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Iceland vs Slovenia: tax rates compared

Slovenia has an income tax rate of 50%, 3.7pp above Iceland's 46.3%. The 37-country average is 43.2%: both sit above it.

Verified data covers four of the six tracked tax types for both countries; every rate below is cited to its source and dated.

Income Tax

0102030405060World avg 43.2%IS 46.3%SI 50%
Income Tax, side by side
CountryRateSource
Iceland46.3%Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01
Slovenia50%Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01
Difference−3.7 ppSlovenia higherlargest gap on this page

Corporate Tax

0102030405060World avg 22.6%IS 20%SI 22%
Corporate Tax, side by side
CountryRateSource
Iceland20%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Slovenia22%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Difference−2 ppSlovenia higher

Slovenia has a corporate tax rate of 22%, 2pp above Iceland's 20%. The 201-country average is 22.6%: both sit below it.

VAT

0102030405060World avg 19.5%IS 24%SI 22%
VAT, side by side
CountryRateSource
Iceland24%Source: PWC Worldwide Tax Summaries — Iceland (Corporate, Other taxes) · as of 2026-06-22
Slovenia22%Source: PWC Worldwide Tax Summaries — Slovenia (Corporate, Other taxes) · as of 2026-07-15
Difference+2 ppIceland higher

Iceland has a VAT rate of 24%, 2pp above Slovenia's 22%. The 37-country average is 19.5%: both sit above it.

Wealth Tax

0102030405060World avg 0.1%IS 0%SI 0%
Wealth Tax, side by side
CountryRateSource
Iceland0%Source: PWC Worldwide Tax Summaries — Iceland (Individual, Other taxes) · as of 2026-06-22
Slovenia0%Source: PWC Worldwide Tax Summaries — Slovenia (Net wealth/worth tax rates) · as of 2026-07-15
Difference0 ppdisplayed rates match

Iceland and Slovenia share the same wealth tax rate: 0%. The 193-country average is 0.1%: both sit below it.

Not covered for both countries yet: Capital Gains Tax, Crypto Tax.