The total economic output of the United States, measuring all goods and services produced annually.
Investors analyzing North American markets, US policymakers, multinational corporations operating in America, economists studying developed economy performance
The combined economic output of all countries globally, representing total planetary economic activity.
The United States GDP of $31.82 trillion represents approximately 28-30% of total world GDP (estimated at $105-115 trillion in 2026), making the US the world's largest single economy but still a minority share of global economic output. The US grows at 2.1% annually while the world economy expands at a similar pace, with emerging markets like India and China contributing significantly to global growth.
These are not directly comparable entities as US GDP is a component of world GDP, not an alternative. The US economy represents roughly 29% of global economic output in 2026, maintaining its position as the world's largest single economy despite slower growth than some emerging markets. Choose to study US GDP if analyzing American economic policy, business investment, or consumer markets; choose world GDP for understanding global trade, development trends, and comparative economic strength across nations.
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Investors analyzing North American markets, US policymakers, multinational corporations operating in America, economists studying developed economy performance
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| Metric | United States GDP | World GDP | Diff |
|---|---|---|---|
| Total GDP (Nominal)(USD trillion) | $30+ trillion | — | — |
| Total GDP (PPP)(trillion USD) | $30 trillion | — | — |
| GDP Per Capita(USD) | $89,000+ | — | — |
| Projected GDP Growth 2026(%) | 2.0-2.5% | — | — |
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International investors seeking diversification, development agencies, multinational corporations planning global strategy, economists studying global trade and inequality
Choose World GDP if
International investors seeking diversification, development agencies, multinational corporations planning global strategy, economists studying global trade and inequality
| Defence Expenditure 2024(EUR billion) |
| $925.8 billion |
| — |
| — |
| Government Health Expenditure 2023-2024(USD Billion) | $4,175.4 billion | — | — |
| Education Expenditure Per Capita(USD) | €3,981 | — | — |
| Global EV Production Share(%) | 15-20% | — | — |
| Projected GDP Growth Rate 2026(percent) | 2.0-2.5% | — | — |
| Solar Panel Production Share(percent) | 5-8% | — | — |
| Nominal GDP 2026(USD Trillions) | $31.821 trillion | — | — |
| GDP Growth Rate 2026(%) | 2.1-2.5% | — | — |
| Per Capita Income (Nominal)(USD) | $89,000+ | — | — |
| Global GDP Share (Nominal)(percent) | 23.64% | — | — |
| Global Manufacturing Output Share(%) | ~15% | — | — |
| EV Production Share(% of global) | ~20% | — | — |
| Lithium Battery Production Share(%) | ~6% | — | — |
| Tariff Impact Risk on GDP(Percentage Points) | 0-0.5% | — | — |
| Total GDP (2026)(trillion USD) | $30+ | — | — |
| GDP Growth Rate (2026)(%) | 2.5-2.7% | — | — |
| Per Capita GDP (2026)(USD) | $89,000+ | — | — |
| Defense Expenditure (2024)(EUR Billion) | €925.8 billion | — | — |
| Government Health Expenditure (2024)(billion USD) | $4,175.4 billion | — | — |
| Education Expenditure Per Capita (2023)(EUR) | €3,981 | — | — |
| Global Solar Panel Production(%) | 10-15% | — | — |
| Total Nominal GDP 2026(USD Trillion) | $31.82 trillion | $105-115 trillion (estimated) | -71% |
| Annual Growth Rate 2026(%) | 2.1% | 2.0-2.5% (estimated global) | -7% |
| Q1 2026 Annualized Growth(%) | 2.0% | 2.0-2.5% (estimated) | -11% |
| Share of World Economy(%) | 28-30% | 100% | -71% |
| Nominal GDP Growth Q4 2025 to Q1 2026(USD Billions) | $433.731 billion annualized | Estimated $2.0-2.5 trillion annualized | -80% |
| Number of Component Economies(count) | 1 (United States) | 195+ sovereign nations | -99% |
| Largest Economy Ranking(rank) | #1 globally | N/A - aggregate measure | — |
| Real GDP 2026 Projection(USD Trillion) | $31.8 trillion (real) | Estimated $95-105 trillion (real) | -68% |
All figures sourced from publicly available data. Last updated May 2026.
United States GDP
$31.82 trillion
World GDP
$105-115 trillion (estimated)🏆
United States GDP
28-30% of world GDP
World GDP
100% by definition
United States GDP
2.1% annually🏆
World GDP
2.0-2.5% estimated
United States GDP
2.0% annualized (below 2.3% forecast)
World GDP
2.0-2.5% global range
United States GDP
#1 largest economy🏆
World GDP
Sum of all 195+ economies
United States GDP
Highly concentrated, tech/finance/services dominated
World GDP
Highly diversified across sectors and regions🏆
The US GDP of $31.82 trillion represents approximately 28-30% of estimated total world GDP of $105-115 trillion in 2026, making it by far the largest single economy globally, followed by China and India.
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| Attribute | ||
|---|---|---|
| Total GDP (Nominal)(USD trillion) | $30+ trillion | — |
| Total GDP (PPP)(trillion USD) | $30 trillion | — |
| Total GDP (2026)(trillion USD) | $30+ | — |
| Total Nominal GDP 2026(USD Trillion) | $31.82 trillion | $105-115 trillion (estimated) |
| GDP Per Capita(USD) | $89,000+ | — |
| Per Capita Income (Nominal)(USD) | $89,000+ | — |
| Projected GDP Growth 2026(%) | 2.0-2.5% | — |
| Projected GDP Growth Rate 2026(percent) | 2.0-2.5% | — |
| Annual Growth Rate 2026(%) | 2.1% | 2.0-2.5% (estimated global) |
| Defence Expenditure 2024(EUR billion) | $925.8 billion | — |
| Government Health Expenditure 2023-2024(USD Billion) | $4,175.4 billion | — |
| Government Health Expenditure (2024)(billion USD) | $4,175.4 billion | — |
| Education Expenditure Per Capita (2023)(EUR) | €3,981 | — |
| Education Expenditure Per Capita(USD) | €3,981 | — |
| Global EV Production Share(%) | 15-20% | — |
| Solar Panel Production Share(percent) | 5-8% | — |
| Economic Transparency & Stability(qualitative) | Market-driven; highly transparent | — |
| Nominal GDP 2026(USD Trillions) | $31.821 trillion | — |
| Per Capita GDP (2026)(USD) | $89,000+ | — |
| GDP Growth Rate 2026(%) | 2.1-2.5% | — |
| Global GDP Share (Nominal)(percent) | 23.64% | — |
| Global Manufacturing Output Share(%) | ~15% | — |
| EV Production Share(% of global) | ~20% | — |
| Lithium Battery Production Share(%) | ~6% | — |
| Tariff Impact Risk on GDP(Percentage Points) | 0-0.5% | — |
| GDP Growth Rate (2026)(%) | 2.5-2.7% | — |
| Defense Expenditure (2024)(EUR Billion) | €925.8 billion | — |
| Global Solar Panel Production(%) | 10-15% | — |
| Q1 2026 Annualized Growth(%) | 2.0% | 2.0-2.5% (estimated) |
| Share of World Economy(%) | 28-30% | 100% |
| Nominal GDP Growth Q4 2025 to Q1 2026(USD Billions) | $433.731 billion annualized | Estimated $2.0-2.5 trillion annualized |
| Number of Component Economies(count) | 1 (United States) | 195+ sovereign nations |
| Largest Economy Ranking(rank) | #1 globally | N/A - aggregate measure |
| Real GDP 2026 Projection(USD Trillion) | $31.8 trillion (real) | Estimated $95-105 trillion (real) |
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