Ireland Tax Revenue
Tax revenue as % of GDP GC.TAX.TOTL.GD.ZS
Ireland's tax revenue was 15.66% in 2025, ranked 69th globally. This represents a 6.7% decrease from 2024. Data from World Bank, covering 1972–2025.
Overview
Ireland's tax revenue stood at 15.66% in 2025, a decline of +1.13% from 2022. Based on recent trends, this figure is projected to reach 15.66% by 2025. Ireland ranked 69th globally.
Ireland's tax revenue as a percentage of GDP stood at 15.66% in 2025, ranking 69th globally, a significant decline from its all-time peak of 28.75% in 1988. Over a 52-year period beginning in 1972, when tax revenue was recorded at 21.86% of GDP, Ireland has seen substantial fluctuations, with the 2025 figure marking its lowest point. This downward trend contrasts with peer nations such as Spain, where tax revenue reached 16.37% in 2025, slightly above Ireland’s level, and Brazil at 15.79%, indicating that Ireland remains in line with some middle-ranking economies in terms of fiscal collection. The sustained reduction in tax revenue since the late 1980s may reflect structural features of Ireland’s economy, including a large multinational corporate sector benefiting from favorable tax arrangements. While domestic tax policy reforms and changes in international tax standards, such as the global minimum corporate tax rate, could influence future revenue streams, Ireland’s tax-to-GDP ratio is likely to remain constrained unless broader base adjustments or shifts in economic composition occur.
Data & projection
| Year | Tax Revenue | YoY change | Rank |
|---|---|---|---|
| 2025* trend | 15.66% | - | - |
| 2025 | 15.66% | −1.13% | #69 |
| 2022 | 16.79% | +0.17% | #55 |
| 2021 | 16.62% | +0.70% | #66 |
| 2020 | 15.93% | −1.43% | #69 |
| 2019 | 17.35% | −0.27% | #75 |
| 2018 | 17.63% | +0.00% | #76 |
| 2017 | 17.62% | −1.03% | #82 |
| 2016 | 18.65% | +0.52% | #91 |
| 2015 | 18.13% | −4.36% | #90 |
| 2014 | 22.49% | +0.01% | #112 |
| 2013 | 22.48% | +0.14% | #106 |
| 2012 | 22.34% | +0.66% | #109 |
| 2011 | 21.68% | −0.18% | #105 |
| 2010 | 21.86% | −0.20% | #104 |
| 2009 | 22.06% | −1.75% | #101 |
Detected Pattern
Analysis
Ireland matched the Export Boom Cycle pattern in 2021. Historically, 71% of countries showing this pattern (546 out of 768) saw tax revenue improve within 24 months. View full analysis →
Frequently Asked Questions
Ireland's tax revenue was 15.66% in 2025. Ranked 69th globally. This represents a 6.7% decrease from the previous year.
Ireland's tax revenue peaked at 28.75% in 1988.
The lowest tax revenue in Ireland was 15.66% in 2025.
Ireland ranks 69th globally in tax revenue as of 2025.
The World Bank indicator code is GC.TAX.TOTL.GD.ZS. Data sourced from World Bank.
Ireland's tax revenue is projected to reach 15.66% by 2025 based on trend extrapolation.
The tax revenue of Ireland in 2025 was 15.66%. This ranks 69th in the world.
Cite this page
@misc{historysaid_ireland_tax-revenue,
title = {Ireland Tax Revenue},
url = {https://historysaid.com/ireland/tax-revenue/},
publisher = {HistorySaid},
year = {2026}
}