Explore exactly what a High Average IQ means. Spanning the 110 to 119 score range, this classification represents strong cognitive performance that is noticeably above the norm.
1 Quick Answer: What is a High Average IQ?
Updated March 28, 2026 by Structural. A High Average IQ usually refers to scores from 110 to 119 on common SD 15 intelligence scales. That puts the person clearly above average, but still below the typical gifted cutoff of 130.
In percentile terms, this band covers roughly the 75th to 90th percentiles. It is not rare enough to be considered an extreme outlier, but it does indicate faster-than-average learning, stronger general reasoning, and easier handling of many cognitively demanding tasks.
Score Range110-119
On modern standard IQ scales (SD=15).
Percentiles75th-90th
Outperforming roughly 3 out of 4 people on average.
Rarity1 in 4
At 110, about 1 in 4 people score this high or higher.
Standard Deviation+1 SD
This range begins around one standard deviation above the mean.
While the whole bracket shares the classification of "High Average," there is noticeable progression as you move from the bottom to the top of this range.
IQ Score
Percentile
Rarity
Description
110
74.7th
1 in 4
The entry point. Firmly above the average band, indicative of solid competence and adaptability.
115
84.1st
1 in 6
Exactly one standard deviation above the mean. Reflects rapid learning and strong analytical foundations.
119
89.7th
1 in 10
The very top edge of High Average, bordering on the "Superior" designation (120+). Highly capable of complex academic work.
Tip: If you want to check the exact rarity and percentile of your specific score, try our IQ Rarity Calculator step-by-step.
3 What It Means in Real Life
A High Average IQ often means that learning, abstraction, and problem-solving feel easier than they do for the average person. It does not guarantee exceptional performance, but it usually supports quicker comprehension, better academic traction, and smoother adaptation to complex tasks.
Academic Performance
People in this range often handle advanced coursework well, especially when motivation, study habits, and prior preparation are also strong.
Career Flexibility
This range is compatible with many cognitively demanding professions, but outcomes still depend heavily on training, persistence, opportunity, and domain-specific skill.
In practical terms, someone around 115 will often learn new systems faster than average, make fewer conceptual errors early on, and adapt more smoothly to novel information. That said, the difference between 110 and 119 is still modest compared with the jump into the gifted tail.
4 High Average vs. Gifted vs. Average
To put this bracket in perspective, it's helpful to see what sits above and below it.
Average (90-109)
The middle 50% of the population. People in this range are perfectly capable of handling typical daily demands, completing high school, and succeeding in numerous practical and vocational professions. Learning new, highly complex abstract systems may take them more time.
Gifted (130+)
Usually the top 2% to 3% on SD 15 scales. This range is much rarer and typically sits far enough into the upper tail to justify a separate interpretation category.
The High Average range sits in the useful middle between broad normality and true statistical rarity. For many people, a score like 115 is a very good IQ because it is clearly above average without needing more dramatic labels.
Yes. Scoring in the top 10% to 25% of the population is clearly above average and often supports easier learning, stronger reasoning, and better handling of complex information.
Can a High Average person become a doctor or engineer?
Yes. A High Average score is fully compatible with demanding fields when paired with preparation, persistence, and the right educational path. IQ helps, but it does not replace motivation or training.
What is the exact percentile of an IQ of 115?
An IQ of 115 sits at about the 84th percentile, which is roughly one standard deviation above the population mean on SD 15 scales.
Does High Average mean I am a genius?
No, the term "genius" is typically reserved for extreme outliers (often scores of 140+ or 145+ depending on the scale and definition), which are exceptionally rare. A High Average score means you are notably brighter than average, but not an extreme outlier.
6 Explore Related IQ Scores
Want to see how other specific points on the intelligence scale are interpreted? Select a score below: