US Economy Fast Facts and Summary

What Exactly Is the U.S. Economy?

A brainstorming meeting at a small business, a vital part of the U.S. economy

John Fedele / Getty Images

The United States of America is a union of fifty states in North America. It is the world's largest economy.  It is a mixed economy. That means it operates as a free market economy in consumer goods and business services. But, even in those areas, the government imposes regulations to protect the good of all. It operates as a command economy in defense, some retirement benefits, some medical care, and in many other areas. The U.S. Constitution created and protects America's mixed economy.

Fast Facts


The following are the most critical definitions of U.S. economy measurements.

GDP is the nation's gross domestic product. That measures everything produced in the United States, whether it's by U.S. citizens and companies or foreigners. There are three critical measurements of GDP. Nominal GDP is the primary measurement. It gives an annualized figure. That means it says how much would be produced for the year if the economy kept going at the same rate. Real GDP does the same but removes the effects of inflation. Economists use it to compare GDP over time. The GDP growth rate uses real GDP to calculate the growth rate compared to the previous quarter or year.

There are four components of GDP. Consumer spending, which is nearly 70% of the total. Business investment includes manufacturing, real estate construction, and intellectual properties. Government spending is 37.9%. The fourth component is net exports. That's exports, which add to the nation's economy, and imports, which subtract from it. The United States has a trade deficit, which means it imports more than it exports. Its biggest export is also its most significant import, and that's oil.

The U.S. budget is total federal income and spending. The government receives most of its revenue from income taxes. Most of its spending goes toward three large expenses: Social Security benefits, military spending, and Medicare. When spending is higher than revenue, there is a budget deficit. The federal government has had a deficit every year since 1970 in all but four years (1998-2001). Each year's deficit gets added to the debt.

The U.S. debt is more than $26 trillion. That's more than the country's entire economic output. The statistic that describes this is the debt-to-GDP ratio. When it's more than 77%, the country enters a dangerous tipping zone. The U.S. ratio was below 77% until the 2008 financial crisis.

Durable goods orders report on how much is ordered of items that last longer than a year. The bulk of this is defense and commercial aircraft since they are so expensive. It also includes automobiles. A critical measurement within durable goods is capital goods. That's the machinery and equipment businesses need every day. They only order those expensive items when they are sure the economy is getting better.

Major Influences

The Federal Reserve System is the nation's central bank. That means it controls the U.S. money supply. It does that by changing interest rates with the fed funds rate. It also adjusts the money banks have available to lend with open market operations. It adjusts the money supply to manage inflation and the unemployment rate.

It's called expansionary monetary policy when it adds to the money supply. It does that when it lowers interest rates or adds credit to banks to lend. That speeds up growth and reduces unemployment. If the economy grows too fast and creates inflation, the Fed will use contractionary monetary policy. It raises interest rates or removes credit from banks' balance sheets. That lowers the money supply and slows growth.

The Fed has three other functions. It supervises and regulates many of the nation’s banks. It maintains financial market stability and works hard to prevent crises. It provides banking services to other banks, the U.S. government, and foreign banks.

The commodities market has an unmeasured and unregulated influence on the U.S economy. That's because it's where food, metals, and oil are traded. Commodities traders change the price of these things you buy every day. The foreign exchange markets have a similarly critical impact. Those traders change the value of the U.S. dollar and foreign currencies. That affects the price of imports and exports.

Article Sources

  1. United States Geological Survey. "What Constitutes the United States? What Are the Official Definitions?" Accessed May 20, 2020.

  2. Centre for Economics and Business Research. "World Economic League Table 2020," Page 226. Accessed May 20, 2020.

  3. World Economic Forum. "The World's Biggest Economies in 2018." Accessed May 20, 2020.

  4. Lumen Learning. "Reading: Mixed Economies." Accessed May 20, 2020.

  5. United States Senate. "Constitution of the United States." Accessed May 20, 2020.

  6. Bureau of Economic Analysis. “National Income and Product Accounts Tables: Table 1.1.5. Gross Domestic Product.” Accessed June 25, 2020.

  7. Bureau of Economic Analysis. “National Income and Product Accounts Tables: Table 1.1.1. Percent Change From Preceding Period in Real Gross Domestic Product." Accessed June 25, 2020.

  8. Federal Reserve Bank of St. Louis. "Gross Domestic Product Per Capita." Accessed June 25, 2020

  9. The World Bank. "GNI, PPP (Current International $)." Accessed May 20, 2020.

  10. U.S. Bureau of Labor Statistics. "Employment Situation Summary." Accessed July 2, 2020.

  11. U.S. Department of Labor. "Minimum Wage." Accessed May 20, 2020.

  12. USAGov. "United States Currency." Accessed May 20, 2020.

  13. TransferWise. "1 Euro to US Dollar." Accessed July 2, 2020.

  14. U.S. Bureau of Labor Statistics. "Consumer Price Index Summary." Accessed June 15, 2020.

  15. Bureau of Economic Analysis. "Gross Domestic Product." Accessed May 20, 2020.

  16. Lumen Learning. "Reading: Calculating GDP." Accessed May 20, 2020.

  17. Federal Reserve Bank of St. Louis. "Don't Expect Consumer Spending to Be the Engine of Economic Growth It Once Was." Accessed May 20, 2020.

  18. Organisation for Economic Co-operation and Development. "General Government Spending." Accessed May 20, 2020.

  19. Federal Reserve Bank of San Francisco. "Is the U.S. Trade Deficit a Problem? What Is the Link Between the Trade Deficit and Exchange Rates?" Accessed May 20, 2020.

  20. U.S. Energy Information Administration. "Oil: Crude and Petroleum Products Explained." Accessed May 20, 2020.

  21. Peter G. Peterson Foundation. "Debt vs. Deficits: What's the Difference?" Accessed May 20, 2020.

  22. TreasuryDirect. "The Debt to the Penny and Who Holds It." Accessed July 2, 2020.

  23. The World Bank Group. "Finding the Tipping Point -- When Sovereign Debt Turns Bad." Accessed May 20, 2020.

  24. Federal Reserve Bank of St. Louis. "How the U.S. Debt-to-GDP Ratio Has Changed." Accessed May 20, 2020.

  25. New York University, Stern School of Business. "Durable Goods Orders." Accessed May 20, 2020.

  26. Board of Governors of the Federal Reserve System. "Federal Open Market Committee." Accessed May 20, 2020.

  27. Rice University. "Principles of Economics - 28.4 Monetary Policy and Economic Outcomes." Accessed May 20, 2020.

  28. Board of Governors of the Federal Reserve System. "Overview of the Federal Reserve System," Pages 1-2. Accessed May 20, 2020.

  29. U.S. Securities and Exchange Commission. "Commodities." Accessed May 20, 2020.

  30. U.S. Securities and Exchange Commission. "Foreign Currency Exchange (Forex) Trading For Individual Investors." Accessed May 20, 2020.

  31. Federal Reserve Bank of St. Louis. "Exploiting Exportation: Why Foreign Exchange Rates Matter," Page 1. Accessed May 20, 2020.