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Population · Africa · 2025 data

Flag of NigerNiger Population

Niger had a population of 27.92 million in 2025, ranking #54 of 216 countries and territories (0.34% of the world). The population grew by 40.0% over the past ten years.

27.92 million
Population (2025) · #54
+3.22%
Annual growth
21
People per km²
18%
Live in cities

Population of Niger, 1960–2025

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

Population by year (table)
YearPopulationChange
202527,917,831+3.28%
202427,032,412+3.34%
202326,159,867+3.35%
202225,311,973+3.31%
202124,502,140+3.31%
202023,717,613+3.35%
201922,947,757+3.42%
201822,188,069+3.51%
201721,435,446+3.62%
201620,685,753+3.74%
201519,939,498+3.77%
201419,215,909+3.76%
201318,519,898+3.83%
201217,836,769+3.85%
201117,176,283+3.79%
201016,548,835+3.80%
200915,943,675+3.79%
200815,361,915+3.77%
200714,803,610+3.75%
200614,268,581+3.72%
200513,756,192+3.70%
200413,265,836+3.66%
200312,796,984+3.63%
200212,349,144+3.59%
200111,920,647+3.57%
200011,509,630+3.53%
199911,117,411+3.50%
199810,741,413+3.44%
199710,383,969+3.38%
199610,044,852+3.40%
19959,714,529+3.37%
19949,398,258+3.27%
19939,100,789+3.21%
19928,817,633+3.17%
19918,546,900+3.15%
19908,286,059+3.13%
19898,034,780+3.09%
19887,793,748+3.08%
19877,561,150+3.07%
19867,335,811+3.05%
19857,118,457+3.02%
19846,909,971+3.00%
19836,708,644+3.01%
19826,512,732+3.02%
19816,322,006+3.03%
19806,135,971+3.03%
19795,955,556+2.99%
19785,782,932+2.90%
19775,619,716+2.83%
19765,464,962+2.78%
19755,317,019+2.75%
19745,174,953+2.72%
19735,037,865+2.71%
19724,904,845+2.69%
19714,776,225+2.71%
19704,650,275+2.75%
19694,525,725+2.77%
19684,403,637+2.80%
19674,283,590+2.83%
19664,165,544+2.86%
19654,049,695+2.89%
19643,935,814+2.93%
19633,823,873+2.94%
19623,714,520+2.95%
19613,608,162+2.94%
19603,505,050—

Demographics of Niger

61.4
Life expectancy (years)
5.94
Births per woman (above replacement)
2.6%
Aged 65 and over
15.3 years
Median age

Ethnic groups

Hausa 53.1%, Zarma/Songhai 21.2%, Tuareg 11%, Fulani (Peuhl) 6.5%, Kanuri 5.9%, Gurma 0.8%, Arab 0.4%, Tubu 0.4%, other/unavailable 0.9% (2006 est.)

Languages

Hausa, Zarma, French (official), Fufulde, Tamashek, Kanuri, Gurmancema, Tagdal

Religions

Muslim 95.5%, ethnic religionist 4.1%, Christian 0.3%, agnostics and other 0.1% (2020 est.)

Where people live

Urban population: 17.1% of total population (2023).

Largest cities

1
Niamey Capital
1.4 million

Niger and its neighbours

#54Flag of Niger27.9 million
#6Flag of Nigeria237.5 million
#33Flag of Algeria47.4 million
#58Flag of Mali25.2 million
#59Flag of Burkina Faso24.1 million
#63Flag of Chad21.0 million
#75Flag of Benin14.8 million
#105Flag of Libya7.5 million

Frequently asked questions about the population of Niger

What is the population of Niger?

Niger had a population of 27.92 million in 2025, ranking #54 of 216 countries and territories (0.34% of the world).

Is the population of Niger growing?

Yes. The population grew by 40.0% over the past ten years. Annual growth in 2025: 3.22%.

How has the population of Niger changed since 1960?

It has grown 8.0-fold, from 3.51 million in 1960 to 27.92 million in 2025.

How densely populated is Niger?

About 21 people per km² of land (2024).

What is the largest city in Niger?

Niamey — about 1.4 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).