Average IQ in Ecuador
Ecuador has an average IQ of 84, ranking #111 out of 195 countries globally. This is considered below average on the worldwide scale.
Key Statistics
Education System in Ecuador
Ecuador provides 10 years of compulsory education and has invested in education as a constitutional right since 2008, including free university education at public institutions.
IQ and Economic Development
Ecuador's GDP per capita of $11,360 reflects a developing economy. Research shows a moderate correlation (r ≈ 0.7) between national GDP and measured IQ, though this relationship is complex and bidirectional.
With 8.7 average years of schooling and a 3.7% GDP investment in education, Ecuador has room to increase education investment relative to GDP.
Countries with Similar IQ Scores
South America Rankings
Data Sources for Ecuador
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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