Average IQ in Belize
Belize has an average IQ of 75, ranking #168 out of 195 countries globally. This is considered below the global average on the worldwide scale.
Key Statistics
Education System in Belize
Belize provides 10 years of compulsory education in English. The system is largely managed by church-state partnerships, with schools run by various religious denominations.
IQ and Economic Development
Belize's GDP per capita of $7,870 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 8.7 average years of schooling and a 7.6% GDP investment in education, Belize invests heavily in its education system compared to global norms.
Countries with Similar IQ Scores
North America Rankings
| # | Country | Avg IQ |
|---|---|---|
| 1 | Canada | 101 |
| 2 | United States | 100 |
| 3 | Mexico | 90 |
| 4 | Costa Rica | 89 |
| 5 | Cuba | 88 |
| 6 | Panama | 87 |
| 7 | Dominican Republic | 85 |
| 8 | Honduras | 84 |
| 9 | Trinidad and Tobago | 83 |
| 10 | Guatemala | 83 |
Data Sources for Belize
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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