Ireland vs Luxembourg: Income share of the richest 10% before and after tax

Ireland
23.0%
in 2023
Luxembourg
22.7%
in 2023
Ireland rank
33rd
Luxembourg rank
36th

Income share of the richest 10% before and after tax over time

  • Ireland
  • Luxembourg
0102030198520042023

How they compare

Ireland currently reports 23.0% against 22.7% in Luxembourg, a difference of 0.3%.

The two have swapped places 6 times across 27 shared years of data; in 1987 it was Ireland ahead.

Ireland ranks 33rd and Luxembourg ranks 36th of 48 countries.

Ireland has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Ireland Luxembourg Difference Ahead
1980s 24.9% 22.1% 2.8% Ireland
1990s 25.9% 20.8% 5.1% Ireland
2000s 24.2% 22.3% 1.8% Ireland
2010s 23.5% 22.8% 0.7% Ireland
2020s 23.0% 22.4% 0.5% Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income share of the richest 10% before and after tax, Ireland or Luxembourg?
Ireland, at 23.0% against 22.7% in Luxembourg as of 2023.
What is the difference in income share of the richest 10% before and after tax between Ireland and Luxembourg?
0.3%, with Ireland ahead.
How many years of comparable data are there for Ireland and Luxembourg?
27 years are reported by both, from 1987 to 2023.
How do Ireland and Luxembourg rank globally for income share of the richest 10% before and after tax?
Ireland ranks 33rd and Luxembourg ranks 36th of 48 countries.
Where does this data come from?
Luxembourg Income Study (2026) – with minor processing by Our World in Data, published as Income share of the richest 10% before and after tax. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Luxembourg: Income share of the richest 10% before and after tax. Statizoid, drawing on Luxembourg Income Study (2026) – with minor processing by Our World in Data. Retrieved 09 September 2026, from https://economy.statizoid.com/compare/income-share-top-10-after-vs-before-tax-lis-scatter/ireland/luxembourg/

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About this data

Indicator
Income share of the richest 10% before and after tax
Unit
%
Source
Luxembourg Income Study (2026) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
48 places, 1,046 data points, 1963–2024
Last refreshed

Share of income received by the richest decile (tenth of the population).