TO · OceaniaTR · Asia
Tonga vs Türkiye: tax rates compared
Türkiye's income tax rate is 15.8pp higher than Tonga's (40.8% vs 25%). The 200-country average is 28%: Tonga sits below it, Türkiye sits above it. Tonga's figure is dated 2021-07-01 and Türkiye's 2025-01-01, so the two rates come from different data vintages.
Verified data covers four of the six tracked tax types for both countries; every rate below is cited to its source and dated.
At a glance
| Tax | TO | TR | Difference |
|---|---|---|---|
| Income Tax | 25% | 40.8% | TR +15.8 pplargest gap |
| Corporate Tax | 25% | 25% | match |
| VAT | 15% | 20% | TR +5 pp |
| Wealth Tax | 0% | 0% | match |
Income Tax
| Country | Rate | Source |
|---|---|---|
| Tonga | 25% | Source: Ministry of Revenue & Customs, Government of Tonga — Individual Employee · as of 2021-07-01 |
| Türkiye | 40.8% | Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01 |
| Difference | −15.8 pp | Türkiye higher |
Corporate Tax
| Country | Rate | Source |
|---|---|---|
| Tonga | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Türkiye | 25% | Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01 |
| Difference | 0 pp | displayed rates match |
Tonga's corporate tax rate is identical to Türkiye's — both sit at 25%. The 201-country average is 22.6%: both sit above it.
VAT
| Country | Rate | Source |
|---|---|---|
| Tonga | 15% | Source: Consumption Tax Act (CAP 26.02, 2016 Revised Edition), Kingdom of Tonga · as of 2010-11-24 |
| Türkiye | 20% | Source: PWC Worldwide Tax Summaries — Turkey (Corporate, Other taxes) · as of 2026-03-27 |
| Difference | −5 pp | Türkiye higher |
Türkiye's VAT rate is 5pp higher than Tonga's (20% vs 15%). The 181-country average is 15%: Tonga matches the world average, Türkiye sits above it. Tonga's figure is dated 2010-11-24 and Türkiye's 2026-03-27, so the two rates come from different data vintages.
Wealth Tax
| Country | Rate | Source |
|---|---|---|
| Tonga | 0% | Source: Tonga Ministry of Revenue & Customs — Tax Legislations (official index) · as of 2026-07-18 |
| Türkiye | 0% | Source: PWC Worldwide Tax Summaries — Türkiye (Individual, Other taxes) · as of 2026-03-27 |
| Difference | 0 pp | displayed rates match |
Tonga's wealth tax rate is identical to Türkiye's — both sit at 0%. The 193-country average is 0.1%: both sit below it.
Not covered for both countries yet: Capital Gains Tax, Crypto Tax.