You can close a Discover checking account by phone, online, or in writing — the fastest route is a phone call to their customer service line

Discover Bank does not have physical branches, so you cannot walk in and close an account in person. Your options are calling 1-800-347-2000, logging into your online account and using the messaging tool, or sending a written request by mail. A phone call typically takes 10 to 15 minutes and closes the account the same day. Online and written requests may take several business days to process.

Before you close, make sure your account balance is zero. If you have money in the account, Discover will either transfer it to another account you provide or mail you a check — this adds time to the closure. If you have pending transactions or scheduled transfers, those may still post after you request closure, so contact Discover to confirm the timing.

Key Takeaways

  • Call Discover at 1-800-347-2000 to close your account same-day; online and mail requests take several business days.
  • Your account balance must be zero before closure — Discover will either transfer remaining funds or mail a check.
  • Cancel any automatic bill payments or recurring transfers linked to the account before you close it.
  • Ask Discover to confirm the account is closed in writing, either by email or mail, so you have proof for your records.

Steps to close your account by phone

Call Discover's customer service line at 1-800-347-2000 during business hours (Monday through Friday, 8 a.m. to 11 p.m. ET, and Saturday and Sunday, 10 a.m. to 7 p.m. ET). Have your account number ready. Tell the representative you want to close your checking account.

The representative will ask why you are closing and may offer you options to keep the account open. You do not have to accept. They will confirm your account balance, ask where you want any remaining funds sent, and process the closure. Ask them to email or mail you a confirmation that the account is closed — this is your proof and useful if billing issues arise later.

What happens to your debit card and direct deposits

Your Discover debit card will stop working within 24 hours of closure. If you have direct deposits set up (paychecks, benefits, refunds), they will fail or bounce back to the sender after the account closes. Before you close, contact your employer, benefits administrator, or anyone else sending you regular deposits and give them your new account number at another bank.

If a direct deposit posts after your account is closed, the money will be returned to the sender. You will not lose it, but you may face a delay getting it redeposited into your new account. The sender may also charge you a fee for the returned deposit.

Canceling automatic payments and transfers before closure

Review your account for any automatic bill payments, recurring transfers, or scheduled transactions. Log into your Discover account online and check the bill pay section and any linked external accounts. Cancel each one individually before you request account closure.

If a payment or transfer posts after you close the account, Discover will reject it and the merchant or receiving bank may charge you a returned-payment fee. You will also need to set up the payment again at your new bank. Canceling in advance prevents this headache.

Closing your account online or by mail

Log into your Discover account and look for a "Contact Us" or "Message Center" option. Send a message requesting account closure and include your account number. Discover typically responds within one to two business days, though processing the actual closure may take several more days.

If you prefer to close by mail, write a letter to Discover Bank, P.O. Box 15298, Wilmington, DE 19850-5298. Include your full name, account number, and a clear statement that you want to close the account. Mail it certified with return receipt so you have proof Discover received it. Closure by mail usually takes one to two weeks.

What to do if you have a negative balance or pending disputes

If your account is overdrawn (negative balance), you must pay the amount owed before Discover will close it. Contact them to arrange payment. If you have an open dispute or fraud claim on the account, Discover will not close it until the dispute is resolved. Ask the representative how long that typically takes and whether you can close once the dispute is settled.

If Discover has frozen your account due to suspicious activity, you will need to resolve that with their fraud team before closure is possible. This can take several weeks depending on the complexity of the issue.

Confirming closure and checking your credit report

After Discover confirms your account is closed, keep the confirmation email or letter in your records. Closed accounts remain on your credit report for up to 10 years, but they show as closed and do not affect your credit score the way an open account does.

Check your credit report 30 to 60 days after closure to confirm the account shows as closed. You can view your credit report free once per year at annualcreditreport.com. If the account still shows as open, contact Discover and ask them to update it with the credit bureaus.

Frequently Asked Questions

Will closing my Discover checking account hurt my credit score?

Closing a checking account does not directly hurt your credit score because checking accounts do not appear on your credit report. However, if you close the account and later miss a payment on another debt, that missed payment will show on your report. Keep your other accounts in good standing after closure.

What if I have a pending check that has not cleared?

Contact Discover before you close and tell them about the pending check. They can hold the account open until it clears, or they can process closure and the check will bounce. If the check bounces, the recipient may charge you a returned-check fee. Ask Discover which option works best for your situation.

Can I reopen my Discover checking account after I close it?

Yes, you can open a new Discover checking account at any time. However, Discover may review your banking history, and if you closed the previous account due to overdrafts or fraud, they may deny the new process. Contact Discover to ask about your specific situation before you close.

How long does it take for my remaining balance to reach my new bank?

If you ask Discover to transfer your remaining balance to another bank account, the transfer typically takes three to five business days. If Discover mails you a check instead, allow one to two weeks for the check to arrive, plus another three to five days for it to clear at your new bank.

Do I need to close my Discover savings account too?

No. Checking and savings accounts are separate. You can close your checking account and keep your savings account open, or vice versa. Tell the representative which account you want to close so there is no confusion.