Countries Ranked by Average IQ

Share This Data
Rank CountryAverage IQ
1Hong Kong (*Not a country but listed for examination)107
2South Korea106
3Japan105
4Taiwan104
5Singapore103
6Austria102
6Germany102
6Italy102
6Netherlands102
10Sweden101
10Switzerland101
12Belgium100
12China100
12New Zealand100
12United Kingdom100
16Hungary99
16Poland99
16Spain99
19Australia98
19Denmark98
19France98
19Mongolia98
19Norway98
19United States98
25Canada97
25Czech Republic97
25Finland97
ADVERTISEMENT
Countries With The Lowest Average IQ
1Equatorial Guinea59
2Ethiopia63
3Sierra Leone64
4Democratic Republic of the Congo65
5Zimbabwe66
5Guinea66
7Nigeria67
8Ghana71
9Tanzania72
9Sudan72
PREV DATA SET
Statistic Sources & References
Sources: IQ and the Wealth of Nations
Content Author: Statistic Brain

Date research was conducted: August 28, 2016

Countries Ranked by Average IQ

Education
ADVERTISEMENT
Related Statistic Brain Research