Countries by Gini Inequality Index

Source:  World Bank

Countries by Gini Inequality Index

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Key Findings

🏆
South Africa leads in Gini Coefficient with 63 in 2023.
📊
Average Gini Coefficient in 2023: 45.15  ·  median: 52.20.
↔️
Gap in 2023: South Africa is 2.6× larger than Slovakia.

About This Dataset

Countries by Gini Inequality Index
Countries ranked by the Gini coefficient — a measure of income inequality where 0 represents perfect equality and 100 represents maximum inequality. World Bank data consistently shows that South Africa has one of the highest Gini coefficients in the world, while Nordic countries and Central Europe have the lowest inequality levels.
Analysis

The stark contrast in Gini coefficients highlights a significant divide between countries with high income inequality and those with more equitable distributions of wealth. South Africa's Gini coefficient of 63.0 is alarmingly high, indicating deep-rooted economic disparities, while Namibia and Zambia also reflect notable inequality with coefficients of 59.1 and 57.1. In contrast, the Nordic countries, exemplified by Sweden and Norway, demonstrate that effective social policies and wealth redistribution can lead to much lower inequality, as seen in their Gini coefficients of 27.6 and 25.9. This data suggests that addressing income inequality remains a critical challenge for nations like South Africa, where the gap between the wealthy and the poor continues to widen.

Data Insights

Numbers, trends & sources behind this chart

Admin
⬡
Data Points
8
8 categories  ·  1 year
↑
Top Value
63
South Africa
Gini Coefficient · 2023
◈
Metrics
1
Gini Coefficient
◷
Period
2023
Single year snapshot

Methodology & source

Data source
World Bank
Coverage
8 entities · 2023 · 8 observations
Measure
Gini Coefficient
Last updated
5 April 2026
Compiled by
The ANYSTAT team, from the source above
How the figures are calculated
  • Values use the measure and unit named on this page. Consult the dataset description and cited source for coverage, definitions and any unit conversions. Displayed values may be rounded for readability.
  • Entities are ranked highest-first on their value in 2023.

Rankings & Full Data

8 records · Gini Coefficient · ranked by 2023

✓ 8 sourced
# Category 2023 Source
🥇 South Africa 63
🥈 Namibia 59.10
🥉 Zambia 57.10
4 Brazil 52.90
5 Colombia 51.50
6 Sweden 27.60
7 Norway 25.90
8 Slovakia 24.10

Data Sources & References

All external sources cited in this dataset

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