What is the richest country in the world?

Determining the richest country in the world is not clear-cut, as it depends on which metric wealth is measured by. The most commonly used measures are gross domestic product (GDP) and gross domestic product per inhabitant (GDP per capita). These indicators can be used to get an idea of ​​the country’s economic well-being and standard of living.

Gross domestic product (GDP)

Gross domestic product (GDP) measures the value of a country’s total output over a certain period of time, usually a year. It includes all goods and services produced within the country’s borders. The countries with the highest GDP are usually economically strong and have great influence in the international economy.

  • United States: The United States is the world’s largest economy, and its GDP has long been the world’s largest. In 2021, the US GDP was approximately $22.7 trillion.
  • China: China is the second largest economy in the world and its GDP has grown rapidly in recent decades. In 2021, China’s GDP was about 16.6 trillion dollars.
  • Japan: Japan is the third largest economy with a GDP of about $5 trillion in 2021.

Gross national product per inhabitant (GDP per capita)

Gross domestic product per inhabitant (GDP per capita) measures the value of the country’s total production divided by the country’s population. This indicator gives a better picture of the average standard of living and financial well-being of the country’s inhabitants.

  • Luxembourg: Luxembourg is often listed as the richest country in the world by GDP per capita. In 2021, Luxembourg’s GDP per capita was approximately $131,300.
  • Singapore: Singapore is another country that ranks high in terms of GDP per capita. In 2021, Singapore’s GDP per capita was about $97,000.
  • Qatar: Qatar is also one of the richest countries in the world in terms of GDP per capita. In 2021, Qatar’s GDP per capita was about $61,000.

Conclusion

The richest country in the world depends on whether gross domestic product (GDP) or gross domestic product per inhabitant (GDP per capita) is used as a measure. The US and China are the largest economies by GDP, while Luxembourg, Singapore and Qatar are the richest countries by GDP per capita. Both indicators provide valuable information about a country’s economic situation, but they measure wealth from different perspectives.

Sources:
World Bank
International Monetary Fund (IMF)
OECD Data