What an American Express savings account is and how it works

An American Express savings account is a deposit account you open directly with American Express Bank, not through a credit card. You deposit money into it, the bank pays you interest on that balance, and you can withdraw your money when you need it. The account is separate from any Amex credit card you might have — you don't need a credit card to open one, and having one doesn't automatically give you a savings account.

The main reason people choose an Amex savings account over a traditional bank is the interest rate. Because American Express operates mostly online without physical branches, they pass those savings to customers by offering rates higher than many brick-and-mortar banks. The exact rate changes regularly based on what the Federal Reserve does with interest rates, so you'll want to check the current rate before opening.

Your money is insured by the Federal Deposit Insurance Corporation (FDIC), which means if American Express Bank fails, the government guarantees your deposits up to $250,000 per account owner. This is the same protection you'd have at any other bank.

Key Takeaways

  • An American Express savings account earns interest on your balance and is FDIC-insured up to $250,000, with no monthly fees or minimum balance requirements.
  • You can open an account online in minutes with basic information, and you'll need a Social Security number and valid ID to verify your identity.
  • Transfers between your Amex savings account and other banks take one to three business days, and you can withdraw money anytime without penalties.
  • The interest rate is variable, meaning it changes when the Federal Reserve adjusts rates, so your monthly earnings will go up or down over time.
  • You cannot write checks from a savings account or use a debit card, but you can move money out through transfers or by phone.

How to open an American Express savings account

Opening an account takes about 10 minutes and happens entirely online. Go to the American Express Bank website, select "Open a Savings Account," and enter your name, address, date of birth, and Social Security number. You'll also need to provide a valid government-issued ID — a driver's license or passport — which Amex verifies electronically.

Next, you'll choose how much to deposit to start. There is no minimum opening deposit, so you can start with as little as $1. You'll link a bank account you already have so Amex can pull that initial deposit. Once you confirm everything, your account opens when ready and you can start moving money in.

If you already have an American Express credit card, the process is faster because Amex already has your information on file. You'll still verify your identity, but you won't need to re-enter as much data.

Interest rates and how your money grows

American Express pays interest on your entire balance, calculated daily and deposited into your account monthly. The rate is variable, which means it changes when the Federal Reserve raises or lowers its benchmark rate. When rates go up, your Amex rate typically goes up within a few days. When rates fall, your rate falls too.

You can see the current rate on the Amex Bank website before you open an account. The rate you see is the one you'll earn from day one. Because rates change frequently, the amount of interest you earn each month will vary — it might be $10 one month and $12 the next, depending on what the Federal Reserve does and what your balance is.

Interest compounds daily, which means you earn interest on your interest. If you have $10,000 in the account and earn $50 in interest one month, the next month you'll earn interest on $10,050. This small advantage adds up over time, especially if you leave the money untouched for years.

Moving money in and out of your account

You can transfer money into your Amex savings account from any other bank account you own. Link the outside account through the Amex website or app, then initiate a transfer. The money usually arrives in one to three business days. You can also have your employer deposit your paycheck directly into the Amex account if you provide them with your routing number and account number.

To withdraw money, you transfer it back to your linked bank account using the same process. There are no withdrawal limits or penalties — you can move money out anytime without being charged. The transfer takes one to three business days, so plan ahead if you need the cash quickly.

You cannot write checks from a savings account, and Amex does not issue a debit card for this account. If you need to spend the money, you have to transfer it to a checking account first. You also cannot make deposits at a physical location because Amex has no branches — everything is online or by mail.

Fees and account requirements

American Express charges no monthly maintenance fee, no overdraft fees (because you can't overdraw), and no fees for transfers or withdrawals. There is no minimum balance you have to keep in the account. If your balance drops to zero, the account stays open and costs you nothing.

The only scenario where you might face a fee is if you try to withdraw more than six times in a calendar month. Federal banking rules limit savings accounts to six transfers per month, and if you exceed that, Amex may charge a fee or convert your account to a checking account. In practice, most people don't hit this limit because they're not moving money in and out constantly.

You do need to keep the account open and in good standing. If you don't use it for a very long time, Amex may close it, though they'll give you notice and time to withdraw your money first.

How an Amex savings account compares to other options

Online banks like Marcus, Ally, and Discover also offer high-yield savings accounts with rates similar to Amex. The main differences are small: some have slightly higher rates at certain times, some offer better customer service, and some have different apps or features. All are FDIC-insured and have no fees.

Traditional banks — the ones with branches in your town — typically offer much lower interest rates on savings accounts, sometimes less than 0.01% per year. The trade-off is that you can walk in and deposit cash or speak to someone in person. If you rarely need those services, an online account like Amex's usually makes more sense because you'll earn significantly more interest.

If you need to write checks or use a debit card, you'll want a checking account, not a savings account. Some people keep both: a savings account at Amex for money they're not spending, and a checking account elsewhere for everyday expenses.

What happens if American Express Bank fails

Your deposits are insured by the FDIC up to $250,000 per account owner per bank. This means if American Express Bank becomes insolvent, the federal government will reimburse you for your balance, up to that limit. The process usually takes a few weeks, and you'll be able to access your money through the FDIC's claims process.

In practice, bank failures are rare and FDIC insurance has protected depositors since 1933. You don't need to do anything special to be covered — the insurance is automatic when you open the account.

Frequently Asked Questions

Can I have multiple American Express savings accounts?

Yes, you can open more than one account. Each account is insured separately up to $250,000, so if you have two accounts with $200,000 in each, both are fully protected. Some people do this to organize money for different goals — one account for an emergency fund and another for a vacation fund, for example.

What if I need to withdraw money before three business days?

Transfers between banks take one to three business days by standard ACH transfer. If you need cash faster, you would need to transfer money to a checking account at a bank with branches or ATMs, then withdraw it there. Amex itself has no way to give you cash when ready because they have no physical locations.

Do I lose interest if I withdraw money partway through the month?

No. Interest is calculated daily on your balance, so you earn interest on whatever amount you have in the account each day. If you have $5,000 for 15 days and $3,000 for 15 days, you earn interest on both amounts for the time they were there. You don't forfeit interest by withdrawing early.

Is the interest rate may provide to stay the same?

No. The rate is variable and can change at any time. American Express typically adjusts rates within a few days of Federal Reserve changes, but they can also change rates independently. You'll see the new rate on the website, and it applies to your account going forward.

Can I use this account if I don't have an American Express credit card?

Yes. The savings account is completely separate from any credit card. You don't need a credit card to open one, and your credit card account doesn't affect your savings account in any way.