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Ireland vs Saint Lucia: tax rates compared

Ireland's income tax rate is 18pp higher than Saint Lucia's (48% vs 30%). The 200-country average is 28%: both sit above it. Ireland's figure is dated 2025-01-01 and Saint Lucia's 2026-01-13, so the two rates come from different data vintages.

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

At a glance

0102030405060Income30%48%Corporate12.5%30%VAT12.5%23%Capital Gains0%33%Wealth Tax0%
five shared taxes, side by side
Tax IE LCDifference
Income Tax48%30%IE +18 pp
Corporate Tax12.5%30%LC +17.5 pp
VAT23%12.5%IE +10.5 pp
Capital Gains Tax33%0%IE +33 pplargest gap
Wealth Tax0%0%match

Income Tax

Income Tax, side by side
CountryRateSource
Ireland48%Source: OECD Tax Database — Top statutory personal income tax rates · as of 2025-01-01
Saint Lucia30%Source: PWC Worldwide Tax Summaries — Saint Lucia (Individual, Taxes on personal income) · as of 2026-01-13
Difference+18 ppIreland higher

Corporate Tax

Corporate Tax, side by side
CountryRateSource
Ireland12.5%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Saint Lucia30%Source: Tax Foundation — Worldwide Corporate Tax Rates · as of 2025-01-01
Difference−17.5 ppSaint Lucia higher

Saint Lucia's corporate tax rate is 17.5pp higher than Ireland's (30% vs 12.5%). The 201-country average is 22.6%: Ireland sits below it, Saint Lucia sits above it.

VAT

VAT, side by side
CountryRateSource
Ireland23%Source: PWC Worldwide Tax Summaries — Ireland (Corporate, Other taxes) · as of 2026-03-06
Saint Lucia12.5%Source: PWC Worldwide Tax Summaries — Saint Lucia (Corporate, Other taxes) · as of 2026-01-13
Difference+10.5 ppIreland higher

Ireland's VAT rate is 10.5pp higher than Saint Lucia's (23% vs 12.5%). The 181-country average is 15%: Ireland sits above it, Saint Lucia sits below it.

Capital Gains Tax

Capital Gains Tax, side by side
CountryRateSource
Ireland33%Source: PWC Worldwide Tax Summaries — Ireland (Individual, Income determination) · as of 2026-03-06
Saint Lucia0%Source: PWC Worldwide Tax Summaries — Saint Lucia (Individual, Income determination) · as of 2026-01-13
Difference+33 ppIreland higher

Ireland's capital gains tax rate is 33pp higher than Saint Lucia's (33% vs 0%). The 175-country average is 10.3%: Ireland sits above it, Saint Lucia sits below it.

Wealth Tax

Wealth Tax, side by side
CountryRateSource
Ireland0%Source: PWC Worldwide Tax Summaries — Ireland (Individual, Other taxes) · as of 2026-03-06
Saint Lucia0%Source: PWC Worldwide Tax Summaries — Saint Lucia (Individual, Other taxes) · as of 2026-01-13
Difference0 ppdisplayed rates match

Ireland's wealth tax rate is identical to Saint Lucia's — both sit at 0%. The 193-country average is 0.1%: both sit below it.

Not covered for both countries yet: Crypto Tax.