IQ 107
Is 107 a good IQ? What it means
107 is near the top of the Average band, 2 points below the High Average line at 110. Here is what the score means, how rare it is, and how close it is to the next label.
Short answer
An IQ of 107 is a little above average. It is higher than about 68% of people, which puts it at the 68 percentile. About 1 in 3 people score 107 or higher, and the WAIS-IV labels it Average (90 to 109). It is 0.47 standard deviations above the mean of 100.
Specimen · IQ 107
107IQ
- Classification
- Average
- Percentile
- 68
- Rarity
- 1 in 3
- z-score
- +0.47
Curious where you would land? IQ Octopus estimates your IQ from 25 visual puzzles in about 12 minutes.
| Percentile | 68 |
| Share scoring 107 or higher | 32% (about 1 in 3) |
| Out of 1,000 people | about 320 at or above |
| Standard deviations from the mean (z) | +0.47 |
| WAIS-IV classification | Average (90 to 109) |
| Same percentile, SD 16 scale | 107 |
| Same percentile, SD 24 scale | 111 |
What an IQ of 107 means on the scale
Modern IQ tests report a deviation IQ: scores are standardized so the mean is 100 and the standard deviation is 15 within each age group (Wikipedia: Intelligence quotient). On that scale 107 is 0.47 standard deviations above the mean. It sits inside the 85 to 115 range, where about 68% of people score. (the 68-95-99.7 rule)
In a room of 30 people your age, about 10 would be expected to score 107 or higher. Put another way, about 68 out of every 100 people score below 107.
The Average band: 90 to 109
Average covers 90 to 109 on the WAIS-IV scale (Wikipedia: IQ classification) and is the largest band by far: about 49% of people score in it. Half of everyone tested lands within this 20-point stretch.
The band is centered on 100, the mean of the scale by construction (Wikipedia: Intelligence quotient). 107 is on the upper side of the middle: 7 points above the mean, and 3 below the High Average line at 110. Within this band, differences of a few points are smaller than the error of any test, so 95 and 105 are best read as the same kind of result.
Where 107 sits inside the band
107 is 17 points above the floor of the Average band (90) and 2 points below its ceiling (109). Of the people who score in this band, about 86% score below 107, so it is near the top of the group that shares its label.
Clinical IQ scores carry measurement error of around plus or minus 5 points at 95% (Wechsler, 2008). A measured 107 is consistent with a true score anywhere from 102 to 112, which is the 55.3 to 78.8 percentile. That range spans two labels, Average and High Average, so the band name is the least certain part of the result. A short online test has a wider range than a clinical one, so read any single number as the middle of a span.
What an IQ of 107 does and does not predict
An average score means your reasoning on these puzzles matched the typical person your age. It leaves plenty of room for strengths the test does not measure, from knowledge and skills to persistence.
Across large groups, the links are real. General intelligence at age 11 correlated 0.81 with exam results at 16 in about 70,000 English children (Deary, Strand, Smith & Fernandes, 2007), a review of 85 years of workplace research put the link with job performance at 0.51 (Schmidt & Hunter, 1998), and a 2007 meta-analysis found correlations of about 0.56 with education and 0.23 with income (Strenze, 2007). Those describe tendencies across many people. None of them let anyone predict an individual life from one number. The guide to what IQ predicts explains what a correlation of that size means.
Same score, different tests
Older Stanford-Binet forms used a standard deviation of 16, and the Cattell Culture Fair III scale uses 24 (Wikipedia: IQ classification). The same percentile as 107 on a standard-deviation-15 test reads as about 107 on the first and 111 on the second, so check which scale a number is on before comparing scores from different tests.
Nearby scores
| IQ | Percentile | Rarity | Classification |
|---|---|---|---|
| IQ 95 | 36.9 | 1 in 3 | Average |
| IQ 100 | 50 | 1 in 2 | Average |
| IQ 104 | 60.5 | 1 in 3 | Average |
| IQ 105 | 63.1 | 1 in 3 | Average |
| IQ 106 | 65.5 | 1 in 3 | Average |
| IQ 108 | 70.3 | 1 in 3 | Average |
| IQ 109 | 72.6 | 1 in 4 | Average |
| IQ 110 | 74.8 | 1 in 4 | High Average |
| IQ 115 | 84.1 | 1 in 6 | High Average |
| IQ 120 | 90.9 | 1 in 11 | Superior |
IQ 106 · IQ 108 · every score on the IQ chart · IQ percentile calculator · the seven classification bands
Sources
- Intelligence quotient. Wikipedia. en.wikipedia.org/wiki/Intelligence_quotient
- IQ classification. Wikipedia. en.wikipedia.org/wiki/IQ_classification
- 68-95-99.7 rule. Wikipedia. en.wikipedia.org/wiki/68%E2%80%9395%E2%80%9399.7_rule
- Wechsler, D. (2008). WAIS-IV Technical and Interpretive Manual. Pearson.
- Deary, I. J., Strand, S., Smith, P., & Fernandes, C. (2007). Intelligence, 35(1), 13-21. doi.org/10.1016/j.intell.2006.02.001
- Schmidt, F. L., & Hunter, J. E. (1998). Psychological Bulletin, 124(2), 262-274. doi.org/10.1037/0033-2909.124.2.262
- Strenze, T. (2007). Intelligence, 35(5), 401-426. doi.org/10.1016/j.intell.2006.09.004