Netherlands vs Belgium
Side-by-side economic and demographic comparison · 2026 data · Source: IMF & World Bank
The Netherlands and Belgium are neighboring Benelux economies with deep trade integration. The Netherlands' economy is roughly twice Belgium's, with a higher GDP per capita driven by Europe's largest port (Rotterdam), a favorable business tax environment, and agricultural exports (world's second-largest agricultural exporter after the US, remarkably, from a tiny landmass). Belgium hosts the EU and NATO headquarters, giving it an outsized institutional role. Both are highly open, trade-dependent economies with similar living standards and welfare state models.
Netherlands has a GDP of $1.45T compared to Belgium's $776.73B, making it 1.9x larger. Netherlands's population is 18.1M vs Belgium's 11.9M. Across 12 key indicators, Netherlands leads in 10 categories. All data sourced from the IMF World Economic Outlook and World Bank World Development Indicators.
| Indicator |  Netherlands |  Belgium |
|---|---|---|
| GDP (USD) | $1.45T✓ | $776.73B |
| GDP per Capita | $79,918✓ | $65,112 |
| GDP Growth (%) | 1.2%✓ | 0.7% |
| GDP per Capita (PPP) | $87,773✓ | $78,607 |
| Population | 18.1M✓ | 11.9M |
| Life Expectancy | 82.0 years | 82.3 years✓ |
| Inflation (%) | 2.7%✓ | 2.8% |
| Unemployment (%) | 4.1%✓ | 6.2% |
| Govt Debt (% GDP) | 44.1%✓ | 109.2% |
| Fertility Rate | 1.4 | 1.4✓ |
| Gini Index | 25.7✓ | 26.8 |
| CO₂ per Capita (t) | 6.6✓ | 7.3 |
Summary
Netherlands has a GDP of $1.45T compared to Belgium's $776.73B, making the former economy 1.9x larger. In terms of population, Netherlands has 18.1M people while Belgium has 11.9M. Across the 12 indicators compared, Netherlands leads in 10 and Belgium leads in 2.
Why sources report different numbers
The IMF, World Bank and United Nations each publish these series on their own release schedule. Where their figures differ, the reason is usually visible in the reference year rather than in the methodology.
| Source | Netherlands | Belgium |
|---|---|---|
| IMF | $1.45T2026 | $776.73B2026 |
| World Bank | $1.33T2025 | $725.47B2025 |
| United Nations | $1.21T2024 | $664.56B2024 |
These are not the same reference year. IMF publishes 2026 and United Nations publishes 2024 — each is the latest that publisher has released, on its own schedule. A figure for a year still in progress is a projection rather than an outturn. Netherlands spans about 19% across 2 years; Belgium spans about 17% across 2 years.
| Source | Netherlands | Belgium |
|---|---|---|
| IMF | $79,9182026 | $65,1122026 |
| World Bank | $73,6842025 | $60,7502025 |
| United Nations | $66,6492024 | $56,6132024 |
These are not the same reference year. IMF publishes 2026 and United Nations publishes 2024 — each is the latest that publisher has released, on its own schedule. A figure for a year still in progress is a projection rather than an outturn. Netherlands spans about 20% across 2 years; Belgium spans about 15% across 2 years.
Figures are reproduced as published by each source, converted to a common unit, with each publisher's own reference year shown. Differences are described, not adjudicated — no source is presented as more correct than another.
NetherlandsBelgium