Japan vs Finland
Tax Rate Comparison
Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.
๐ฐ Personal Income Tax Calculator
Enter your income to see your estimated annual tax liability in each country โ side by side.
๐ฏ๐ต Japan โ Prefectural & Municipal Inhabitant Tax
Japan's 47 prefectures levy inhabitant tax (ไฝๆฐ็จ) at a flat 10% on top of national income tax โ 4% prefectural + 6% municipal. A reconstruction special income tax of 2.1% of national tax applies through 2037. Property acquisition tax and fixed asset tax (1.4% of assessed value) are levied locally. Large cities impose additional taxes on large businesses.
๐ซ๐ฎ Finland โ Municipal Income Tax
Finland's 309 municipalities set their own income tax rates (municipal tax) ranging from ~16.5% to ~22.5%, averaging ~20%. This is added to the national progressive income tax. The church tax of 1%โ2.2% applies to members. No regional income tax. The 'solidarity tax' on high earners (2%) applies nationally. Municipalities also levy real estate tax on property owners. The welfare state is heavily funded by these high combined tax rates.
Japan vs Finland: Key Tax Differences (2026)
๐ฐ Income Tax: ๐ซ๐ฎ Finland has a higher top income tax rate (5โ45% vs ~44โ51.4%). ๐ฏ๐ต Japan is more favourable for high earners.
๐ VAT/Sales Tax: Finland has a higher consumption tax (8โ10% vs 10โ25.5%).
๐ข Corporate Tax: ๐ซ๐ฎ Finland offers a lower corporate rate (20% vs 30.62%), which can influence business location decisions.
๐ Capital Gains: ๐ฏ๐ต Japan taxes investment gains at a lower rate (20.315% vs 34%), benefiting investors.