The Federal Reserve sets interest rates by announcing a target range for the federal funds rate, the rate banks charge one another for overnight loans. Twelve voting members of the Federal Open Market Committee (FOMC) meet eight times a year, look at inflation and jobs data, vote on that range, and then steer the actual overnight rate into it using the tools it controls.
The chain from that one decision to your own financial life is long and slow, which is why the explanation usually stops halfway. It does not help to know that the Fed hiked rates unless you understand which rate it sets, who votes on it, and why the rate you pay on a credit card is not the same number.
Table of Contents
- How the Federal Reserve Sets Interest Rates
- What Economic Data Does the Federal Reserve Consider?
- What Is the Federal Funds Rate?
- How Does the Federal Reserve Make Its Decision?
- Why Does the Federal Reserve Raise or Lower Interest Rates?
- How Do Rate Changes Affect Consumers and Businesses?
- What Happens After the Federal Reserve Changes Rates?
- Frequently Asked Questions
- Who sets interest rates in the United States?
- How often does the Federal Reserve hold interest rate meetings?
- Does the Federal Reserve set mortgage rates?
- What happens when Fed interest rates go up?
- Why does the Fed have a 2% inflation target?
- Can the Federal Reserve cut rates below zero?
- Conclusion
How the Federal Reserve Sets Interest Rates
Created by the Federal Reserve Act of 1913, the Federal Reserve is the central bank of the United States. It has two jobs under its congressional mandate: maximum employment and stable prices. Policymakers call that pairing the dual mandate, and every rate decision is an attempt to serve both halves at once.
The policy instrument itself is narrow. The Fed does not set a rate on your mortgage, your car loan or your savings account. It sets a target for a short-term interbank rate and works to keep the market there.
| Element | How it works |
|---|---|
| Policy target | A target range for the federal funds rate, announced after each FOMC meeting |
| Decision-makers | Twelve voting FOMC members: seven Board governors, the New York Fed president and four rotating regional presidents |
| Meeting schedule | Eight scheduled meetings a year, plus unscheduled meetings when something breaks |
| Main signals | Consumer price inflation, payrolls and unemployment, economic output, wages, and financial market conditions |
| Published after each meeting | A statement, a Summary of Economic Projections with the dot plot, a press conference and, later, the full minutes |
What Economic Data Does the Federal Reserve Consider?
Inflation data comes first. Policymakers watch the consumer price index for goods and the index that strips out food and energy, then compare both with the Fed’s 2% target for the personal consumption expenditures measure. A few hot months get read through the lens of what came before, not as a trend on their own.
Employment data carries equal weight. The monthly jobs report, the unemployment rate, payroll growth and weekly jobless claims tell officials whether hiring is expanding or cooling. Average hourly earnings also matter, because wages are a large part of what companies eventually charge.
Beyond those two, the committee looks at output, consumer spending, housing activity, business surveys and the price of things households buy on credit. It also reads financial conditions: Treasury yields, credit spreads, the equity market and the dollar.
One data point rarely decides anything. What shifts expectations is the gap between the print and what the market had already assumed. A stronger-than-expected jobs number pushes traders to price a higher policy rate later, and that repricing can move markets minutes before the Fed says a word.
What Is the Federal Funds Rate?
The federal funds rate is the interest rate on overnight loans between banks, backed by reserves held at the central bank. Banks hold reserves at the Fed and lend them to each other for a night, which is why the rate sits at the very short end of the market.
Since 2008 the Fed has described policy as a range rather than a single number. When you read that the target range is 4.25% to 4.50%, that is where officials want the effective federal funds rate, the rate banks actually pay, to land. The effective rate typically settles a few basis points inside the range.
Other rates sit further out and move for different reasons. The comparison below is the fastest way to see where the Fed’s control ends.
| Rate | Who sets it | What moves it |
|---|---|---|
| Federal funds rate | The FOMC, as a target range | The Fed’s own decision |
| Prime rate | Banks, historically guided by the funds rate | Tracks policy moves, usually with a small lag |
| 10-year Treasury yield | The market | Expectations of future rates, inflation and global demand |
| 30-year mortgage rate | The market | Mortgage-backed security pricing and longer-run inflation expectations |
How Does the Federal Reserve Make Its Decision?
Here is the actual sequence, because almost no explainer on this question bothers to lay it out. A single FOMC meeting runs roughly two days and looks something like this.
- The mandate is restated. Participants remind themselves that Congress charged the Fed with maximum employment and stable prices, not any single statistic.
- Staff briefings arrive. Economists from the Board and the regional banks present detailed analysis of inflation, the labor market, spending, business conditions and financial stability.
- Forecasts are built. Staff project where inflation and unemployment are likely to land, using an unusually rich set of models and now real-time data on spending.
- Participants go around the table. Regional bank presidents and governors each present their own outlook for their district and the country, then debate the risks in both directions.
- The committee votes. Twelve members vote on the target range. One vote carries one seat; the chair does not carry a veto.
- The statement and dot plot publish. Officials release a short written statement and the Summary of Economic Projections, whose chart of dots shows where each participant expects the rate to sit over the next few years.
- The decision is implemented. The trading desk in New York adjusts administered rates and conducts open market operations so the market rate settles into the new range.
Any member who votes against the majority is named in the statement as a dissenter with a short reason. Minutes with a full transcript of the discussion follow three weeks later, which is usually when the real reasoning becomes public.
Why Does the Federal Reserve Raise or Lower Interest Rates?
Take a hot inflation print. Suppose prices rise at a pace well above 2% for several months while hiring stays solid. The committee sees demand outrunning what the economy can produce, so it raises the target range. Higher rates make borrowing costlier, which cools spending and pushes inflation back down over the following year.
Now flip it. Suppose payroll growth stalls and unemployment climbs. Officials lower the target range to make credit cheaper and encourage hiring, housing activity and investment. That is stimulative policy.
Restrictive policy works the same way with the sign reversed: rates are held above the level the committee thinks is neutral for a healthy economy, which keeps a lid on demand. Officials rarely describe it as a target. They talk about the stance of policy being restrictive or accommodative.
The hard limit is the zero lower bound. Once rates reach roughly zero, cutting them further stops stimulating much, because nobody wants to hold a negative-yielding asset. That is when the Fed reaches for unconventional tools rather than pretending the main lever still works.
How Do Rate Changes Affect Consumers and Businesses?
Transmission starts wherever borrowing costs are set relative to the policy rate, and it takes time. Credit cards and many personal loans reprice quickly, sometimes within weeks or a single billing cycle. Auto loans follow. Fixed-rate mortgages adjust more slowly, and new mortgage rates respond mostly to the bond market rather than to the funds rate directly.
Savings usually move the other way. When the Fed raises rates, the interest paid on reserve balances rises with it, and banks compete to offer depositors more on savings accounts and certificates of deposit. When the Fed cuts, that competition eases and yields fall, often with a delay.
Businesses feel it through two channels. Borrowing costs rise, which pushes back on investment and expansion. And the discount rate that banks pay to borrow directly from their regional Federal Reserve Bank moves with the target range, so banks have a direct, mechanical reason to pass moves along to customers.
One point is worth repeating, because it is the most common misconception in the sources people read: the Fed does not set mortgage rates or the 10-year Treasury yield. Those prices are set by markets trading longer-dated securities, which respond to expectations about future policy, inflation and risk.
What Happens After the Federal Reserve Changes Rates?
Almost nothing visible happens in the first minute. The statement lands, the chair speaks at a press conference, and then the market starts repricing what it expects the Fed to do next rather than what it just did.
Over the following weeks, administered rates are adjusted and the trading desk works to keep the effective rate inside the new range. Over the following months, banks reprice loans and deposits. Over many quarters, the full effect reaches output, hiring and inflation.
The table below shows only the likely direction of travel, not a promise. Mortgage rates can move opposite to a cut when longer-run inflation expectations rise.
| Rate or product | After a Fed rate hike | After a Fed rate cut |
|---|---|---|
| Credit card and variable-rate loan APRs | Usually rises within weeks | Usually falls within weeks |
| Savings and CD yields | Tends to rise, with a lag | Tends to drift down, with a lag |
| Auto loan rates | Tends to rise over a few months | Tends to fall over a few months |
| 30-year mortgage rate | No fixed relationship; market driven | No fixed relationship; market driven |
| Business borrowing costs | Rise across new lending | Fall across new lending |
Frequently Asked Questions
Who sets interest rates in the United States?
The Federal Open Market Committee sets the target range for the federal funds rate. It has twelve voting members: seven members of the Federal Reserve Board of Governors, the president of the Federal Reserve Bank of New York, and four presidents rotating among the twelve regional banks. Each vote carries equal weight, and the decision is published immediately after the meeting.
How often does the Federal Reserve hold interest rate meetings?
Eight scheduled meetings a year, roughly every six to eight weeks, with the statement released around 2 p.m. on the second day. Each meeting includes an economic briefing, a staff forecast, a roundtable discussion, a vote and a press conference. Minutes of the discussion are released three weeks later, and the full meeting transcript follows about a year afterward.
Does the Federal Reserve set mortgage rates?
No. Mortgage rates are set in the market by the price of mortgage-backed securities and by expectations about future inflation and policy. The funds rate matters because long rates tend to sit above short rates and shift with policy expectations, which is why a cut can coincide with rising mortgage rates. A fixed-rate loan you already signed keeps the same rate regardless of what the committee does.
What happens when Fed interest rates go up?
Borrowing costs rise across the economy. Credit card and personal loan rates reprice fastest, usually within weeks, followed by auto loans and some business lending. Savings accounts and CDs tend to pay more, though with a lag, because the Fed raises the interest it pays banks on reserves and banks compete for deposits. Slower growth and cooler inflation are the intended effects, arriving over months rather than days.
Why does the Fed have a 2% inflation target?
The target exists to make the reaction function predictable. The Fed states that inflation of 2% over the longer run is consistent with its mandate for stable prices, and that deviations in either direction call for a response. Anchoring expectations around a stated number is what keeps inflation from drifting, which is why officials talk about the target in every statement and forecast release.
Can the Federal Reserve cut rates below zero?
Technically yes, but the effect fades. Once short rates reach roughly zero, cutting further leaves little room to stimulate, because holding cash that pays a negative return becomes preferable to many alternatives. That is the zero lower bound. When rates are pinned there, the Fed has leaned on asset purchases and forward guidance to influence longer-term rates instead.
Conclusion
Understanding how the Federal Reserve sets interest rates comes down to one fact: it controls a narrow target for a short-term interbank rate, decides that range at a scheduled meeting after weighing inflation and employment data, and then steers the actual rate into place. Everything else follows later, at its own pace and in its own direction.
The first thing to check after any announcement is what the committee did to the target range, then what it said about the path. Those two details explain most of what moves in your savings, borrowing and mortgage costs over the following months.
This article is general information as of October 2026. Policy decisions and the target range change often, so confirm current figures at federalreserve.gov and the rate series at FRED before relying on them for a financial decision.
