Call Credit One's customer service line to request cancellation
The fastest way to cancel a Credit One credit card is to call their customer service number on the back of your card. Have your card number ready. Tell the representative you want to close the account. They will ask why you're leaving and may offer you a retention offer—a lower interest rate or fee waiver to keep the account open. You can accept or decline.
Credit One does not require you to mail in your card or complete a form to cancel. The phone call is the official cancellation method. The representative will confirm your request and give you a reference number. Write down this number and the date you called.
If you cannot reach customer service by phone, you can send a written request to Credit One's mailing address (found on your statement or online). Include your account number, full name, and a clear statement that you want to close the account. Send it certified mail so you have proof of delivery. This method takes longer—typically two to four weeks—than calling.
Key Takeaways
- Call the number on the back of your Credit One card and tell the representative you want to close your account.
- Pay off your full balance before or at the time of cancellation to avoid interest charges on a closed account.
- Closing a credit card can lower your credit score temporarily because it reduces your total available credit.
- Request written confirmation of the cancellation and keep the reference number for your records.
- After cancellation, monitor your credit report to confirm the account shows as closed by the consumer.
Pay your balance in full before you cancel
Do not cancel an account that still carries a balance. If you close the account with an outstanding balance, you will still owe the money, and Credit One will continue charging interest. The account will remain open for billing purposes even though you cannot use the card.
Pay down the balance to zero before you call to cancel. If you have a large balance, you can set up a payment plan with Credit One before closing—ask the representative about this option when you call. Once the balance reaches zero, you can request the account be closed.
If you have already closed the account and still have a balance, contact Credit One when ready to make a payment. The account will remain on your credit report as closed, but the debt is still yours to pay.
Understand how cancellation affects your credit score
Closing a credit card typically lowers your credit score in the short term. This happens because your credit utilization ratio—the amount of credit you are using compared to your total available credit—goes up when you remove available credit from the equation. If you have other cards with balances, closing this card makes those balances represent a larger percentage of your total credit limit.
The impact is usually temporary. Your score will recover over several months as you continue making on-time payments on your other accounts. The closed account will remain on your credit report for seven to ten years, which is normal.
If your credit score is already low, closing a card may hurt more than it helps. Consider keeping the account open with a zero balance if you can avoid using it. This preserves your available credit and may help your score recover faster.
What happens to your Credit One account after cancellation
Once you cancel, Credit One will stop allowing new charges on the card. Any pending transactions that have not yet posted may still go through. Check your account online for a few days after cancellation to confirm no unexpected charges appear.
The card itself remains valid for a short period after cancellation—usually 30 to 60 days—in case a merchant has a pending charge. After that window, the card will be declined if you try to use it. You can cut up the physical card once the account is closed, but this is not required.
Credit One will send you a final statement showing a zero balance. Keep this statement for your records. The account will appear on your credit report as "closed by consumer" rather than "closed by creditor," which is better for your credit history.
Request written confirmation of cancellation
After you cancel by phone, ask the representative to send you written confirmation. Some representatives will email it when ready; others will mail it within five to seven business days. If they say they cannot send confirmation, ask for the name and employee ID of the person who processed your cancellation, along with the date and time of the call.
Do not rely on the reference number alone. Written confirmation should state your account number, the date the account was closed, and the final balance (which should be zero). If you do not receive confirmation within two weeks, call back and request it again.
Keep this confirmation with your financial records. If Credit One later claims the account is still open or tries to collect a debt, you will have proof of the cancellation date.
Monitor your credit report after cancellation
Check your credit report 30 to 60 days after cancellation 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 government site. All three credit bureaus—Equifax, Experian, and TransUnion—should show the account as closed.
If the account still shows as open after 60 days, contact Credit One again with your confirmation number. Ask them to confirm the closure with the credit bureaus. This usually takes another 30 days to appear on your report.
If Credit One reports the account as "closed by creditor" instead of "closed by consumer," this can slightly hurt your credit score. Call and ask them to correct it. They may require you to submit a written request, but most will correct it over the phone.
What to do if Credit One will not cancel your account
Credit One is required by law to close your account when you request it. If a representative refuses or says you must pay a fee to cancel, this is not standard practice. Ask to speak with a supervisor and repeat your request clearly.
If the supervisor also refuses, send a written cancellation request via certified mail to Credit One's mailing address. Include your account number, the date you called, the name of the representative you spoke with, and a statement that you are requesting the account be closed when ready. Keep a copy for yourself.
If Credit One still does not close the account within 30 days of your written request, you can file a complaint with the Consumer Financial Protection Bureau (CFPB) at consumerfinance.gov. The CFPB investigates complaints against credit card companies and can force them to comply.
Frequently Asked Questions
Will canceling my Credit One card hurt my credit score?
Yes, but usually only temporarily. Your score may drop 10 to 50 points in the short term because closing the account reduces your available credit. The impact fades over several months as you continue making on-time payments. The closed account stays on your report for seven to ten years, which is normal and does not continue to hurt your score.
Can I cancel my Credit One card if I still owe money?
You can request cancellation, but the account will remain open for billing if you have a balance. You will continue to owe the debt and pay interest. Pay off the balance first, then cancel. If you have already canceled with a balance, contact Credit One to make a payment on the closed account.
How long does it take for Credit One to close my account?
If you cancel by phone, the account closes when ready, though it may take 30 to 60 days to appear as closed on your credit report. If you cancel by mail, allow four to six weeks for the account to close and another 30 to 60 days for the closure to show on your credit report.
Do I have to cut up my Credit One card after cancellation?
No, cutting up the card is optional. The card will stop working after 30 to 60 days regardless. If you want to keep it for your records or in case a merchant has a pending charge, you can leave it intact. Most people cut it up for security and to avoid accidentally using it.
What if Credit One keeps charging me after I cancel?
Contact Credit One when ready with your cancellation confirmation number. Ask them to reverse any charges posted after the cancellation date. If they refuse, dispute the charges with your bank (if you pay by bank transfer) or file a dispute with your credit card company (if you pay with another card). Document all communication with Credit One.