Bulgaria vs Mongolia: Income inequality: Gini coefficient before and after tax

Bulgaria
0.4914
in 2023
Mongolia
0.4961
in 2018
Bulgaria rank
65th
Mongolia rank
63rd

Income inequality: Gini coefficient before and after tax over time

  • Bulgaria
  • Mongolia
00.20.40.6198020012023

How they compare

Mongolia currently reports 0.4961 against 0.4914 in Bulgaria, a difference of 0.0047.

The two have swapped places 1 time across 8 shared years of data; in 1995 it was Mongolia ahead.

Bulgaria ranks 65th and Mongolia ranks 63rd of 109 countries.

Mongolia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Bulgaria Mongolia Difference Ahead
1990s 0.4485 0.5254 0.0769 Mongolia
2000s 0.4267 0.544 0.1173 Mongolia
2010s 0.4598 0.517 0.0572 Mongolia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income inequality: gini coefficient before and after tax, Bulgaria or Mongolia?
Mongolia, at 0.4961 against 0.4914 in Bulgaria as of 2018.
What is the difference in income inequality: gini coefficient before and after tax between Bulgaria and Mongolia?
0.0047, with Mongolia ahead.
How many years of comparable data are there for Bulgaria and Mongolia?
8 years are reported by both, from 1995 to 2018.
How do Bulgaria and Mongolia rank globally for income inequality: gini coefficient before and after tax?
Bulgaria ranks 65th and Mongolia ranks 63rd 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 inequality: Gini coefficient before and after tax. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

About this data

Indicator
Income inequality: Gini coefficient before and after tax
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

The Gini coefficient measures inequality on a scale from 0 to 1. Higher values indicate higher inequality. Inequality is measured here in terms of income after taxes and benefits.