IQ test result
My IQ score is 136
I recently completed an IQ test and have discovered personalized insights about my cognitive strengths. Plus, I now have the opportunity to obtain an official IQ certificate!
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Try the IQ test I took! Find out your IQ score and get a thorough report and an official IQ certificate.

What is an IQ test?
An IQ test measures your cognitive abilities, such as logical reasoning, pattern recognition, problem-solving skills, and short-term memory. The results are then expressed as a score called the intelligence quotient (IQ), which typically ranges from 40 to 160.
Generally speaking, IQ tests consist of multiple-choice questions that ask you to pick the next element in a sequence based on the previous ones. To solve these tasks, you must employ your analytical and deductive skills and work out the pattern that governs the sequence.
How are IQ scores calculated?
According to Wechsler’s widely accepted IQ test scale, an IQ score is calculated by comparing your results to those of your peers in the same age group. For example, if you do the test better than 86% of your generation, your result will be between 115 and 120. On the other hand, the worse you do compared to others, the lower your score.
The average IQ score is between 85 and 115, with over two-thirds of the population falling within this IQ test range. Any score under 85 is considered low, while those who score above 115 are appraised as gifted. The further you go toward either extreme, the fewer people share your IQ.




Why take our IQ test?
Instant results
You don’t need to wait for the results to be processed or arrive at your mailbox — they will be available as soon as you submit your answers!
Developed by top psychologists
Our IQ test isn’t just a fun little brain exercise. Experts have approved this evaluation method, so we can guarantee an accurate result!
Official certification
Do you want proof that you’ve completed an official IQ test? If you like your result at the end of the test, you can request an electronic certificate.
Check out the highest IQ rankings and scores
Take the test nowHighest IQ by country
Curious how your country performs in terms of intelligence compared to other areas? Find it on this list and check the average IQ of your competitors!
View all countriesJapan
Average IQ: 106.49
Taiwan
Average IQ: 106.47
Singapore
Average IQ: 105.89
Hong Kong
Average IQ: 105.37
China
Average IQ: 104.1
South Korea
Average IQ: 102.35
Highest IQ by age
Are you smarter than a 5th grader? You don’t have to participate in a game show to find out—you can take a look at our IQ ranking by age instead!
View all ages
65+ years old
Average IQ: 114

55-64 year-olds
Average IQ: 109

16-17 year-olds
Average IQ: 108

45-54 year-olds
Average IQ: 106

18-19 year-olds
Average IQ: 105

35-44 year-olds
Average IQ: 113
Highest IQ by university
Which university has the smartest students? Is it Princeton, Harvard, or an unexpected candidate outside of the Ivy League? Find the answer here!
View all universitiesCalifornia Institute of Technology
Average IQ: 145
Massachusetts Institute of Technology
Average IQ: 144
Olin College of Engineering
Average IQ: 143
Rice University
Average IQ: 143
Vanderbilt University
Average IQ: 143
Harvey Mudd College
Average IQ: 143
Do you think you might be a genius?
Take our certified IQ test to learn how your intelligence ranks compared to the rest of the population!
