Average IQ in Indonesia
Based on the UniversalIQTest.com online dataset (Passed quality checks / All results)
The average IQ in Indonesia is 99.3 in our dataset of 350 test results. See the full distribution, confidence interval, and how Indonesia 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 Indonesia (p10-p90)
IQ breakdowns in Indonesia by age, gender, education, and study area
Average IQ in Indonesia by age group
| Age group | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Young Adult (19-35) | 100 | 97.3–102.7 | 155 |
| Youth (12-18) | 99.1 | 96.7–101.5 | 165 |
| Adult (36-65) | 98.5 | 93.4–103.6 | 30 |
Average IQ in Indonesia by gender
| Gender | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Male | 100.4 | 98.4–102.4 | 226 |
| Female | 97.9 | 95–100.8 | 122 |
Average IQ in Indonesia by education level
| Education level | IQ-style score | Approx. interval | N |
|---|---|---|---|
| Primary or Secondary | 98.9 | 96.5–101.3 | 165 |
| Bachelor | 100.3 | 96.7–103.9 | 98 |
| Post Secondary | 97.5 | 93.1–101.9 | 45 |
| Short-cycle tertiary | 101.4 | 95.8–107 | 27 |
| Master degree | 96.7 | 86.2–107.2 | 10 |
| Doctorate | 89.1 | N/A | 1 |
Average IQ in Indonesia by study area
| Rank | Study area | IQ-style score | Approx. interval | N |
|---|---|---|---|---|
| 1 | Engineering and Technology | 102.4 | 98–106.8 | 38 |
| 2 | Computer Science | 99.8 | 92.5–107.1 | 21 |
| 3 | No diploma | 99.5 | 96.9–102.1 | 137 |
| 4 | Economics | 97.4 | 91.6–103.2 | 24 |
Average IQ in Indonesia: frequently asked questions
- What is the average IQ in Indonesia?
- Our dataset shows an average of 99.3 IQ-style points for Indonesia, based on 350 results (Approx. interval 97.5–101.1, median 98.9).
- How many people from Indonesia took the test?
- 1,496 results from Indonesia are included in our dataset, of which 350 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
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