What Does the Federal Reserve Do?
If you have ever wondered why mortgage rates change or why your savings account earns more or less interest over time, the answer often starts with a little-known institution in Washington, D.C.: the Federal Reserve. Many Americans have heard of the Fed but are not sure exactly what it does or why it matters. This explainer breaks down the Federal Reserve's role in plain terms.
What Is the Federal Reserve?
The Federal Reserve is the central bank of the United States. Created by Congress in 1913 through the Federal Reserve Act, its purpose was to provide the nation with a safer, more stable monetary and financial system. Think of it as the bank's bank. It does not serve individual consumers directly, but its decisions ripple through every part of the economy.
The Fed's structure includes:
- The Board of Governors: Seven members appointed by the President and confirmed by the Senate. Each serves a 14-year term.
- 12 Regional Federal Reserve Banks: Located in cities like New York, Chicago, and San Francisco, these banks serve their respective districts.
- The Federal Open Market Committee (FOMC): This 12-member committee is the Fed's primary decision-making body for monetary policy, including setting interest rates.
The Fed operates independently from the executive branch. While the President appoints its leaders, the Federal Reserve makes its own decisions about interest rates and monetary policy without needing approval from Congress or the White House. This independence is designed to keep politics out of economic management.
The Fed's Main Jobs
The Federal Reserve has four core responsibilities that shape the American economy every day.
1. Conducting Monetary Policy
This is the Fed's most visible role. Monetary policy refers to the Fed's efforts to influence the availability and cost of money and credit in the economy. The primary tool is setting the federal funds rate—the interest rate at which banks lend to each other overnight.
When the Fed raises interest rates, borrowing becomes more expensive. This slows spending and inflation. When it lowers rates, borrowing gets cheaper, which can stimulate economic growth. The Fed's dual mandate from Congress is to promote maximum employment and stable prices (low inflation).
The FOMC meets roughly eight times per year to review economic data and decide whether to raise, lower, or hold interest rates steady. These decisions affect consumer loans, credit cards, car loans, and mortgages.
2. Supervising and Regulating Banks
The Fed oversees thousands of banks and financial institutions to ensure the banking system is safe and sound. It conducts stress tests to see how banks would hold up during economic downturns. It also sets rules for how banks must manage risk and treat consumers fairly.
This supervision covers bank holding companies, state-chartered banks that are members of the Federal Reserve System, and foreign bank operations in the United States.
3. Maintaining Financial System Stability
The Fed works to maintain confidence in the financial system as a whole. When a financial crisis hits—like the 2008 mortgage meltdown or the 2020 pandemic shock—the Federal Reserve steps in to provide liquidity (easy access to cash) to keep markets functioning.
It can lend to banks, businesses, and even state or local governments during emergencies through programs authorized by Congress. These interventions are meant to prevent panic and stabilize markets.
4. Operating Payment Systems
Every day, trillions of dollars move through the U.S. financial system. The Federal Reserve operates key payment infrastructure, including the Fedwire service for overnight transfers between banks and the FedACH network that handles direct deposits, Social Security benefits, and bill payments. Reliable payment systems keep the economy moving.
Why the Federal Reserve Matters for You
The Fed's decisions do not stay locked inside conference rooms. They reach your pocketbook in several direct ways.
Interest rates on loans: When the Fed raises its benchmark rate, banks typically raise the rates they charge on mortgages, auto loans, and credit cards. When rates fall, those loan costs decrease.
Savings and CD rates: The interest you earn on savings accounts, certificates of deposit, and money market accounts tends to rise when the Fed raises rates. This can benefit savers after years of near-zero rates.
Job availability: The Fed's policies influence whether businesses can afford to expand and hire. High interest rates can slow hiring; lower rates can encourage it.
Inflation control: The Fed's mandate to keep prices stable means it raises rates to cool inflation when prices rise too quickly. This helps preserve the purchasing power of your paycheck over time.
Key Terms to Know
Understanding the Fed becomes easier when you know a few basic terms:
- Inflation: A general rise in prices over time, reducing what your money can buy.
- Deflation: The opposite—prices falling—which can signal weak demand.
- The discount rate: The interest the Fed charges banks that borrow directly from it.
- Quantitative easing: When the Fed buys securities to inject money into the economy and lower long-term interest rates.
- Reserve requirements: Rules about how much cash banks must keep on hand (the Fed has not required reserve minimums since 2020).
Common Criticisms of the Fed
Like any powerful institution, the Federal Reserve draws criticism. Some common arguments include:
- It concentrates too much power: Critics say unelected Fed officials wield enormous economic influence without direct democratic accountability.
- Its policies favor Wall Street: Some argue that Fed interventions during crises primarily protect large financial institutions over ordinary citizens.
- Inflation harms workers: When the Fed keeps rates too low for too long, inflation can erode real wages.
- Transparency concerns: Some analysts believe the Fed does not communicate its decisions clearly enough for markets and the public.
Supporters counter that the Fed's independence allows it to make tough, necessary decisions without political pressure, and that its oversight of banks protects consumers from financial instability.
How the Fed Fits Into the Broader Government
The Federal Reserve is just one piece of the U.S. economic policy landscape. Fiscal policy—government spending and taxation—set by Congress and the President, works alongside monetary policy. When these two policy levers do not align, it can create economic friction.
For example, if Congress spends heavily to stimulate the economy while the Fed simultaneously raises rates to fight inflation, their policies work against each other. Understanding this relationship helps citizens make sense of headlines about the economy.
Stay Informed About Economic Policy
The Federal Reserve affects nearly every financial decision Americans make. Whether you are buying a home, saving for retirement, or simply watching the news, its decisions shape the economic environment you live in.
Learning how the Fed works is one step toward becoming a more informed participant in conversations about the economy and government.
Explore our other explainers on [how executive orders work](/explainers/how-executive-orders-work), [how congress passes a federal budget](/explainers/how-congress-passes-budget), and [what happens during a government shutdown](/explainers/government-shutdown-explainer) to deepen your understanding of how American government and policy function.