You can close an American Express High Yield Savings account by phone, online, or in writing—but you need to move your money first and understand what happens to any interest you've earned

American Express does not let you close the account while money is still in it. You must withdraw your full balance to a bank account in your name, wait for that transfer to complete, and then request closure. The process itself takes a phone call or written request, but the withdrawal step is what actually takes time—usually one to three business days depending on where you're sending the money.

Interest you've earned up to the day you close will be paid out with your final withdrawal. If you close mid-month, you'll receive interest only through that date, not for the full month. American Express will send you a final statement showing the closure and any remaining interest owed.

Key Takeaways

  • You must withdraw your entire balance before American Express will close the account; you cannot close it with money still inside.
  • Transfers to external bank accounts take one to three business days, so plan for that delay before requesting closure.
  • Interest accrues daily but is paid monthly, so closing mid-month means you receive interest only through your closure date.
  • You can request closure by phone at the number on your statement, through your online account, or by sending a written request to the address American Express provides.
  • After closure, keep your final statement for tax records, since the interest paid out is reported to the IRS.

Withdraw your money before you request closure

Log into your American Express account online or call the customer service number on the back of your statement. From your account dashboard, you can initiate an external transfer to any U.S. bank account in your name. You'll need the routing number and account number of the bank where you want the money to go.

American Express typically processes outgoing transfers within one to three business days. Weekends and holidays extend this timeline. Once the money arrives at your bank, you can then request the account closure. Do not request closure before the transfer completes—American Express will deny the request if any balance remains.

If you have a very large balance, confirm with your receiving bank that they can accept it without triggering additional review. Most banks flag deposits over $10,000 for compliance reasons, but this is routine and does not prevent the deposit.

Request closure through the method that works for you

By phone: Call the number on your statement and tell the representative you want to close the account. They will confirm your balance is zero and process the closure when ready. The account will be marked closed, and you'll receive written confirmation by mail within a few days.

Online: Some account holders can request closure through the American Express website under account settings. Log in, look for account management or settings options, and select close account. Not all account types offer this option online, so if you don't see it, use the phone method.

By mail: Write a letter to American Express requesting closure. Include your account number, full name, and the address on file. Send it to the address listed on your statement under "Contact Us" or "Mailing Address." This method takes longer—typically two to three weeks—because mail delivery and processing add time.

What happens to your interest and final statement

Interest on a High Yield Savings account is calculated daily based on your balance but paid monthly. If you close on the 15th of the month, you receive interest only for the days you held the account that month, not the full month's worth. American Express calculates this automatically and includes it in your final withdrawal or sends it separately if you've already withdrawn your balance.

Your final statement will show the closure date, any remaining interest owed, and the date it was paid. Keep this statement for your tax records. The interest you earned is reported to the IRS on a Form 1099-INT, which American Express will mail to you and to the IRS. You'll need this form when you file your taxes, even if the amount is small.

Timing and what to expect after closure

The entire process—withdrawal plus closure request—usually takes five to seven business days from start to finish. If you withdraw on a Monday, the money arrives by Wednesday or Thursday. You can request closure that same day or wait. Once you request closure, American Express processes it within one business day, though the written confirmation arrives by mail.

After closure, you will no longer see the account in your American Express online dashboard. If you need a copy of old statements, you can request them from American Express customer service. They typically keep records for seven years, so you can retrieve statements even after the account is closed.

Why people close these accounts

Some people close because interest rates have dropped and they've found a higher rate elsewhere. Others close because they no longer need a savings account or prefer to consolidate accounts at one bank. A few close because they're unhappy with American Express customer service or account features.

If you're closing because the rate is no longer competitive, compare rates at other banks before you withdraw. You might find a better rate at a credit union, an online bank, or a different American Express product. Moving money takes a few days anyway, so the comparison is worth the time.

Frequently Asked Questions

Can I close the account without withdrawing all the money?

No. American Express requires a zero balance before closure. You must transfer or withdraw every dollar. This is a standard policy across banks and is designed to prevent accidental closures and disputes over remaining balances.

What if I'm closing because of a dispute or complaint?

Closing the account does not resolve a dispute. If you have a complaint about fees, interest calculation, or service, contact American Express customer service before you close. They may be able to correct the issue. If you close first, you lose the ability to dispute transactions or request corrections related to that account.

Will closing hurt my credit score?

No. Savings accounts do not appear on your credit report, so closing one has no effect on your credit score. Only credit products like credit cards, loans, and lines of credit impact your credit history.

How long does the money take to arrive at my new bank?

One to three business days is typical for transfers from American Express to another U.S. bank. Some banks process faster; others take the full three days. Your receiving bank may also add a day if they process deposits in batches. Transfers initiated on Friday may not arrive until Tuesday.

Do I need to do anything special if I have a joint account?

Both account holders must agree to closure. Contact American Express and ask whether both owners need to call or sign a written request. Some banks require both signatures on a closure letter; others allow one owner to request closure on behalf of the account.