Belgium vs Spain
Tax Rate Comparison
Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.
💰 Personal Income Tax Calculator
Enter your income to see your estimated annual tax liability in each country — side by side.
Individual Income Tax (Top Marginal Rate)
VAT / GST / Sales Tax
Corporate Tax Rate
Capital Gains Tax
Social Security & Payroll
🇧🇪 Belgium — Regional & Municipal Income Taxes
Belgium's 3 regions (Flanders, Wallonia, Brussels) and 589 municipalities each add centimes additionnelles (additional centimes) to federal income tax. Municipal rates range from 0% to 9.5% of federal income tax, averaging ~7%. Flanders, Wallonia, and Brussels have differing property tax (précompte immobilier) rates and housing policy incentives. The withholding tax on investment income (précompte mobilier) is federal at 30%. Belgium has no inheritance tax at federal level — it's regional.
🇪🇸 Spain — Autonomous Community & Municipal Taxes
Spain's 17 autonomous communities set their own half of income tax. Madrid applies significant reductions while Catalonia has higher regional rates. The Basque Country and Navarre have special tax regimes (concierto económico). Municipal taxes include IBI (property tax) and IAE (business activity tax). Effective top rates (national + regional) range from ~43% (Madrid) to ~54% in some communities.
Belgium vs Spain: Key Tax Differences (2026)
💰 Income Tax: 🇪🇸 Spain has a higher top income tax rate (25–45% vs 19–47%). 🇧🇪 Belgium is more favourable for high earners.
🛒 VAT/Sales Tax: Both countries have comparable consumption tax rates (6–21% vs 4–21%).
🏢 Corporate Tax: Corporate rates are similar in both countries (25% vs 25%).
📈 Capital Gains: 🇪🇸 Spain taxes investment gains at a lower rate (28% vs 33%), benefiting investors.