Samoa vs Japan
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
🇼🇸 Samoa — Samoa Tax System
Samoa (formerly Western Samoa) levies income tax at progressive rates up to 27%. VAGST (Value Added Goods and Services Tax) applies at 15%. Samoa International Finance Authority (SIFA) regulates an offshore financial centre. Remittances from diaspora in New Zealand and Australia are a major income source. Agriculture and fishing dominate domestic production.
🇯🇵 Japan — Prefectural & Municipal Inhabitant Tax
Japan's 47 prefectures levy inhabitant tax (住民税) at a flat 10% on top of national income tax — 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.
Samoa vs Japan: Key Tax Differences (2026)
💰 Income Tax: 🇯🇵 Japan has a higher top income tax rate (0–27% vs 5–45%). 🇼🇸 Samoa is more favourable for high earners.
🛒 VAT/Sales Tax: Samoa has a higher consumption tax (15% vs 8–10%).
🏢 Corporate Tax: 🇼🇸 Samoa offers a lower corporate rate (27% vs 30.62%), which can influence business location decisions.
📈 Capital Gains: 🇼🇸 Samoa taxes investment gains at a lower rate (0% vs 20.315%), benefiting investors.