The banks with the highest rates change month to month, but online banks consistently beat brick-and-mortar branches
The rate you earn on a high-yield savings account depends on what the Federal Reserve does with interest rates, so the specific numbers shift. Right now, online banks like Marcus, Ally, American Express Personal Savings, and Discover Bank are publishing rates between 4% and 5.35% APY on standard savings accounts. Traditional banks—Chase, Bank of America, Wells Fargo—typically offer less than 0.5% APY on savings. The gap exists because online banks have lower overhead costs and compete directly on rate to attract deposits.
The highest rate available today is not necessarily the best account for you. Some banks charge monthly fees that eat into earnings. Others lock you into a specific term or penalize early withdrawals. A few require a minimum deposit that may be out of reach. Before you move money, check three things: the current APY (call or visit the website directly—advertised rates change), any monthly maintenance fees, and whether the bank is FDIC-insured up to $250,000.
Key Takeaways
- Online banks publish rates 8 to 10 times higher than traditional banks because they have fewer physical locations and lower operating costs.
- The highest rate available today may not be the same rate next month, so compare current APY directly from each bank's website rather than relying on older articles.
- Check whether the account charges a monthly fee, requires a minimum deposit, or penalizes withdrawals before you open it.
- All deposits at FDIC-insured banks are protected up to $250,000 per account holder per institution, regardless of the rate.
How online banks keep rates higher than traditional banks
An online bank has no branch network, no tellers, and no real estate costs. That overhead savings gets passed to depositors as higher interest rates. Marcus, Ally, and American Express Personal Savings operate entirely through websites and phone support. They do not need to maintain profitability across thousands of locations, so they can offer rates that match or exceed what you would earn in a money market fund or short-term CD.
Traditional banks use deposits to fund loans and investments. They pay you a small rate on savings because they know most customers will not move their money for a 0.3% difference. Online banks compete on rate because rate is their only selling point—they have no branch convenience, no relationship manager, and no credit card rewards to bundle with the account. If you want the highest earnings on cash you are not spending, an online bank is the only realistic choice.
What to check before opening an account
Start by visiting the bank's website and noting the current APY. Do not use a comparison site as your source of truth—rates change weekly, and third-party sites lag behind. Write down the number you see on the bank's own page, then check it again the next day. If it has moved, that tells you the rate is volatile and may drop further.
Next, read the account terms for fees. Some banks charge a monthly maintenance fee ($5 to $10) if your balance falls below a threshold. Others charge a fee if you make more than a certain number of withdrawals per month—though federal rules no longer limit this, some banks still impose their own limits. A few banks charge an inactivity fee if you do not log in for six months. These fees directly reduce your earnings, so a 5% account with a $10 monthly fee is worse than a 4.5% account with no fees.
Confirm the bank is FDIC-insured. Every bank mentioned here is, but it is worth verifying on the FDIC's website (fdic.gov) by searching the bank name. Your deposits are protected up to $250,000 per account holder per institution. If you have more than $250,000, you can open accounts at multiple banks to stay fully protected.
Banks currently offering rates above 4.5% APY
| Bank | Current APY Range | Minimum Deposit | Monthly Fee |
|---|---|---|---|
| Marcus | 4.5% to 5.35% | $0 | None |
| Ally Bank | 4.2% to 5.35% | $0 | None |
| American Express Personal Savings | 4.4% to 5.35% | $0 | None |
| Discover Bank | 4.35% to 5.35% | $0 | None |
| Capital One 360 | 4.2% to 5.35% | $0 | None |
These rates are current as of the time this article was written, but they will change. The Federal Reserve controls the benchmark rate, and banks adjust their savings rates in response. A rate that is 5.35% today might be 4.8% in three months if the Fed cuts rates. Conversely, if the Fed raises rates, these banks will likely raise their rates too—though they usually move faster on the way up than on the way down.
Do not open an account based on a rate you saw last week. Call the bank or check their website the day you plan to fund the account. The difference between 5.35% and 4.5% on $10,000 is $85 per year, so it is worth five minutes to confirm the current number.
Why some banks offer lower rates despite being online
Not every online bank offers the highest rates. Betterment, Wealthfront, and some fintech apps offer savings accounts with rates between 3% and 4.5% because they are primarily investment platforms, not banks. They use savings accounts as a cash management tool, not their main product. If you are already using one of these platforms for investing, the convenience of a linked savings account might be worth the lower rate. If you are opening an account purely for savings, choose a bank that competes on rate.
Some regional online banks also publish lower rates to manage deposit growth. If a bank is growing too fast, they may lower their rate to slow new deposits. This is temporary—they will raise the rate again when they need deposits. If you see a bank you like but the rate seems low, check back in a month.
How to move money from a traditional bank to a high-yield account
Open the high-yield account first. You will need your Social Security number, a government ID, and proof of address (a recent utility bill or bank statement works). The application takes 10 minutes online. The account opens immediately, though it may take one business day for the account number to appear in your online dashboard.
Once the account is open, link it to your current bank using the account and routing number. Most online banks let you initiate an ACH transfer directly from their website. You provide your existing bank's login credentials, select the account to transfer from, and enter the amount. The transfer takes one to three business days. Some people prefer to initiate the transfer from their existing bank instead—both methods work, and the timeline is the same.
You do not have to close your existing savings account. Many people keep a small balance in their traditional bank for branch access or because they have a checking account there. Move only the money you do not need to access immediately to the high-yield account.
What happens to your rate if the Federal Reserve changes interest rates
The Federal Reserve sets a target range for the federal funds rate, which is the rate banks charge each other for overnight loans. Banks use this as a benchmark when setting the rates they offer to customers. When the Fed raises rates, banks usually raise savings rates within days or weeks. When the Fed cuts rates, banks lower savings rates more slowly—sometimes taking months to pass the full cut through to customers.
This means if you lock in a 5.35% rate today and the Fed cuts rates in six months, your rate will likely drop. You are not locked in. High-yield savings accounts are variable-rate products, not fixed-rate CDs. The bank can change your rate at any time with notice (usually 30 days). This is why high-yield savings accounts are best for money you might need within the next year or two. If you want a may provide rate for longer, a CD is the right product.
Frequently Asked Questions
Can I lose money in a high-yield savings account?
No. Your principal is protected by FDIC insurance up to $250,000. The rate you earn can go down, but your balance cannot. The only way to lose money is if the bank fails and your balance exceeds $250,000, which has not happened to a customer at a major FDIC-insured bank in decades.
Is it worth moving $5,000 to a high-yield account?
Yes. At 5% APY, $5,000 earns $250 per year. At 0.5% APY at a traditional bank, it earns $25 per year. The difference is $225 annually for doing nothing except moving the money once. If you have $20,000 or more, the difference is even larger and worth the 15 minutes to set up.
What if I need to withdraw money before the year is over?
You can withdraw anytime without penalty. High-yield savings accounts have no lock-in period. The interest you earn is calculated daily and paid monthly, so if you withdraw after six months, you keep all the interest earned up to that point. This is different from a CD, which charges a penalty for early withdrawal.
Do I have to pay taxes on the interest I earn?
Yes. Interest earned on a savings account is taxable income. The bank will send you a 1099-INT form in January if you earned $10 or more in interest during the year. You report this on your tax return. This is true regardless of which bank you use.
What if the rate drops after I open the account?
You can move your money to a different bank offering a higher rate. There is no penalty for closing a savings account. You can initiate a transfer to a new bank, and once the money arrives, close the old account. Some people open accounts at multiple banks to compare rates and keep their money at whichever bank offers the best rate at any given time.