[Graphic News] Koreans top global average IQ ranking for first time

South Korea ranked first in the world for average IQ, recording 106.97 in the 2026 International IQ Test report. The ranking was based on about 1.2 million participants from 126 countries who took the online test in 2025. A total of 26,996 South Koreans took part. In 2024, 23,727 Koreans participated, with an average score of 106.43. China ranked second with a score of 106.48, followed by Japan with 106.3. Iran placed fourth with 104.8, while Australia ranked fifth with 104.45. Other East Asian

By The Korea Herald