Is an IQ of 113 good?
Yes. An IQ of 113 is high average: higher than about 81% of people, and about 1 in 5 people score higher.
How rare is an IQ of 113?
In a room of 100 people, someone with an IQ of 113 would be smarter than 81 of them.
- Outscored: 81
- Would score higher: 19
Only about 19.3% of people score higher than 113. Here is what that looks like in groups of different sizes:
| In a group of | People scoring above 113 |
|---|---|
| A classroom of 30 | about 6 |
| A room of 100 | about 19 |
| A school of 1,000 | about 190 |
| A town of 10,000 | about 1,900 |
| A packed football stadium (70,000) | about 14,000 |
| A city of 1 million | about 193,000 |
| The United States (about 340 million) | about 66 million |
What an IQ of 113 means
An IQ of 113 is 13 points above the average of 100, or 0.87 standard deviations above the mean. It falls in the high average band.
Scores from 110 to 119 are above average, higher than roughly 75–90% of people. This is a comfortable range for university study and analytical work.
What an IQ score predicts, and what it doesn’t
IQ is one of the strongest single predictors of school grades: a meta-analysis of 240 samples put the correlation at about .54 (Roth et al., 2015). For job performance the estimate depends on the statistical corrections used: .51 in the classic review (Schmidt & Hunter, 1998) and .31 in a 2022 re-analysis (Sackett et al.). Either way, most of the differences between people come from other things: knowledge, effort, personality and opportunity.
How a 113 does on our test
On our free 30-question test, an IQ of 113 takes about 22 correct answers out of 30. Here is how 22 correct answers usually split across the four areas:
- Pattern reasoning 8 of 10
- Numerical reasoning 5 of 7
- Verbal reasoning 4 of 6
- Logical reasoning 5 of 7
Worked out from our scoring model, assuming the easier questions are the ones you get right. Harder questions count for more, so two people with the same number correct can score a few points apart. We’ll replace this with real results once enough people have taken the test. How scoring works
Jobs where the typical worker scored about 113
In a study that followed Wisconsin men from high school into their 50s, these job groups had a typical (median) score closest to 113. 52 of the 56 groups had a median below 113.
-
Natural scientists and mathematicians 111
Median 111. Middle half of workers 101.5 to 121. Middle 80% 93 to 133. -
Social scientists 111
Median 111. Middle half of workers 98 to 120. Middle 80% 93 to 127. -
Legal occupations 113
Median 113. Middle half of workers 109 to 124. Middle 80% 99 to 133. -
Electrical engineers 113
Median 113. Middle half of workers 103 to 121. Middle 80% 95 to 129. -
College professors 115
Median 115. Middle half of workers 104 to 124. Middle 80% 97 to 133.
- Middle 80% of workers
- Middle half
- Median (the number on the right)
- IQ 113
Source: Hauser (2002), Wisconsin Longitudinal Study, Figure 12. The study covers men who finished high school in Wisconsin in 1957 and their brothers, with IQ measured in high school (Henmon-Nelson test, group average 102) and jobs held in 1992–94. Groups with fewer than 30 people are left out, and people who left school early aren’t in the study, so low scores are under-represented. Every job spans a wide range: 27 to 42 points between its 10th and 90th percentile.
IQ 113 on other scales
Not every test uses the same scale. The same performance that earns 113 on a modern test with a standard deviation of 15 produces a different number on tests with a wider spread:
| Scale | Spread | Equivalent |
|---|---|---|
| Standard IQ (Wechsler, Stanford-Binet 5) | SD 15 | 113 |
| Older Stanford-Binet and some online tests | SD 16 | 114 |
| Cattell Culture Fair | SD 24 | 121 |
| z-score | mean 0, SD 1 | +0.87 |
| T-score | mean 50, SD 10 | 59 |
| Stanine | 1 to 9 | 7 |
| Percentile | 0 to 100 | 81st |
Scores near 113
| IQ | Percentile | Score higher | Band |
|---|---|---|---|
| 108 | 70 | 1 in 3 | Average |
| 109 | 73 | 1 in 4 | Average |
| 110 | 75 | 1 in 4 | High average |
| 111 | 77 | 1 in 4 | High average |
| 112 | 79 | 1 in 5 | High average |
| 113 | 81 | 1 in 5 | High average |
| 114 | 82 | 1 in 6 | High average |
| 115 | 84 | 1 in 6 | High average |
| 116 | 86 | 1 in 7 | High average |
| 117 | 87 | 1 in 8 | High average |
| 118 | 88 | 1 in 9 | High average |
Wondering where most people land? See what the average IQ is, or every band on the IQ scale.
Do you really score 113?
Take the free 30-question IQ test: about 15 minutes, with an instant score, your percentile and your own room of 100 to share. No email, no paywall.
Take the free IQ testIQ 113: common questions
Is 113 a genius IQ?
No. “Genius” is usually used for scores of 140 or more. An IQ of 113 is high average.
Is an IQ of 113 gifted?
It is below the usual gifted cut-off of about 130. Many gifted programs also look at achievement, creativity and teacher ratings, not just IQ.
Can you join Mensa with an IQ of 113?
Not on its own. Mensa requires a top-2% score on an approved, supervised test, which is 130 or more on the standard scale.
Can an online test tell me if my IQ is 113?
It can give you an estimate, not a clinical score. Ours uses question types from established reasoning tests and a statistical scoring model, but it has not been checked against a professional IQ test. Even professional tests report a range of several points around a score.
By the MyIQTest team · Reviewed November 2026 · Figures assume the standard scale (mean 100, SD 15). Methodology