Spain vs Uganda
Uganda has 4% more people than Spain: 51,384,894 vs 49,355,143, a gap of 2.0 million. Uganda is growing faster (+2.70% vs +1.03% a year), adding about 1,388,391 people a year against +508,918. At these source-year rates the modelled relative population gap is widening. Spain is the older society: 21.6% aged 65+ against 2.2% in Uganda, while Uganda has more children (43.1% under 15 vs 12.6%). Uganda is 2.5× as densely populated (242.7 vs 96.8 people per km²). People in Spain live 15.4 years longer on average (83.9 vs 68.5). GDP per capita is 32.0× higher in Spain ($38,627 vs $1,206).
Country/territory population bases: World Bank 2025 (Spain) and 2025 (Uganda); growth years 2025 / 2025. Annual source values, not live counts; years may differ. Growth is national, not local.
Spain vs Uganda — side by side
 Spain |  Uganda | |
|---|---|---|
| Population | 49,355,1432025 | 51,384,8942025 |
| Growth rate / yr | +1.03%2025 | +2.70%2025 |
| Births per 1,000 | 6.52024 | 34.42024 |
| Deaths per 1,000 | 8.92024 | 4.82024 |
| Children per woman | 1.102024 | 4.172024 |
| Life expectancy | 83.9 yrs2024 | 68.5 yrs2024 |
| Aged 0–14 | 12.6%2025 | 43.1%2025 |
| Aged 65+ | 21.6%2025 | 2.2%2025 |
| Density | 96.8 /km²2023 | 242.7 /km²2023 |
| Area | 505,976 km²2023 | 241,550 km²2023 |
| Urban population | 80.5%2025 | 31.9%2025 |
| Net migration / yr | +96,6302025 | -119,0592025 |
| GDP per capita | $38,6272025 | $1,2062025 |
| Country population rank (available records) | #32 | #31 |
| Base / world population (World Bank 2025) | 0.60% | 0.63% |
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). Spain: 1.6× from 1960 to 2025; Uganda: 6.7× 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: Europe & Central Asia · Sub-Saharan Africa · rankings
Spain: Spain vs Italy, Spain vs South Korea, Spain vs Sudan, Spain vs Uganda, Spain vs Algeria, Spain vs Iraq, Spain vs Argentina.
Uganda: Uganda vs Colombia, Uganda vs South Korea, Uganda vs Sudan, Uganda vs Spain, Uganda vs Algeria, Uganda vs Iraq.
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