Thailand vs Zambia: Income share of the richest 1% before and after tax

Thailand
17.3%
in 2021
Zambia
17.2%
in 2022
Thailand rank
23rd
Zambia rank
24th

Income share of the richest 1% before and after tax over time

  • Thailand
  • Zambia
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How they compare

Thailand currently reports 17.3% against 17.2% in Zambia, a difference of 0.1%.

The two have swapped places 3 times across 6 shared years of data; in 1996 it was Thailand ahead.

Thailand ranks 23rd and Zambia ranks 24th of 109 countries.

Across the 3 decades both report, Thailand averaged higher in 1 and Zambia in 2.

Head to head by decade

Decade Thailand Zambia Difference Ahead
1990s 20.5% 18.2% 2.3% Thailand
2000s 20.8% 20.8% 0.0% Zambia
2010s 18.5% 19.9% 1.3% Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income share of the richest 1% before and after tax, Thailand or Zambia?
Thailand, at 17.3% against 17.2% in Zambia as of 2021.
What is the difference in income share of the richest 1% before and after tax between Thailand and Zambia?
0.1%, with Thailand ahead.
How many years of comparable data are there for Thailand and Zambia?
6 years are reported by both, from 1996 to 2015.
How do Thailand and Zambia rank globally for income share of the richest 1% before and after tax?
Thailand ranks 23rd and Zambia ranks 24th of 109 countries.
Where does this data come from?
World Inequality Database (WID.world) (2026) – with major processing by Our World in Data, published as Income share of the richest 1% before and after tax. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Thailand vs Zambia: Income share of the richest 1% before and after tax. Statizoid, drawing on World Inequality Database (WID.world) (2026) – with major processing by Our World in Data. Retrieved 08 September 2026, from https://economy.statizoid.com/compare/income-share-top-1-after-vs-before-tax-wid-scatter/thailand/zambia/

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About this data

Indicator
Income share of the richest 1% before and after tax
Unit
%
Source
World Inequality Database (WID.world) (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
109 places, 2,129 data points, 1980–2024
Last refreshed

Share of income received by the richest 1% of the population. Income here is measured after taxes and benefits.