Top 10 Countries with the Highest IQ: Check the Complete List Here

List of Top 10 Countries with the Highest IQ: Finding out the top 10 countries with the highest IQ is a difficult task. It is difficult because of various factors involved in conducting such a comparative study.

But according to a study by Finnish organization Wiqtcom Inc, Asian countries are the ones with the highest IQ.

The organization has been involved in research since 2019 to determine the intelligence levels of these countries.

According to the report, countries and regions such as Taiwan, Japan, Iran and South Korea have the highest IQs.

What is an IQ test?

Intelligence quotient, also known as IQ, is a measure of intelligence. IQ tests are designed to measure a person’s cognitive abilities, including problem-solving skills, abstract thinking, and general knowledge.

List of the top 10 countries with the highest IQ [2024]

Here are the 10 countries with the highest IQs, according to an IQ test conducted by Wiqtcom, a Finnish organization that assesses IQ levels around the world through IQ tests. The data is based on test takers from 110 countries.

Location nation Average IQ
1 Japan 112.30
2 Hungary 111.23
3 Taiwan 111.19
4 Italy 110.83
5 South Korea 110.80
6 Serbia 110.60
7 Iran 110.27
8 Finland 109.60
9 Hongkong 109.57
10 Vietnam 108.82

Source: WorldWide IQ Test 2024 by Wiqtcom Inc.

Overview of the countries with the highest IQ

1. Japan

The report shows that the Japanese scored 112.30, ranking first on the list. The study found that the Japanese are good at solving problems, but the results cannot be generalized.

Japan is world-renowned for the quality of its electronics, cars, and motorcycles, which are manufactured with more advanced technology than other countries.

2. Hungary

This small country is home to some of the brightest minds on the European continent. According to the data, Hungary scored 110.23, making it the smartest country on the continent. This is thanks to Hungary’s strong education system.

Some studies have shown that Hungarians have a higher IQ due to the uniqueness of their language.

3. Taiwan

Taiwan’s great progress in the world is due to the ingenuity of its people. Taiwan currently holds a large share of the semiconductor market, and the ingenuity of its people has made this possible.

The country ranked third with a score of 111.19, behind Japan and Hungary.

4. Italy

Italy is another European country that ranks among the top IQ countries. Italians excel in technical knowledge and mathematics. They scored an impressive 110.83 points in the test. Most of the earliest polymaths such as Galileo and Leonardo da Vinci came from Italy.

Italy is the second smartest country in Europe, according to new research. In 2024, it became the fourth smartest country in the world.

5. South Korea

The report mentioned that most East Asian countries are among the smartest in the world, and South Korea is one example.

The reason Koreans are smart is because they place so much emphasis on getting good grades that only applicants with high total scores will be considered for employment.

In South Korea, numbers play a big role in determining how smart you are.

No wonder, under such great pressure, the public needs to constantly improve and enhance their skills. South Korea is the fifth most intelligent country in the world, scoring 110.80 in the IQ test.

6. Serbia

Serbia is another European country with a high IQ, and in the study conducted in 2024, it scored 110.60, making it the sixth most intelligent country in the world according to Wiqtcom.

7. Iran

Iran entered the top ten with a score of 110.27, just below Taiwan, which ranked third. Iran’s achievements in mathematics and education can be seen by an 11-year-old Iranian girl who scored the highest score of 162 in the Mensa IQ test, as well as by Mariam Mirzakhani, a talented mathematician and the first female Fields Medal winner.

8. Finland

Finland topped the list with a score of 109.60, with its success being attributed to its strong education system and well-trained teachers, which make Finns some of the most productive workers on the planet.

9. Hong Kong

Studies have shown that the high IQ of Hong Kong people is due to their high-iodine diet, and it is a well-known fact that iodine plays an important role in the development of intelligence.

Hong Kong’s first-class education and medical facilities also play a vital role in improving IQ.

Hong Kong achieved an impressive 109.57 points in the test, placing ninth on the list of countries with the highest IQ.

10. Vietnam

Vietnam entered the list, ranking tenth with a score of 108.82. Vietnam has the second lowest standard deviation among the top ten countries. Vietnam is the only Southeast Asian country on the list.

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