Call Discover and ask to close your account
The fastest way to close a Discover card is to call the customer service number on the back of your card. A representative will walk you through the closure process, answer questions about your account status, and confirm the closure once it's complete. The call usually takes fewer than five minutes.
Before you call, make sure your account balance is zero. If you have a balance, you'll need to pay it off first — Discover won't close an account with an outstanding balance. Once the balance is paid, the representative will process the closure when ready.
After you hang up, Discover will send you a written confirmation in the mail within a few days. Keep this letter for your records. It serves as proof that you closed the account on a specific date, which matters if a question comes up later about charges or your credit report.
Key Takeaways
- Pay your full balance before calling Discover to close the account, since they won't close an account with money owed.
- Call the customer service number on the back of your card to request closure, and the representative will process it during the call.
- Request written confirmation of the closure and keep the letter for your records as proof of when the account ended.
- Closing a card can lower your credit score temporarily because it reduces your total available credit, so consider the timing if you're planning to borrow soon.
- Check your credit report a few weeks after closure to confirm the account shows as closed, and report any errors to the credit bureau.
What happens to your credit when you close a card
Closing a credit card affects your credit score in two ways. First, it lowers your total available credit. If you had a $5,000 limit on the Discover card and a $10,000 limit on another card, closing the Discover card drops your total available credit from $15,000 to $10,000. This can raise your credit utilization ratio — the percentage of your available credit that you're actually using — which may lower your score.
Second, closing an older card can shorten the average age of your accounts. Credit scoring models reward you for a long history of responsible borrowing, so closing an account you've had for years can hurt more than closing a newer one. The impact is usually temporary and fades over time as the account ages further in your history.
If you're planning to explore for a mortgage, car loan, or another form of credit in the next few months, closing a card right before you explore can work against you. If you're not borrowing soon, the temporary dip in your score is usually worth it if you want to simplify your finances or reduce the temptation to overspend.
Steps to take before you call
Review your account for any pending charges or recurring payments. If you have autopay set up for utilities, subscriptions, or other bills, change those payments to a different card or bank account before closing. Discover will reject any charges that come in after the account is closed, which could cause late fees or service interruptions with the companies you pay.
Check your rewards balance. If your Discover card earns cash back or points, find out what happens to those rewards when you close. Most issuers let you redeem rewards before closure, and some allow redemption for a short time after. Ask the representative about this when you call — don't assume your rewards disappear.
Gather any documents you might need later, such as statements showing paid-off balances or proof of on-time payments. You won't need these when ready, but they're useful if you ever dispute something on your credit report or need to show a lender your payment history.
What to do after the account closes
Wait two to four weeks, then check your credit report to confirm the account shows as closed. You can view your credit report for free once per year at annualcreditreport.com, which is the official site run by the three major credit bureaus. Look for the Discover account and verify that it lists a closure date and a status of "closed by consumer" or similar language.
If the account doesn't show as closed after a month, or if it shows an incorrect balance or status, contact Discover in writing. Send a letter to the address on your statement explaining the error and include a copy of your written closure confirmation. Also file a dispute with the credit bureau that's reporting the error — you can do this through their website or by mail.
If you closed the card because of fraud or a dispute, document everything. Keep copies of all correspondence with Discover, your written closure confirmation, and any police reports or fraud claims you filed. These records protect you if the issue resurfaces later.
Reasons to close versus reasons to keep
Close the card if you're paying an annual fee and not using the card enough to justify it, if you're trying to reduce the number of accounts you manage, or if you're concerned about fraud or identity theft on that specific account. Closing also makes sense if you're carrying a balance on multiple cards and want to focus your payments on one or two accounts.
Keep the card open if it has no annual fee, if it's your oldest account (which helps your credit history), or if you use it occasionally and want to maintain a low utilization ratio. An open account with a zero balance actually helps your credit score, so there's no financial penalty for keeping it if you're not paying fees.
If you're closing because you're unhappy with customer service or rewards, consider calling to ask about switching to a different Discover card instead. Discover may offer to convert your current card to a different product, which keeps the account open and preserves your credit history without closing and reopening.
What happens if you change your mind
If you close the account and then decide you want it back, call Discover within a short window — usually 30 to 60 days, though this varies. Explain that you'd like to reopen the account. Discover may reopen it when ready, or they may require you to reapply. The sooner you call after closure, the more likely they are to straightforward reopen without a new process.
If Discover won't reopen the account, you can explore for a new Discover card. You'll go through the normal process process, and Discover will pull your credit report. Your approval odds depend on your current credit score and income, not on the fact that you closed a previous card.
Frequently Asked Questions
Do I have to pay off my balance before closing?
Yes. Discover will not close an account with an outstanding balance. Pay the full amount owed, wait for the payment to post (usually one to two business days), then call to request closure.
Can I close my card online instead of calling?
Discover does not offer online closure through their website or mobile app. You must call customer service. This is standard across most credit card issuers — they require a phone call to confirm closure and prevent accidental account termination.
Will closing my card hurt my credit score?
Closing a card typically lowers your score temporarily because it reduces your available credit and may raise your utilization ratio. The impact is usually modest and fades over time. If you're not borrowing soon, the long-term benefit of closing an unwanted account often outweighs the temporary score dip.
What if I have a rewards balance when I close?
Most Discover cards let you redeem cash back or points before closure, and some allow redemption for 30 to 90 days after. Ask the representative when you call whether your rewards are still available and how to redeem them if the account is already closed.
How long does it take for the account to show as closed on my credit report?
The account usually appears as closed within two to four weeks. Check your credit report after that time frame. If it still shows as open after a month, contact Discover and file a dispute with the credit bureau reporting the error.