High-yield savings accounts and money market accounts pay the most interest for most people

The account with the highest interest rate depends on what you're willing to do with your money. High-yield savings accounts (HYSAs) currently pay between 4% and 5.35% APY, with rates changing weekly as the Federal Reserve adjusts its benchmark rate. Money market accounts pay similarly high rates and let you write checks. Certificates of deposit (CDs) lock your money away for a set term—three months to five years—and often pay slightly more than savings accounts for that trade-off. Treasury bills and bonds pay less than savings accounts but come with a government may provide.

The highest rate you can actually get depends on three things: how much you deposit, how long you can leave the money untouched, and which bank you choose. Online banks pay more than brick-and-mortar branches because they have lower overhead. A five-year CD might pay 5.2% while a high-yield savings account pays 4.85%, but you cannot touch the CD money without a penalty. If you need access to your cash, the savings account wins even at a lower rate.

Key Takeaways

  • High-yield savings accounts pay between 4% and 5.35% APY and let you withdraw money anytime without penalty.
  • Money market accounts pay similar rates to HYSAs and allow you to write checks or make transfers, though they may limit how many withdrawals you can make per month.
  • Certificates of deposit pay slightly higher rates but lock your money for three months to five years; early withdrawal triggers a penalty that can erase months of interest.
  • Online banks consistently pay more than traditional banks because they have lower operating costs and pass savings to depositors.
  • Treasury bills and bonds are backed by the U.S. government but pay less than bank savings accounts, making them better for safety than for growth.

How high-yield savings accounts compare to regular savings

A regular savings account at a traditional bank pays between 0.01% and 0.05% APY. A high-yield savings account at an online bank pays 50 to 100 times more. On $10,000, that difference is roughly $40 per year versus $4,000 per year—not because the online bank is generous, but because it does not maintain physical branches and passes the savings to you.

The catch is access. You can withdraw from a high-yield savings account anytime, but the bank can change the rate whenever it wants. When the Federal Reserve raises rates, HYSAs follow within days. When the Fed cuts rates, banks cut HYSA rates just as fast. You are not locked in. A regular savings account at a big bank will not change its rate as quickly, but it starts so low that it barely matters.

High-yield savings accounts are FDIC-insured up to $250,000 per depositor per bank, the same as regular savings. If the bank fails, your money is protected. The only real downside is that you need an internet connection to open and manage the account—most online banks do not have branches you can walk into.

Money market accounts: savings rates with checking features

A money market account is a hybrid between a savings account and a checking account. It pays interest rates as high as a high-yield savings account—currently 4.5% to 5.3% APY—but it also gives you a debit card and checkbook. You can write checks and make transfers like you would from a checking account, but the money earns interest while it sits.

The trade-off is withdrawal limits. Federal rules allow banks to restrict you to six withdrawals per month from a money market account. If you exceed that, the bank can charge a fee or convert the account to a checking account. In practice, most banks stopped enforcing this limit during the pandemic and have not brought it back, but it is still technically allowed. Check your bank's terms before opening one.

Money market accounts are also FDIC-insured up to $250,000. They work best if you want high interest but also need to write occasional checks or make frequent transfers without opening a separate checking account.

Certificates of deposit: higher rates for locking up your money

A certificate of deposit is a promise to leave your money in the bank for a set time—called the term. Terms range from three months to five years. In exchange, the bank pays you a higher interest rate than a savings account. A one-year CD might pay 5.2% while a high-yield savings account pays 4.85%. A five-year CD might pay 5.4%.

The penalty for withdrawing early is steep. If you open a one-year CD at 5.2% and withdraw after six months, the bank deducts an early withdrawal penalty—usually three to six months of interest. You end up with less money than if you had put it in a savings account. CDs only make sense if you are certain you will not need the money before the term ends.

CDs are FDIC-insured up to $250,000 per term per bank. If you have $500,000, you can open a $250,000 CD and a $250,000 savings account at the same bank and both are fully protected. Some people open multiple CDs with different maturity dates—a "CD ladder"—so that one matures every few months and they can reinvest at current rates without locking everything up for years.

Treasury bills and bonds: government-backed but lower rates

The U.S. Treasury sells short-term loans called Treasury bills (three months to one year) and longer-term loans called Treasury notes (two to ten years) and Treasury bonds (20 to 30 years). You lend money to the government, and it pays you interest. These are backed by the full faith and credit of the U.S. government—they are the safest investment you can make.

The downside is the rate. A three-month Treasury bill currently pays around 5.3%, which matches a high-yield savings account. A ten-year Treasury note pays around 4.2%, which is lower than a savings account. You are trading higher interest for absolute safety and the ability to sell the bond before it matures if you need cash.

You buy Treasuries through TreasuryDirect, a government website, or through a bank or brokerage. There are no fees through TreasuryDirect. The interest is exempt from state and local taxes but not federal taxes. For most people, a high-yield savings account is simpler and pays as much or more.

How to find the highest rate for your situation

Start by deciding how long you can leave the money alone. If you might need it within a year, a high-yield savings account or money market account is the right choice. If you are certain you will not touch it for two years or more, compare CD rates across banks—the difference between a 5.1% CD and a 5.4% CD adds up over time.

Then check rates at online banks. Sites like Bankrate, DepositAccounts, and NerdWallet list current rates at dozens of banks and update them daily. The highest-paying bank changes week to week as rates shift. You do not need to stay loyal to your current bank—moving money to a higher-paying account costs nothing and takes a few days.

Watch out for promotional rates. Some banks offer a very high rate for the first few months, then drop it to a standard rate. Read the fine print to see when the promotional period ends and what the regular rate will be. A 5.5% rate that drops to 0.5% after three months is not a good deal if you plan to keep the money there longer.

What happens when the Federal Reserve changes rates

The Federal Reserve sets a target range for short-term interest rates. When the Fed raises rates, banks raise the rates they pay on savings accounts and money market accounts within days. When the Fed cuts rates, banks cut deposit rates just as fast. CDs are different—once you lock in a rate, it does not change, even if the Fed cuts rates the next day.

This matters because it means high-yield savings accounts are sensitive to Fed moves. If you open a HYSA at 5.2% and the Fed cuts rates by 0.5%, your rate will drop to around 4.7% within a week. CDs protect you from that drop—if you lock in 5.2% for two years, you keep that rate no matter what the Fed does. But if rates rise, you are stuck with the lower rate.

The Fed's rate decisions happen roughly every six weeks. If you think rates are about to fall, a CD locks in today's higher rate. If you think rates are about to rise, a high-yield savings account lets you benefit from the increase. Most people cannot predict Fed moves reliably, so the safest approach is to split the difference: put some money in a high-yield savings account for flexibility and some in a CD for certainty.

Frequently Asked Questions

Can I move money between accounts if I find a higher rate?

Yes. You can withdraw from a high-yield savings account or money market account anytime without penalty and move the money to another bank. CDs charge an early withdrawal penalty if you take the money out before the term ends. The penalty is usually three to six months of interest, so it only makes sense to break a CD if you find a rate that is significantly higher and plan to keep the money there for the rest of the term.

What if the bank fails after I open an account?

Your money is protected up to $250,000 per account type per bank by FDIC insurance. If the bank fails, the FDIC pays you the full amount within a few days. This applies to savings accounts, money market accounts, and CDs. Treasury securities are backed by the U.S. government, so they are protected regardless of bank failure.

Do I have to pay taxes on the interest I earn?

Yes, interest from savings accounts, money market accounts, and CDs is taxed as ordinary income at your federal tax rate. The bank sends you a 1099-INT form at the end of the year showing how much interest you earned. Interest from Treasury bills and bonds is taxed at the federal level but exempt from state and local taxes. Consult a tax professional about how interest affects your specific situation.

Is there a minimum deposit to open a high-yield savings account?

Minimum deposits vary by bank. Many online banks have no minimum—you can open an account with $1. Some require $25,000 or more to access the highest rates. Check the bank's terms before opening. If you have a small amount to deposit, look for banks that pay competitive rates with no minimum.

What is the difference between APY and APR?

APY (annual percentage yield) includes the effect of compounding—interest earned on your interest. APR (annual percentage rate) does not. Banks use APY for savings accounts because it shows the true amount you will earn. APR is used for loans and credit cards. When comparing savings accounts, always look at the APY, not the APR.