Guyana vs Solomon Islands
Solomon Islands has about the same population as Guyana: 838,645 vs 835,986, a gap of 2,659. Solomon Islands is growing faster (+2.35% vs +0.59% a year), adding about 19,676 people a year against +4,913. Guyana is the older society: 7.0% aged 65+ against 3.7% in Solomon Islands, while Solomon Islands has more children (36.6% under 15 vs 28.9%). Solomon Islands is 7.3× as densely populated (28.6 vs 3.9 people per km²). GDP per capita is 15.5× higher in Guyana ($32,414 vs $2,086).
Country/territory population bases: World Bank 2025 (Guyana) and 2025 (Solomon Islands); growth years 2025 / 2025. Annual source values, not live counts; years may differ. Growth is national, not local.
Guyana vs Solomon Islands — side by side
 Guyana |  Solomon Islands | |
|---|---|---|
| Population | 835,9862025 | 838,6452025 |
| Growth rate / yr | +0.59%2025 | +2.35%2025 |
| Births per 1,000 | 19.92024 | 26.72024 |
| Deaths per 1,000 | 7.52024 | 5.12024 |
| Children per woman | 2.402024 | 3.512024 |
| Life expectancy | 70.3 yrs2024 | 70.7 yrs2024 |
| Aged 0–14 | 28.9%2025 | 36.6%2025 |
| Aged 65+ | 7.0%2025 | 3.7%2025 |
| Density | 3.9 /km²2023 | 28.6 /km²2023 |
| Area | 214,970 km²2023 | 28,900 km²2023 |
| Urban population | 26.5%2025 | 31.3%2025 |
| Net migration / yr | -5,0922025 | +1,6312025 |
| GDP per capita | $32,4142025 | $2,0862025 |
| Country population rank (available records) | #164 | #163 |
| Base / world population (World Bank 2025) | 0.01% | 0.01% |
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). Guyana: 1.5× from 1960 to 2025; Solomon Islands: 6.0× 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 · East Asia & Pacific · rankings
Guyana: Guyana vs Fiji, Guyana vs Comoros, Guyana vs Solomon Islands, Guyana vs Bhutan, Guyana vs Luxembourg, Guyana vs Macau.
Solomon Islands: Solomon Islands vs Djibouti, Solomon Islands vs Fiji, Solomon Islands vs Comoros, Solomon Islands vs Guyana, Solomon Islands vs Bhutan, Solomon Islands vs Luxembourg.
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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.