Call Credit One's customer service to request account closure
The fastest way to close a Credit One card is to call their customer service number on the back of your card. Have your account number ready. Tell the representative you want to close the account. They will confirm your identity, check for any remaining balance, and process the closure on the spot.
If you have a balance, you must pay it before or during the call. Credit One will not close an account with an outstanding balance. If you cannot pay the full amount when ready, ask the representative about a payment plan — some will allow you to set one up and close the account once the balance reaches zero.
After closure is confirmed, ask the representative for a confirmation number and the date the account will be closed. Write this down. You should receive written confirmation in the mail within 7 to 10 business days.
Key Takeaways
- You must pay any remaining balance before Credit One will close your account.
- Call the number on the back of your card and request closure directly — this is faster than mailing a request.
- Get a confirmation number and expected closure date from the representative before you hang up.
- Closing a credit card can lower your credit score temporarily because it reduces your total available credit.
- Request written confirmation and keep it with your records in case there are billing disputes later.
Pay off your balance before you call
Credit One will not close an account that still owes money. If you have a balance, you have two options: pay it in full before calling, or call and arrange a payment plan.
Paying before you call is simpler. Log into your Credit One account online, make a payment through their website or app, or mail a check to the address on your statement. Wait for the payment to post — this usually takes 1 to 3 business days — then call to close the account.
If you cannot pay the full balance at once, call anyway. Explain your situation to the representative. Some will close the account and let you pay the remaining balance on a schedule. Others will require you to pay everything before closure. Either way, you need to have the conversation with Credit One directly — they will not close the account remotely without speaking to you.
What happens to your credit score when you close the account
Closing a credit card typically lowers your credit score in the short term. This happens because closing the account reduces your total available credit, which changes your credit utilization ratio — the percentage of your available credit that you are using. If you have balances on other cards, closing this account makes those balances look larger by comparison, and higher utilization hurts your score.
The impact is usually temporary. Your score will recover over several months as you continue paying bills on time and your utilization ratio improves. The damage is smaller if you have other cards open or if you pay down balances on your remaining cards after closing this one.
If you are planning to explore for a loan or mortgage in the next few months, closing the card right before that process could work against you. If you have time, wait until after the loan closes to close the credit card.
Send a written closure request if you prefer mail
If you do not want to call, you can close your account by mail. Write a letter to Credit One requesting account closure. Include your full name, account number, and the date. Keep the letter brief — one paragraph is enough.
Mail the letter to the address on your statement or billing insert. Send it certified mail with return receipt so you have proof Credit One received it. Include a copy of a recent statement showing your account number.
This method takes longer than calling. Credit One typically processes mail requests within 10 to 15 business days. You will not know if there are problems — like a remaining balance — until they respond. If there is a balance, they may not close the account and will send you a letter explaining why.
Confirm closure in writing and keep your records
After you close the account, you should receive written confirmation from Credit One within 7 to 10 business days. This letter will show the closure date and confirm that the account balance is zero. Keep this letter with your financial records.
If you do not receive written confirmation within two weeks, call Credit One again and ask for it. Do not assume the account is closed just because a representative said so on the phone. Written confirmation protects you if Credit One later reports the account as open or if a balance mysteriously reappears on your credit report.
Check your credit report 30 days after closure to make sure the account shows as closed. You can get a free credit report from each of the three major bureaus — Equifax, Experian, and TransUnion — once per year at annualcreditreport.com. If the account still shows as open or active, contact Credit One in writing and ask them to update the bureaus.
What to do if Credit One will not close your account
In rare cases, Credit One may refuse to close your account. This usually happens because of a remaining balance, fraud concerns, or an active dispute. If the representative tells you the account cannot be closed, ask them to explain the reason in writing.
If there is a balance, pay it and call back. If there is a fraud claim or dispute, ask what information Credit One needs from you to resolve it. Once the issue is cleared, call again to close the account.
If Credit One continues to refuse closure without a clear reason, file a complaint with the Consumer Financial Protection Bureau (CFPB) at consumerfinance.gov. The CFPB investigates complaints against credit card companies and can pressure them to resolve the issue. Include copies of your written requests and any confirmation numbers you received.
Monitor your credit report after closure
Closed accounts stay on your credit report for up to seven years, even after you close them. This is normal and does not hurt your score — in fact, a closed account with zero balance can help your score over time because it shows you paid what you owed.
What you want to watch for is the account being reported as late or delinquent after closure. Check your credit report 30 days after closure and then again after 60 days. If you see any negative marks that were not there before, contact Credit One when ready and ask them to correct the report.
You can also set up a credit monitoring service to watch your report automatically. Many are free, and they will alert you if anything changes on your credit file. This is especially useful if you closed the account because of poor service or concerns about the company.
Frequently Asked Questions
Can I close my Credit One card online?
Credit One does not offer account closure through their website or app. You must call customer service or send a written request by mail. Calling is faster — you will get confirmation the same day instead of waiting 10 to 15 business days for a mail response.
What if I still owe money on the card?
Credit One will not close the account while you have a balance. You must pay the full amount owed before or during the closure call. If you cannot pay in full, ask the representative if they will close the account and let you pay the remaining balance on a payment plan — policies vary.
Will closing the card hurt my credit score?
Yes, closing a credit card typically lowers your score temporarily because it reduces your available credit and raises your utilization ratio. The impact is usually small and temporary. Your score will recover within a few months if you keep paying other bills on time and pay down balances on remaining cards.
How long does it take for the account to close?
If you call, the account closes when ready and you get a confirmation number on the same call. You will receive written confirmation in the mail within 7 to 10 business days. If you mail a closure request, Credit One typically processes it within 10 to 15 business days.
What should I do if Credit One says the account is still open after I closed it?
Contact Credit One in writing with your confirmation number and closure date. Ask them to update their records and report the closure to the credit bureaus. If they do not respond within 30 days, file a complaint with the Consumer Financial Protection Bureau at consumerfinance.gov.