Average IQ by college major

Mathematics ranks first at about 135, and Hospitality Management last at about 106. All 51 majors below, ranked, with the personality pattern and careers that go with each.

Group averages say little about you. Pick your major, then see where your own reasoning lands against it.

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Mathematics 135

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Every major ranked by estimated IQ

College majors by estimated average IQ
#MajorEst. IQ
1Mathematics135
2Physics133
3Actuarial Science132
4Aerospace Engineering131
5Neuroscience131
6Chemical Engineering130
7Medicine130
8Statistics130
9Biomedical Engineering129
10Electrical Engineering129
11Philosophy129
12Chemistry128
13Computer Science128
14Data Science128
15Law127
16Mechanical Engineering127
17Engineering126
18Economics125
19Finance124
20Linguistics124
21Biology122
22Civil Engineering122
23Political Science121
24Architecture120
25English Literature120
26History120
27Environmental Science119
28International Relations119
29Anthropology118
30Information Systems118
31Psychology118
32Accounting117
33Public Health117
34Religious Studies117
35Sociology116
36Supply Chain Management116
37Art History115
38Film Studies115
39Journalism115
40Music115
41Business Administration114
42Theater113
43Education112
44Graphic Design112
45Marketing112
46Communications111
47Nursing110
48Social Work109
49Criminal Justice108
50Kinesiology108
51Hospitality Management106

Averages are estimates from SAT and GRE research and describe groups. Whatever your major, your own score is what counts: convert an SAT or GRE score to IQ.

Majors with their own guide

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College major IQ: common questions

Which college major has the highest average IQ?

Mathematics has the highest estimated average IQ on this list, at about 135, followed by Physics (133) and Actuarial Science (132). The figures are estimates based on SAT and GRE research, not measured IQ scores.

Does your major say anything about your IQ?

Only loosely. Averages differ between majors, but the spread inside every major is far larger than the gap between majors. Plenty of people in every field sit well above or below their major's average.

Where do these averages come from?

They are estimates built from published SAT and GRE score comparisons across fields of study, converted to the IQ scale. They describe groups, and no major requires a particular IQ.

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What's your IQ?

Whatever you studied, you can check how you reason: 25 visual questions that do not depend on any subject.

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