Flag of Estonia

Average IQ in Estonia

Based on the UniversalIQTest.com online dataset (Validated / All results)

These are averages from self-selected participants in the UniversalIQTest.com online test (not population IQ).

Use N and 95% CI when comparing; avoid causal conclusions.

See Methodology & limits.

Mean IQ
99
95% CI: 97.6 to 100.4
Validated / All N
307 / 781
Validation rate: 39.3%
p10 / Median (p50) / p90
p10: 81.3
p50: 98.2
p90: 116
Avg time
40:30
Last updated
2026-03-21
View
Current view N: 307

IQ distribution in Estonia (p10-p90)

Estonia
85100115
IQ score

IQ breakdowns in Estonia by age, gender, education, and study area

Average IQ in Estonia by age group

Small sample: at least one group has N<50 (estimates are unstable).
Age group table
Age groupMean IQ95% CIN
Young Adult (19-35)10198.2 to 103.888
Youth (12-18)98.795.1 to 102.341
Adult (36-65)97.695.6 to 99.6163
Senior (66-100)89.784.1 to 95.315

Average IQ in Estonia by gender

Gender table
GenderMean IQ95% CIN
Male99.396.6 to 102129
Female97.796.1 to 99.3178

Average IQ in Estonia by education level

Small sample: at least one group has N<50 (estimates are unstable).
Education table (largest samples)
Education levelMean IQ95% CIN
Primary or Secondary9895.5 to 100.5105
Bachelor101.998.7 to 105.174
Post Secondary95.492.3 to 98.567
Master degree101.597.9 to 105.152
Short-cycle tertiary102.699.2 to 1067
Doctorate82.276.1 to 88.32

Average IQ in Estonia by study area

Note: groups with N<20 are hidden by default.
Top study areas in Estonia (N >= 20)
RankStudy areaMean IQ95% CIN
1Economics99.994.7 to 105.128
2Engineering and Technology9992.9 to 105.130
3No diploma98.196.1 to 100.1113
Data last updated: 2026-03-21 (latest test submission).
Page refreshed: 2026-03-25 03:13:47.949 UTC (site build time).

Related statistics