Quick facts
Senegal population overview
Senegal is the 25th most populous of 58 countries and territories in Africa. The United Nations put the population at 19,148,850 on 1 January 2026; with an annual growth rate of +2.3% the live estimate on this page rises by roughly 1,185 people per day.
Over a full year that means about 547,657 births (28.6 per 1,000 people) and 103,404 deaths (5.4 per 1,000), and net emigration of roughly 13,404 people. The infant mortality rate is 21.4 per 1,000 live births.
World Bank data show the population grew from 3,340,907 in 1960 to 18,931,966 in 2025 — a change of +466.7%, or +2.7% per year on average. The population is at its all-time high today.
Demographically, the median age is 19.8 years; life expectancy at birth is 69.4 years; women have on average 3.8 children (2024, above the 2.1 replacement level); 37.7% of residents are under 15 and 3.6% are 65 or older (2025); 55.8% of people live in urban areas (2025).
The capital is Dakar. Senegal covers 196,710 km², giving a population density of about 99.1 people per km². GDP was $37.01B in 2025 — about $1,955 per person (World Bank classification: lower middle income).
Senegal population statistics (2026)
| Population (live, October 2026) | 19,493,968 |
|---|---|
| UN estimate, 1 Jan 2026 | 19,148,850 |
| World rank | #68 of 238 |
| Rank in Africa | #25 of 58 |
| Share of world population | 0.2% |
| Annual growth rate | +2.3% |
| Births per year est. | 547,657 |
| Deaths per year est. | 103,404 |
| Net migration per year est. | -13,404 |
| Birth rate | 28.6 per 1,000 |
| Death rate | 5.4 per 1,000 |
| Infant mortality | 21.4 per 1,000 births |
| Sex ratio | 103 males per 100 females |
| Median age | 19.8 years |
| Life expectancy | 69.4 years |
| Fertility rate 2024 | 3.8 births per woman |
| Urban population 2025 | 55.8% |
| Surface area 2023 | 196,710 km² |
| Population density | 99.1 per km² |
| Capital | Dakar |
| GDP (current US$) 2025 | $37.01B |
| GDP per capita 2025 | $1,955 |
| Income group World Bank | Lower middle income |
Senegal population by year
| Year | Population | Change | Annual growth |
|---|---|---|---|
| October 2026 (live, UN-based) | 19,493,968 | – | – |
| 2025 | 18,931,966 | +429,982 | +2.3% |
| 2024 | 18,501,984 | +424,411 | +2.3% |
| 2023 | 18,077,573 | +426,470 | +2.4% |
| 2022 | 17,651,103 | +430,236 | +2.5% |
| 2021 | 17,220,867 | +431,648 | +2.6% |
| 2020 | 16,789,219 | +2,195,888 | +2.8% |
| 2015 | 14,593,331 | +1,957,918 | +2.9% |
| 2010 | 12,635,413 | +1,399,941 | +2.4% |
| 2005 | 11,235,472 | +1,267,212 | +2.4% |
| 2000 | 9,968,260 | +1,120,159 | +2.4% |
| 1995 | 8,848,101 | +1,127,578 | +2.8% |
| 1990 | 7,720,523 | +1,037,236 | +2.9% |
| 1985 | 6,683,287 | +837,649 | +2.7% |
| 1980 | 5,845,638 | +674,828 | +2.5% |
| 1975 | 5,170,810 | +704,482 | +3% |
| 1970 | 4,466,328 | +616,540 | +3% |
| 1965 | 3,849,788 | +508,881 | +2.9% |
| 1960 | 3,340,907 | – | – |
Change and annual growth are measured against the previous row; growth is annualized where rows are five years apart. The live row extrapolates the UN estimate and is not directly comparable with the World Bank series.
About Senegal
Population over time
- From 3,340,907 in 1960 to 19,493,968 today — up 483.5%.
- The population is at its all-time high right now.
- Average change over the last 10 years of data: +2.6% per year.
Life expectancy & fertility
- Life expectancy at birth: 68.9 years (2024), up 29.3 years since 1960.
- Fertility: 3.8 births per woman (2024) — above the ~2.1 replacement level.
Birth & death rates
- Latest: 29.2 births vs 5.5 deaths per 1,000 people (2024).
- Natural increase of 23.7 per 1,000 a year, before migration.
Age structure
- 37.7% of the population is under 15 and 3.6% is 65 or older (2025).
- The 65+ share has grown from 2.8% in 1960 — the population is aging.
CO₂ emissions
- Latest total: 14.2 Mt CO₂ (2024).
- Emissions peaked at 14.54 Mt in 2022 — down 2.3% since.
- Per person: 0.77 t in 2024, vs 0.3 t in 1970.
Energy use & renewables
- Energy use: 291.1 kg of oil equivalent per person (2023), up 33.2% since 1990.
- Renewables supplied 35.4% of final energy in 2021 (-20.1 points since 1990).
Forest area (% of land)
- Forest covers 41.3% of land area (2023).
- Net deforestation: cover fell from 48.3% to 41.3% since 1990 — roughly 13,844 km² of forest lost.
Urban population (% of total)
- 55.8% of people live in urban areas (2025), vs 22.6% in 1960 (+33.2 points).
- Became majority-urban around 2020.
Water resources & stress
- Water stress: low–medium — freshwater withdrawals are 11.9% of renewable internal resources (2022, SDG 6.4.2-style bands).
- Renewable freshwater per person: 1,462 m³ in 2022, down 80.5% since 1961.
Economy
- GDP: $37.01B in 2025.
- Nominal GDP is up 108.2% since 2015.
- That works out to $1,955 per person.
Unemployment & inflation
- Unemployment: 2.7% of the labor force (2025, ILO estimate).
- Consumer-price inflation: 1.5% in 2025.
Internet & mobile
- 60.1% of people used the internet in 2024.
- Mobile subscriptions: 123.9 per 100 people (2024) — more subscriptions than people.
Senegal in the news
Frequently asked questions
What is the population of Senegal in 2026?
As of October 2026, Senegal has an estimated population of 19,493,968. The United Nations estimated 19,148,850 residents on 1 January 2026; the live figure on this page extrapolates that estimate using the +2.3% annual growth rate.
Is the population of Senegal growing or shrinking?
It is growing at +2.3% per year — roughly 1,185 more people every day. Each year there are about 547,657 births and 103,404 deaths, with net migration of -13,404.
What is the population density of Senegal?
About 99.1 people per square kilometre: 19,493,968 people living on 196,710 km² of surface area (World Bank, 2023).
What is the median age in Senegal?
The median age is 19.8 years, and life expectancy at birth is 69.4 years. 37.7% of the population is under 15 and 3.6% is 65 or older (2025).
How does Senegal rank by population?
Senegal is the 68th most populous of 238 countries and territories worldwide and the 25th in Africa, with 0.2% of the global population.
How has the population of Senegal changed over time?
In 1960 the population was 3,340,907; by 2025 it had grown to 18,931,966 (+466.7%). The year-by-year table above lists the full World Bank series.
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ChileSources & method: the live population is a linear extrapolation of the UN World Population Prospects estimate for 1 January 2026 using the annual growth rate (+2.3%); births, deaths and migration counters apply the UN crude rates to the live figure. Historical series, area, GDP and other indicators are from World Bank Open Data; the encyclopedic summary is from Wikipedia. Figures are statistical estimates, not census counts. Page generated 2026-10-19. More about our data.