Gambia Population Pyramid 2049
Gambia in 2049
United Nations projections (medium variant) put the population of the Gambia at 4,247,714 in 2049. Ten years before, in 2039, the projected population is 3,673,340 — 15.6% lower.
With a projected median age of 26.8 years, the Gambia would have a youth dependency ratio of 43.6 and an old-age dependency ratio of 8.0 per 100 people of working age. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of the Gambia was 4.01 births per woman in 2023, above the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 65.9 years in 2023: 67.5 for women and 64.2 for men.
Source: World Bank World Development Indicators, latest available year.
229,280 immigrants live in Gambia, 8.3% of the population.
| Senegal | 145,276 |
| Guinea | 49,508 |
| Guinea-Bissau | 15,119 |
| Mali | 11,344 |
| Mauritania | 3,992 |
72,452 people born in Gambia live in other countries.
| Spain | 29,653 |
| Italy | 26,164 |
| Senegal | 5,764 |
| Ghana | 2,109 |
| Mali | 1,629 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Gambia | 4,247,714 | 26.8 | |
| Guinea-Bissau | 3,392,568 | 26.5 | |
| Cabo Verde | 565,898 | 41.3 | |
| Liberia | 8,795,828 | 25.5 | |
| Mauritania | 9,240,178 | 23.1 |





