Average IQ for Statistics Majors
Average IQ Range
122–132
IQ Classification
Superior range
Overview
Statistics requires the highest levels of mathematical reasoning among the social and natural science disciplines. Modern statistical theory is grounded in real analysis, measure theory, and advanced probability — subjects that demand rigorous abstract mathematical thinking. Applied statistics requires the ability to choose appropriate analytical models, diagnose assumption violations, and draw valid inferences from complex data. The rapid expansion of data science has made statistics one of the highest-demand fields, and graduate programs are intensely competitive with GRE requirements approaching those of mathematics programs.
To understand what these IQ ranges mean, see our complete IQ score ranges guide. You can also check where specific scores fall: Is 125 IQ Good?
SAT & GRE Correlation
Statistics majors post the second-highest GRE Quantitative scores among all disciplines, averaging 161–166 out of 170. Graduate statistics programs typically require GRE Quantitative scores above 160 for admission, and top programs often see 165+ averages. These scores reflect the extreme mathematical demands of the discipline, particularly in probability theory, measure theory, and stochastic processes.
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
- Stanford
- UC Berkeley
- University of Washington
- Carnegie Mellon
Career Paths
- Biostatistician
- Data Scientist
- Quantitative Analyst
- Actuary
Curious how these careers compare? See our full IQ by career chart.
How Does Statistics Compare to Other Majors?
| Major | Average IQ Range |
|---|---|
| Statistics | 122–132 |
| Mathematics | 125–135 |
| Data Science | 118–128 |
| Economics | 120–130 |
Frequently Asked Questions
What is the average IQ of a statistics major?
Statistics majors are estimated to average IQ scores of 122–132, reflecting the heavy mathematical demands of the curriculum. Probability theory, mathematical statistics, and stochastic processes require genuine abstract mathematical ability. Statistics graduate programs are among the most selective quantitative programs and typically require GRE Quantitative scores above 160.
Is statistics harder than mathematics?
Statistics and mathematics require similar levels of mathematical reasoning, but statistics additionally requires probabilistic intuition — the ability to reason correctly about uncertainty, which many people find counterintuitive. Pure mathematics involves more abstract proof construction, while statistics emphasizes the design and analysis of data-generating processes.
What is the job market like for statistics majors?
Excellent. Statistics majors are in high demand across data science, biostatistics, finance, insurance (actuarial science), government, and academia. The U.S. Bureau of Labor Statistics projects statistician employment to grow much faster than average. Median salaries for statisticians and data scientists routinely exceed $100,000.
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.