Ecuador vs Senegal
Senegal has 4% more people than Ecuador: 18,931,966 vs 18,289,896, a gap of 642,070. Senegal is growing faster (+2.30% vs +0.85% a year), adding about 434,940 people a year against +155,074. At these source-year rates the modelled relative population gap is widening. Ecuador is the older society: 8.6% aged 65+ against 3.6% in Senegal, while Senegal has more children (37.7% under 15 vs 23.9%). People in Ecuador live 8.7 years longer on average (77.6 vs 68.9). GDP per capita is 3.6× higher in Ecuador ($7,125 vs $1,955).
Country/territory population bases: World Bank 2025 (Ecuador) and 2025 (Senegal); growth years 2025 / 2025. Annual source values, not live counts; years may differ. Growth is national, not local.
Ecuador vs Senegal — side by side
 Ecuador |  Senegal | |
|---|---|---|
| Population | 18,289,8962025 | 18,931,9662025 |
| Growth rate / yr | +0.85%2025 | +2.30%2025 |
| Births per 1,000 | 14.82024 | 29.22024 |
| Deaths per 1,000 | 5.22024 | 5.52024 |
| Children per woman | 1.812024 | 3.772024 |
| Life expectancy | 77.6 yrs2024 | 68.9 yrs2024 |
| Aged 0–14 | 23.9%2025 | 37.7%2025 |
| Aged 65+ | 8.6%2025 | 3.6%2025 |
| Density | 72.4 /km²2023 | 93.9 /km²2023 |
| Area | 256,370 km²2023 | 196,710 km²2023 |
| Urban population | 63.4%2025 | 55.8%2025 |
| Net migration / yr | -17,2192025 | -12,6362025 |
| GDP per capita | $7,1252025 | $1,9552025 |
| Country population rank (available records) | #70 | #68 |
| Base / world population (World Bank 2025) | 0.22% | 0.23% |
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). Ecuador: 4.0× from 1960 to 2025; Senegal: 5.7× 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: Latin America & Caribbean · Sub-Saharan Africa · rankings
Ecuador: Ecuador vs Romania, Ecuador vs Senegal, Ecuador vs Guatemala, Ecuador vs Netherlands, Ecuador vs Cambodia, Ecuador vs Zimbabwe.
Senegal: Senegal vs Chile, Senegal vs Somalia, Senegal vs Romania, Senegal vs Guatemala, Senegal vs Ecuador, Senegal vs Netherlands.
Compare anything
Pick any two. The result renders instantly from the same live data as the map, and the URL updates so you can share it.
What changed during your lifetime?
Turn these figures into a private, five-scene personal world story.
Compare like with like
This page is a structured reference entry. Its sources, geographic definition and reference dates determine what the figures mean; it is not independent reporting about the causes of change. Read the accompanying explanation before comparing different places or vintages.