In 2024, the United States had the largest economy in the world, with a gross domestic product of just under 29 trillion U.S. dollars. China had the second largest economy, at around 18.5 trillion U.S. dollars. Recent adjustments in the list have seen Germany's economy overtake Japan's to become the third-largest in the world in 2023, while Brazil's economy moved ahead of Italy's in 2024. Global gross domestic product Global gross domestic product amounts to almost 110 trillion U.S. dollars, with the United States making up more than one-quarter of this figure alone. The 12 largest economies in the world include all Group of Seven (G7) economies, as well as the four largest BRICS economies. The U.S. has consistently had the world's largest economy since the interwar period, and while previous reports estimated it would be overtaken by China in the 2020s, more recent projections estimate the U.S. economy will remain the largest by a considerable margin going into the 2030s.The gross domestic product of a country is calculated by taking spending and trade into account, to show how much the country can produce in a certain amount of time, usually per year. It represents the value of all goods and services produced during that year. Those countries considered to have emerging or developing economies account for almost 60 percent of global gross domestic product, while advanced economies make up over 40 percent.

Gross domestic product ranking table.

In 1938, the year before the Second World War, the United States had, by far, the largest economy in the world in terms of gross domestic product (GDP). The five Allied Great Powers that emerged victorious from the war, along with the three Axis Tripartite Pact countries that were ultimately defeated made up the eight largest independent economies in 1938.

When values are converted into 1990 international dollars, the U.S. GDP was over 800 billion dollars in 1938, which was more than double that of the second largest economy, the Soviet Union. Even the combined economies of the UK, its dominions, and colonies had a value of just over 680 billion 1990 dollars, showing that the United States had established itself as the world's leading economy during the interwar period (despite the Great Depression).

Interestingly, the British and Dutch colonies had larger combined GDPs than their respective metropoles, which was a key motivator for the Japanese invasion of these territories in East Asia during the war. Trade with neutral and non-belligerent countries also contributed greatly to the economic development of Allied and Axis powers throughout the war; for example, natural resources from Latin America were essential to the American war effort, while German manufacturing was often dependent on Swedish iron supplies.

Throughout the Second World War, the United States consistently had the largest gross domestic product (GDP) in the world. Additionally, U.S. GDP grew significantly throughout the war, whereas the economies of Europe and Japan saw relatively little growth, and were often in decline. The impact of key events in the war is also reflected in the trends shown here - the economic declines of France and the Soviet Union coincide with the years of German invasion, while the economies of the three Axis countries experienced their largest declines in the final year of the war.

This statistic shows the projected top ten largest national economies in 2050. By 2050, China is forecasted to have a gross domestic product of over 58 trillion U.S. dollars.

This dataset provides values for GDP reported in several countries. The data includes current values, previous releases, historical highs and record lows, release frequency, reported unit and currency.

In 2025, Luxembourg was the country with the highest gross domestic product per capita in the world. Of the 20 listed countries, 13 are in Europe and four are in Asia, alongside the U.S., Canada, and Australia. There are no African or Latin American countries among the top 20. Correlation with high living standards While GDP is a useful indicator for measuring the size or strength of an economy, GDP per capita is much more reflective of living standards. For example, when compared to life expectancy or indices such as the Human Development Index or the World Happiness Report, there is a strong overlap - 14 of the 20 countries on this list are also ranked among the 20 happiest countries in 2024, and all 20 have "very high" HDIs. Misleading metrics? GDP per capita figures, however, can be misleading, and to paint a fuller picture of a country's living standards then one must look at multiple metrics. GDP per capita figures can be skewed by inequalities in wealth distribution, and in countries such as those in the Middle East, a relatively large share of the population lives in poverty while a smaller number live affluent lifestyles.

The average for 2024 based on 184 countries was 3.25 percent. The highest value was in Guyana: 43.81 percent and the lowest value was in Sudan: -20.27 percent. The indicator is available from 1980 to 2028. Below is a chart for all countries where data are available.

This dataset provides values for GDP reported in several countries. The data includes current values, previous releases, historical highs and record lows, release frequency, reported unit and currency.

By the year 2030, it is projected that China will eclipse the United States and have the largest gross domestic product (GDP) in the world, at 31.7 trillion U.S. dollars. The United States is projected to have the second largest GDP, at 22.9 trillion U.S. dollars.

What is gross domestic product?

Gross domestic product, or GDP, is an economic measure of a country’s production in time. It includes all goods and services produced by a country and is used by economists to determine the health of a country’s economy. However, since GDP just shows the size of an economy and is not adjusted for the country’s size, this can make direct country comparisons complicated.

The growth of the global economy

Currently, the United States has the largest GDP in the world, at 20.5 trillion U.S. dollars. China has the second largest GDP, at 13.4 trillion U.S. dollars. In the coming years, production will become faster and more global, which will help to grow the global economy.

In 2023, the gross domestic product of Japan was estimated to be around 4.22 trillion U.S. dollars. This makes Japan third in the world GDP ranking. However, Japan's GDP is much closer to those countries below it in this ranking, as the two largest economies in the world, the U.S. and China, are both several times larger than that of Japan. After decades of rapid growth in the post-WWII era, Japan's economic growth has stagnated in recent decades, with figures fluctuating between four and 6.3 trillion U.S. dollars since the 1990s.

The gross domestic product of the United Kingdom was around 2.56 trillion British pounds, an increase when compared to the previous year, when UK GDP amounted to about 2.54 trillion pounds. The significant drop in GDP visible in 2020 was due to the COVID-19 pandemic, with the smaller declines in 2008 and 2009 because of the global financial crisis of the late 2000s. Low growth problem in the UK Despite growing by 0.9 percent in 2024, and 0.4 percent in 2023 the UK economy is not that much larger than it was before the COVID-19 pandemic. Since recovering from a huge fall in GDP in the second quarter of 2020, the UK economy has alternated between periods of contraction and low growth, with the UK even in a recession at the end of 2023. While economic growth picked up somewhat in 2024, GDP per capita is lower than it was in 2022, following two years of negative growth. How big is the UK economy in relation to the rest of the world? As of 2024, the UK had the sixth-largest economy in the world, behind the United States, China, Japan, Germany, and India. Among European nations, this meant that the UK currently has the second-largest economy in Europe, although the economy of France, Europe's third-largest economy, is of a similar size. The UK's global economic ranking will likely fall in the coming years, however, with the UK's share of global GDP expected to fall from 2.16 percent in 2025 to 2.02 percent by 2029.  

The statistic shows the 20 countries with the largest proportion of the global gross domestic product (GDP) based on Purchasing Power Parity (PPP) in 2023. In 2023, Germany had an estimated share of about 3.15 percent of the global GDP.

In 2023, the U.S. GDP increased from the previous year to about 27.36 trillion U.S. dollars. This increase in GDP can be attributed to a continued rebound from the impact of the coronavirus pandemic. Gross domestic product (GDP) refers to the market value of all goods and services produced within a country. In 2023, the United States has the largest economy in the world. See, for example, the Russian GDP for comparison.

What is GDP? Gross domestic product is one of the most important indicators used to analyze the health of an economy. GDP is defined by the BEA as the market value of goods and services produced by labor and property in the United States, regardless of nationality. It is the primary measure of U.S. production. The OECD defines GDP as an aggregate measure of production equal to the sum of the gross values added of all resident, institutional units engaged in production (plus any taxes, and minus any subsidies, on products not included in the value of their outputs).

GDP and national debt

Although the United States had the highest Gross Domestic Product (GDP) in the world in 2022, this does not tell us much about the quality of life in any given country. GDP per capita at purchasing power parity (PPP) is an economic measurement that is thought to be a better method for comparing living standards across countries because it accounts for domestic inflation and variations in the cost of living.

While the United States might have the largest economy, the country that ranked highest in terms of GDP at PPP was Luxembourg, amounting to around 141,333 international dollars per capita. Singapore, Ireland, and Qatar also ranked highly on the GDP PPP list, and the United States ranked 9th in 2022.

The Gross Domestic Product (GDP) in Iran was worth 404.63 billion US dollars in 2023, according to official data from the World Bank. The GDP value of Iran represents 0.38 percent of the world economy. This dataset provides - Iran GDP - actual values, historical data, forecast, chart, statistics, economic calendar and news.

The average for 2023 based on 44 countries was 44137.65 U.S. dollars. The highest value was in Monaco: 256580.52 U.S. dollars and the lowest value was in Ukraine: 5069.7 U.S. dollars. The indicator is available from 1960 to 2023. Below is a chart for all countries where data are available.

The statistic shows a ranking of the 20 countries with the largest gross domestic product (GDP) at purchasing power parity in 2017. In 2017, Thailand ranked 20th with a PPP-adjusted GDP of about 1,240.05 billion U.S. dollars.

The average for 2023 based on 193 countries was -0.04 points. The highest value was in Singapore: 2.32 points and the lowest value was in Yemen: -2.28 points. The indicator is available from 1996 to 2023. Below is a chart for all countries where data are available.

The average for 2023 based on 166 countries was 9.91 percent. The highest value was in Niger: 47.81 percent and the lowest value was in Singapore: 0.03 percent. The indicator is available from 1960 to 2023. Below is a chart for all countries where data are available.

The Gross Domestic Product (GDP) in Pakistan was worth 338.37 billion US dollars in 2023, according to official data from the World Bank. The GDP value of Pakistan represents 0.32 percent of the world economy. This dataset provides - Pakistan GDP - actual values, historical data, forecast, chart, statistics, economic calendar and news.