Call Credit One Bank directly to cancel your card
The fastest way to cancel a Credit One Bank credit card is to call their customer service line at 1-800-955-9060. Have your card number ready. A representative will confirm your identity, ask why you're canceling, and process the cancellation on the call. Your card will be closed immediately, though the account may take a few business days to fully close in their system.
You can also cancel by mail. Write a letter to Credit One Bank requesting cancellation, include your card number and full name, and send it to their mailing address (which you can find on your statement or their website). Mail takes longer — expect 7 to 10 business days for them to receive and process it — so calling is usually better if you want it done quickly.
Before you cancel, check your account online or call to confirm your balance is zero. If you owe money, you'll need to pay it off first. Credit One Bank will not close the account while there's an outstanding balance.
Key Takeaways
- Call 1-800-955-9060 with your card number ready to cancel over the phone in minutes.
- Pay off any remaining balance before canceling, since Credit One Bank won't close an account with debt.
- Your card stops working immediately after cancellation, but the account may take a few business days to fully close.
- Canceling a card can lower your credit score temporarily because it reduces your total available credit.
- Request written confirmation of the cancellation by mail or email so you have a record.
What happens to your credit score when you cancel
Closing a credit card typically lowers your credit score in the short term. The main reason is that your total available credit shrinks — if you had a $5,000 limit and canceled, that $5,000 no longer counts toward your credit mix. This affects your credit utilization ratio, which is how much of your available credit you're using. A higher utilization ratio signals risk to lenders.
The impact is usually temporary and modest if you have other open accounts. If this is your only credit card or your oldest account, the damage is larger. Your score may drop 10 to 50 points depending on your overall credit profile. The effect fades over time as the closed account ages and other activity on your report takes precedence.
If you're planning to apply for a loan or mortgage soon, consider waiting to cancel until after the application is approved. If you want to keep the card open but stop using it, you can do that instead — just cut up the physical card or set it aside. The account stays active and your available credit remains the same.
Steps to take before you cancel
First, review your recent statements to make sure there are no pending charges or subscriptions tied to this card. If you've set up automatic payments for utilities, insurance, or other bills, update those to a different payment method before canceling. A canceled card can cause those payments to fail and trigger late fees.
Second, confirm your balance is paid in full. Log into your Credit One Bank account online or call customer service to check. If there's any balance remaining, pay it immediately. You can pay online, by phone, or by mail — whatever method is fastest for you.
Third, request a written record of the cancellation. After you cancel by phone, ask the representative to email or mail you a confirmation letter. If you cancel by mail, include a request for written confirmation in your letter. Having proof that you canceled protects you if there's ever a dispute about whether the account was closed.
What to do if you want to keep the card but stop using it
You don't have to cancel the card to stop using it. You can simply put it away and use a different card for new purchases. The account will stay open, your available credit stays the same, and there's no impact on your credit score from closing an account.
The downside is that Credit One Bank may close the account for inactivity if you don't use it for a long period — typically 6 to 12 months, though the exact timeline varies. If that happens, you lose the available credit anyway. Some people make a small purchase every few months just to keep the account active.
Keeping an old card open is often better for your credit score than closing it, especially if it's one of your oldest accounts. Age of account matters in credit scoring, so an older card that you never use is actually helping your score by existing.
After your card is canceled
Once the cancellation is complete, stop using the card immediately. Destroy the physical card by cutting it up or shredding it so it can't be used by someone else. Your card number will no longer work for purchases, but it can take a few days for the system to fully process the closure.
Check your credit report 30 to 60 days after cancellation to confirm the account shows as closed. You can view your credit report free once per year at annualcreditreport.com, which is the official government site. If the account doesn't show as closed after 60 days, contact Credit One Bank again to confirm the cancellation went through.
If you had a rewards balance or cash back pending, check whether Credit One Bank paid it out before closing. Some banks do this automatically; others require you to request it. Contact them if you're unsure whether you received any balance owed to you.
Frequently Asked Questions
Will canceling my Credit One Bank card hurt my credit score?
Yes, but usually only temporarily. Your score may drop 10 to 50 points because closing the card reduces your total available credit. The impact is smaller if you have other open accounts and fades over several months. If you're planning to apply for a loan soon, wait until after approval to cancel.
Can I cancel my card if I still owe money on it?
No. Credit One Bank requires you to pay off the full balance before they'll close the account. Pay what you owe first, then call to cancel. You can still make purchases and payments on the card until the balance reaches zero.
How long does it take for my Credit One Bank card to be canceled?
If you call, the cancellation happens immediately — your card stops working right away. The account may take a few business days to fully close in their system. If you cancel by mail, allow 7 to 10 business days for them to receive and process your request.
What if I change my mind after canceling?
Contact Credit One Bank within a few days of canceling. If the account hasn't fully closed yet, they may be able to reopen it. Once it's fully closed, reopening is harder and may require a new application. It's better to call back quickly if you change your mind.
Do I need to destroy my physical card after canceling?
Yes. Cut up or shred the card so it can't be used by someone else. The card number won't work for purchases after cancellation, but destroying it removes any risk of misuse and is a good security practice.