United States
Overview
The United States holds the world's largest economy by nominal GDP, recorded at $29.185 trillion in 2024 (CIA World Factbook) and estimated at $30.77 trillion in 2025 (World Bank). It is the world's largest importer and second-largest exporter, with a deeply service-oriented structure: services account for 79.7% of GDP by sector origin, industry 17.3%, and agriculture 0.9% (2024 est., CIA). Real GDP grew 2.8% in 2024 and GDP per capita on a PPP basis reached $75,500. The US dollar serves as the global reserve currency, anchoring international trade and finance. Public debt stands at 114.8% of GDP (2023 est.) and the current account deficit widened to $1.134 trillion in 2024. Inflation moderated to 2.9% in 2024 after peaking at 8% in 2022. Unemployment was 4.2% in 2024. Income inequality is notable, with a Gini coefficient of 41.8 (2023) and the top 10% of households capturing 30.4% of income.
Economy
The US economy is highly diversified and heavily weighted toward services, including finance, technology, healthcare, and professional services. Household consumption drives 67.9% of GDP by end use. The country hosts the world's leading financial exchanges and is a top global innovator in high technology. Industrial output is the second largest in the world, spanning petroleum, steel, motor vehicles, aerospace, telecommunications, chemicals, and electronics. Agriculture, while only 0.9% of GDP, produces enormous volumes of maize, soybeans, wheat, and livestock products. The labor force numbers 174 million people. The US runs a persistent and large current account deficit, importing far more goods and services than it exports as a share of GDP (imports 14.0% of GDP vs. exports 11.0% in 2024, World Bank). Total exports reached $3.191 trillion and imports $4.108 trillion in 2024 (CIA).
Exports
Imports
Strengths
Dependencies
Trade impact
As the world's largest importer ($4.108 trillion in 2024) and second-largest exporter ($3.191 trillion in 2024), the United States exerts an outsized gravitational pull on global trade. Its appetite for imported cars, electronics, and consumer goods sustains manufacturing employment in Mexico, China, Germany, Japan, and Canada โ the five partners that together account for roughly 54% of US imports. Conversely, its exports of crude and refined petroleum and LNG are materially important to global energy supply: the US produced nearly 21 million barrels of oil per day in 2023 and exported over 215 billion cubic meters of natural gas, making it a swing supplier that shapes global energy prices. US coal exports of 92.28 million metric tons (2023) supply power generators and steel mills in Europe and Asia. The US dollar's role as the dominant global reserve currency means that US monetary policy โ interest rate decisions by the Federal Reserve โ directly affects borrowing costs, capital flows, and exchange rates worldwide. The persistent US current account deficit (reaching $1.134 trillion in 2024) recycles dollars into the rest of the world, funding other nations' export surpluses and supporting global liquidity. Canada and Mexico are particularly exposed to US trade conditions given that the US absorbs the majority of their own exports.
Top contributors to GDP
- Apple Inc.Technology / Consumer ElectronicsConsistently one of the world's highest market-capitalisation companies; a central driver of US technology exports, services revenue, and R&D investment.
- Microsoft CorporationTechnology / Cloud Computing & SoftwareA leading contributor to the US services and technology sector through enterprise software, cloud infrastructure (Azure), and AI investment.
- Amazon.com Inc.E-Commerce / Cloud ComputingDominates US e-commerce and, through AWS, is a pillar of global cloud infrastructure; a major employer and logistics investor.
- Alphabet Inc. (Google)Technology / Digital AdvertisingGenerates substantial US GDP contribution through digital advertising, cloud services, and consumer technology platforms used globally.
- ExxonMobil CorporationEnergy / PetroleumOne of the largest US petroleum producers and refiners; directly tied to the country's top export commodities of crude and refined petroleum.
- JPMorgan Chase & Co.Financial Services / BankingThe largest US bank by assets; emblematic of America's world-leading financial sector, which underpins the reserve currency system.
- Berkshire HathawayDiversified Conglomerate / InsuranceOne of the largest US companies by revenue, with holdings spanning insurance, railroads, energy, and manufacturing across the domestic economy.
- UnitedHealth GroupHealthcare / InsuranceThe largest US health insurer by revenue, reflecting the enormous scale of the US healthcare services sector within the broader services-dominated economy.
- Chevron CorporationEnergy / PetroleumA major US crude oil and natural gas producer, contributing directly to America's position as the world's top petroleum producer.
- Tesla Inc.Automotive / Electric VehiclesA leading US automobile manufacturer and battery technology innovator; relevant to both the cars export category and the domestic industrial output noted by the CIA.
Sources: CIA World Factbook โ United States Economy ยท World Bank Open Data โ United States