San Marino 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
🇸🇲 San Marino — Municipal Taxes (Castelli)
San Marino's 9 castelli (municipalities) levy local property tax supplements and communal fees. San Marino is an enclave within Italy using the euro but maintaining fiscal sovereignty under a Convention with the EU. The income tax (IRPEF) uses a progressive scale. San Marino aims to be a competitive financial jurisdiction while maintaining EU market access — with corporate tax notably lower than neighbouring Italy.
🇪🇸 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.
San Marino vs Spain: Key Tax Differences (2026)
💰 Income Tax: 🇪🇸 Spain has a higher top income tax rate (9–35% vs 19–47%). 🇸🇲 San Marino is more favourable for high earners.
🛒 VAT/Sales Tax: Spain has a higher consumption tax (17% vs 4–21%).
🏢 Corporate Tax: 🇸🇲 San Marino offers a lower corporate rate (17% vs 25%), which can influence business location decisions.
📈 Capital Gains: 🇸🇲 San Marino taxes investment gains at a lower rate (17% vs 28%), benefiting investors.