Iran 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.
🇮🇷 Iran — Provincial & Municipal Taxes
Iran's 31 provinces and municipalities have limited independent taxing powers. Municipal contributions (عوارض شهرداری) are levied on construction, business licences, and various services. The Iranian National Tax Administration (INTA) administers national taxes. Significant portions of the economy operate in the informal sector or through foundations (bonyads) that have historically avoided taxation. Sanctions have severely distorted the economy and tax base. The value-added tax has been progressively expanded since 2008.
🇪🇸 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.
Iran vs Spain: Key Tax Differences (2026)
💰 Income Tax: 🇪🇸 Spain has a higher top income tax rate (0–35% vs 19–47%). 🇮🇷 Iran is more favourable for high earners.
🛒 VAT/Sales Tax: Spain has a higher consumption tax (10% vs 4–21%).
🏢 Corporate Tax: Corporate rates are similar in both countries (25% vs 25%).
📈 Capital Gains: 🇮🇷 Iran taxes investment gains at a lower rate (25% vs 28%), benefiting investors.