Average IQ in Mexico
Based on the UniversalIQTest.com online dataset (Passed quality checks / All results)
The average IQ in Mexico is 97.3 in our dataset of 301 test results. See the full distribution, confidence interval, and how Mexico compares worldwide.
These are averages from self-selected participants in the UniversalIQTest.com online test (not population IQ).
Use N and Approx. interval when comparing; avoid causal conclusions.
The displayed group score converts the group’s average percentile rank in the selected dataset view to an IQ-style scale (100, standard deviation 15). It is not the arithmetic mean of individual IQ scores.
Intervals use an approximate spread estimated from the interquartile range and sample size. They are indicative uncertainty ranges around the transformed group score, not validated confidence intervals for a population mean.
See Methodology & limits.
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IQ distribution in Mexico (p10-p90)
IQ breakdowns in Mexico by age, gender, education, and study area
Average IQ in Mexico by age group
| Age group | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Senior (66-100) | 99.1 | 89.1–109.1 | 3 |
| Young Adult (19-35) | 98.5 | 96.3–100.7 | 136 |
| Adult (36-65) | 97.4 | 94.2–100.6 | 59 |
| Youth (12-18) | 96.3 | 93.7–98.9 | 103 |
Average IQ in Mexico by gender
| Gender | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Male | 99.2 | 96.9–101.5 | 175 |
| Female | 95.1 | 93–97.2 | 126 |
Average IQ in Mexico by education level
| Education level | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Bachelor | 97.7 | 95.2–100.2 | 136 |
| Short-cycle tertiary | 96 | 92.2–99.8 | 53 |
| Primary or Secondary | 97.3 | 94–100.6 | 52 |
| Post Secondary | 95.8 | 91.4–100.2 | 42 |
| Master degree | 101.6 | 96.1–107.1 | 18 |
Average IQ in Mexico by study area
| Rank | Study area | IQ-style score | Approx. interval | N |
|---|---|---|---|---|
| 1 | Engineering and Technology | 99.9 | 96.4–103.4 | 58 |
| 2 | No diploma | 96.9 | 94.2–99.6 | 106 |
| 3 | Business | 92.3 | 89.4–95.2 | 22 |
Average IQ in Mexico: frequently asked questions
- What is the average IQ in Mexico?
- Our dataset shows an average of 97.3 IQ-style points for Mexico, based on 301 results (Approx. interval 95.8–98.8, median 96.4).
- How many people from Mexico took the test?
- 817 results from Mexico are included in our dataset, of which 301 pass our internal validation checks for timing, completion and consistency.
- Is this the same as the average IQ of the population?
- These are averages from self-selected participants in the UniversalIQTest.com online test (not population IQ).
Related statistics
Country IQ pages
Explore country-level IQ stats based on the UniversalIQTest.com online dataset.