Gini index in Nigeria in 2022 — 33.9 index. Ranked 36 in the world out of 73. Since 1985, the indicator has fallen by 12.4%.
1985–2022 · index, 0–100
| Year | index | Change | Change, % |
|---|---|---|---|
| 2022 | 33.9 | — | — |
| 2018 | 35.1 | — | — |
| 2015 | 35.9 | — | — |
| 2012 | 35.5 | — | — |
| 2010 | 35.7 | — | — |
| 2003 | 40.1 | — | — |
| 1996 | 51.9 | — | — |
| 1992 | 44.9 | — | — |
| 1985 | 38.7 | — | — |
The Gini index measures how far the distribution of income (or consumption) in a country departs from a perfectly even one. A value of 0 would mean everyone receives the same, 100 that all income goes to one person. Values below 30 are typical of Northern and Central Europe, values above 50 of a number of countries in Latin America and Southern Africa.
Important: There are no aggregates for country groups, and this is not a gap: the inequality of a group does not follow from country-level Gini values — it requires the income distribution of all its residents at once. The data rest on household surveys, are not available for every year, and the base may be either income or consumption.
Source: World Development Indicators (World Bank), license CC BY 4.0.
What part of all income in a country goes to its richest fifth of the population.
Labor Income share of the poorest 20%What part of all income in a country goes to its poorest fifth of the population.
Labor Extreme poverty rateThe share of the population living on less than $2.15 a day at PPP.
Indexes Human development indexA composite measure of development: life expectancy, education and income in a single number from 0 to 1.
