— National IQ research
Average IQ in Russia
Estimated avg IQ
97
Percentile
42th
Region
Eastern Europe
vs world avg (82)
15 points above
Published cross-national IQ research places Russia at an estimated national average IQ of around 97. This is a population mean estimate with wide confidence intervals — not a fixed number.
Russia's national average is estimated around 97 in cross-national studies, with significant regional variation between urban centres and rural regions.
Important caveats about national IQ averages
National IQ averages are widely cited but require careful interpretation:
- Within-country variation is enormous — typically 15-20 IQ points of standard deviation within any country, far larger than differences between countries
- Education and nutrition access are the strongest predictors of national average IQ — countries with better early childhood nutrition and schooling score higher
- Urban vs. rural gaps can be 10-15 points within the same country
- Measurement bias is real — tests developed in Western contexts may not perfectly transfer to other cultures
- Scores are rising in most countries (the Flynn effect) — estimates from 10+ years ago are already outdated
How do you compare?
Take a 20-minute IQ test and see your personal score — regardless of where you're from.
Countries with similar average IQ
- Average IQ in Germany — estimated 102
- Average IQ in United Kingdom — estimated 100
- Average IQ in Netherlands — estimated 102
- Average IQ in Switzerland — estimated 101
- Average IQ in Austria — estimated 100
What drives differences in national IQ?
Cross-national cognitive differences are strongly predicted by:
- Per-capita spending on education, particularly in early childhood
- Childhood nutrition — iodine, iron, and protein deficiency in early years have measurable cognitive effects
- Infectious disease burden — diseases that divert metabolic resources away from brain development
- Genetic diversity — surprisingly, more genetically diverse populations tend to score higher, not lower
- GDP per capita — as a proxy for all of the above
These factors suggest that national IQ averages are highly malleable — nutrition and education interventions reliably raise them over 1-2 generations.