Gambia vs Jamaica
Jamaica has about the same population as Gambia: 2,837,077 vs 2,822,093, a gap of 14,984. Gambia is growing faster (+2.23% vs −0.07% a year), adding about 62,799 people a year against −2,097. Using continuous exponential growth from the stated base year, if these rates held, Gambia would overtake Jamaica in about 0 years (from the 2025 population bases, around 2025) — a projection, not a forecast. Jamaica is the older society: 8.6% aged 65+ against 3.2% in Gambia, while Gambia has more children (39.7% under 15 vs 18.3%). People in Jamaica live 5.5 years longer on average (71.6 vs 66.1). GDP per capita is 8.7× higher in Jamaica ($8,003 vs $919).
Country/territory population bases: World Bank 2025 (Gambia) and 2025 (Jamaica); growth years 2025 / 2025. Annual source values, not live counts; years may differ. Growth is national, not local.
Gambia vs Jamaica — side by side
 Gambia |  Jamaica | |
|---|---|---|
| Population | 2,822,0932025 | 2,837,0772025 |
| Growth rate / yr | +2.23%2025 | −0.07%2025 |
| Births per 1,000 | 29.92024 | 11.42024 |
| Deaths per 1,000 | 6.22024 | 8.22024 |
| Children per woman | 3.912024 | 1.352024 |
| Life expectancy | 66.1 yrs2024 | 71.6 yrs2024 |
| Aged 0–14 | 39.7%2025 | 18.3%2025 |
| Aged 65+ | 3.2%2025 | 8.6%2025 |
| Density | 266.6 /km²2023 | 262.2 /km²2023 |
| Area | 11,300 km²2023 | 10,990 km²2023 |
| Urban population | 65.0%2025 | 59.4%2025 |
| Net migration / yr | -2,9842025 | -11,0532025 |
| GDP per capita | $9192025 | $8,0032025 |
| Country population rank (available records) | #141 | #140 |
| Base / world population (World Bank 2025) | 0.03% | 0.03% |
Highlighted cell = the higher value (not "better"). Small print under each value is its own data year. Source: World Bank; country/territory population bases may have different years. These are not live counts.
Population since 1960
World Bank population history (not the separate UN WPP timeline). Gambia: 7.1× from 1960 to 2025; Jamaica: 1.7× from 1960 to 2025. Left: absolute population. Right: each series indexed to its own first available year = 100; baseline years may differ.
More comparisons
Regions: Sub-Saharan Africa · Latin America & Caribbean · rankings
Gambia: Gambia vs Qatar, Gambia vs Lithuania, Gambia vs Jamaica, Gambia vs Gabon, Gambia vs Botswana, Gambia vs Lesotho.
Jamaica: Jamaica vs Armenia, Jamaica vs Qatar, Jamaica vs Lithuania, Jamaica vs Gambia, Jamaica vs Gabon, Jamaica vs Botswana.
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