Average IQ in Uzbekistan
Uzbekistan has an average IQ of 90, ranking #75 out of 195 countries globally. This is considered average on the worldwide scale.
Key Statistics
Education System in Uzbekistan
Uzbekistan provides 12 years of free compulsory education with a Soviet-inherited emphasis on science and mathematics. The country maintains high literacy rates.
IQ and Economic Development
Uzbekistan's GDP per capita of $8,430 reflects a lower-income economy. Research shows a moderate correlation (r ≈ 0.7) between national GDP and measured IQ, though this relationship is complex and bidirectional.
With 11.5 average years of schooling and a 5.3% GDP investment in education, Uzbekistan maintains a moderate investment in education.
Countries with Similar IQ Scores
Asia Rankings
| # | Country | Avg IQ |
|---|---|---|
| 1 | Singapore | 108 |
| 2 | Japan | 106 |
| 3 | South Korea | 106 |
| 4 | China | 106 |
| 5 | North Korea | 102 |
| 6 | Mongolia | 101 |
| 7 | Israel | 100 |
| 8 | Vietnam | 99 |
| 9 | Kazakhstan | 96 |
| 10 | Malaysia | 95 |
Data Sources for Uzbekistan
National IQ estimates are approximate and based on meta-analyses of available cognitive testing data (Becker, 2019; Lynn & Vanhanen, 2012; World Population Review, 2025). These scores reflect measured test performance and are influenced by education, nutrition, healthcare, and socioeconomic factors — they do not measure innate intelligence. Within-country variation is much larger than between-country differences. IQ tests developed in Western contexts may not translate fairly across all cultures. Interpret with appropriate caution.
See the full methodology on our main IQ by Country page for complete source descriptions and data quality notes.
Frequently Asked Questions
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