201840,265,624+2.36%
201739,337,353+2.26%
201638,469,627+2.42%
201537,560,535+2.76%
201436,550,059+3.59%
201335,281,989+4.83%
201233,654,842+4.64%
201132,161,424+3.59%
201031,045,366+3.28%
200930,058,206+3.75%
200828,971,036+2.04%
200728,391,607-0.79%
200628,616,515+0.74%
200528,407,448+3.01%
200427,577,878+2.89%
200326,802,659+3.06%
200226,006,559+3.21%
200125,197,840+3.17%
200024,424,056+3.33%
199923,636,527+3.29%
199822,884,399+3.19%
199722,176,593+3.14%
199621,501,321+3.24%
199520,825,860+3.41%
199420,139,807+4.89%
199319,201,195+4.92%
199218,300,845+3.00%
199117,767,253+1.06%
199017,581,206+1.25%
198917,364,542+2.70%
198816,908,819+2.35%
198716,521,049+2.78%
198616,074,145+2.49%
198515,683,430+2.43%
198415,310,733+3.17%
198314,840,555+3.02%
198214,406,083+2.85%
198114,006,381+3.05%
198013,591,992+3.20%
197913,170,365+3.27%
197812,753,355+3.42%
197712,331,046+3.38%
197611,927,651+3.33%
197511,543,639+3.37%
197411,167,761+3.44%
197310,795,869+3.51%
197210,430,164+3.50%
197110,077,809+3.51%
19709,735,611+3.53%
19699,403,356+3.50%
19689,085,016+3.49%
19678,778,869+3.46%
19668,485,104+3.45%
19658,202,140+3.44%
19647,929,566+3.41%
19637,667,928+3.43%
19627,413,875+3.05%
19617,194,553+2.46%
19607,022,052—

Demographics of Iraq

72.4
Life expectancy (years)
3.22
Births per woman (above replacement)
3.4%
Aged 65 and over
22.7 years
Median age

Ethnic groups

Arab 75-80%, Kurdish 15-20%, other 5% (includes Turkmen, Yezidi, Shabak, Kaka'i, Bedouin, Romani, Assyrian, Circassian, Sabaean-Mandaean, Persian)

Languages

Arabic (official), Kurdish (official); Turkmen (a Turkish dialect) and Syriac (Neo-Aramaic) are recognized as official languages where native speakers of these languages are present

Religions

Muslim (official) 95-98% (Shia 61-64%, Sunni 29-34%), Christian 1% (includes Catholic, Orthodox, Protestant, Assyrian Church of the East), other 1-4% (2015 est.)

Where people live

Urban population: 71.6% of total population (2023).

Largest cities

1
Baghdad Capital
7.7 million
2
Mosul
1.8 million
3
Basra
1.4 million
4
Kirkuk
1.1 million
5
Najaf
958,000
6
Erbil
897,000

Iraq and its neighbours

#34Flag of Iraq47.0 million
#17Flag of Iran92.4 million
#18Flag of Türkiye85.9 million
#43Flag of Saudi Arabia37.0 million
#57Flag of Syria25.6 million
#83Flag of Jordan11.5 million
#127Flag of Kuwait4.9 million

Frequently asked questions about the population of Iraq

What is the population of Iraq?

Iraq had a population of 47.02 million in 2025, ranking #34 of 216 countries and territories (0.57% of the world).

Is the population of Iraq growing?

Yes. The population grew by 25.2% over the past ten years. Annual growth in 2025: 2.10%.

How has the population of Iraq changed since 1960?

It has grown 6.7-fold, from 7.02 million in 1960 to 47.02 million in 2025.

How densely populated is Iraq?

About 106 people per km² of land (2024).

What is the largest city in Iraq?

Baghdad — about 7.7 million people in its urban area, and it is also the capital.

Population and demographics: World Bank Open Data (CC BY 4.0). Cities, ethnic groups, languages and religions: CIA World Factbook (public domain).