Average IQ for Pre-Law Majors
Average IQ Range
115–125
IQ Classification
High Average range
Overview
Pre-law describes any undergraduate preparation focused on law school admission. The LSAT is the gateway assessment, testing logical reasoning, analytical reasoning, and reading comprehension at a high level — all capacities closely related to IQ verbal subtests. Students who earn the highest LSAT scores typically have strong verbal reasoning ability regardless of undergraduate major. Law school itself, particularly at elite institutions, requires intense analytical writing, case synthesis, and oral advocacy under pressure. The cognitive profile required is primarily verbal-analytical with strong working memory.
To understand what these IQ ranges mean, see our complete IQ score ranges guide. You can also check where specific scores fall: Is 120 IQ Good?
SAT & GRE Correlation
Pre-law is a track rather than a major. Law school admission depends heavily on LSAT scores, which correlate strongly with IQ verbal subtests. The mean LSAT score for admitted law students at top 14 law schools ranges from 169–174 (approximately 97th–99.5th percentile). Philosophy majors consistently score highest on the LSAT, followed by economics and mathematics majors — not political science or criminal justice, despite those being common pre-law tracks.
For more on how standardized test scores relate to IQ, see our SAT to IQ conversion guide and GRE to IQ conversion guide.
Top Programs
- Yale Law
- Harvard Law
- Columbia Law
- Chicago Law
Career Paths
- Attorney
- Judge
- Policy Analyst
- Law Professor
Curious how these careers compare? See our full IQ by career chart.
How Does Pre-Law Compare to Other Majors?
| Major | Average IQ Range |
|---|---|
| Pre-Law | 115–125 |
| Philosophy | 125–132 |
| Political Science | 110–120 |
| English Literature | 106–116 |
Frequently Asked Questions
What IQ do you need to get into law school?
Elite law school admission effectively screens for the top 1–3% on verbal reasoning. LSAT scores for admitted students at top law schools (168–174) correspond to estimated IQ ranges of 125–135. However, average law schools admit students with LSAT scores in the 150s, corresponding to IQ estimates around 115–120. The LSAT is essentially an IQ-like test of verbal reasoning and logical analysis.
What undergraduate major is best for law school?
Philosophy majors consistently achieve the highest LSAT scores, followed by economics and mathematics. Political science and criminal justice, despite being common pre-law tracks, actually produce lower average LSAT scores than these alternatives. Law schools care about GPA and LSAT score rather than major — students should choose a major they can excel in while developing strong analytical reasoning skills.
Is the LSAT essentially an IQ test?
The LSAT is designed to measure the analytical reasoning and verbal logical skills needed for legal study, not IQ directly. However, LSAT performance correlates substantially with IQ verbal subtests — particularly fluid reasoning and verbal comprehension. Preparation can raise scores modestly (average improvement is 7–10 points), but top scores typically reflect underlying cognitive ability.
Explore More Majors
Learn more about what IQ measures, or take our free IQ test to see where you stand.
MyIQScores Editorial Team
Researchers in cognitive psychology, psychometrics & educational science
Last updated
May 10, 2026
All content on MyIQScores is reviewed for scientific accuracy against peer-reviewed research in cognitive psychology and psychometrics. Our editorial team cross-references each article with published literature before publication and updates pages whenever new research warrants a revision.