Call Citibank to close your account, pay any remaining balance first, and confirm the closure in writing

To close a Citibank credit card, you call Citibank's customer service number on the back of your card and ask to close the account. Before you call, pay off any balance you owe — Citibank will not close an account with an unpaid balance. After the call, the card is closed, but you should follow up with a written request to make sure the closure is recorded in your file.

Closing a credit card is straightforward, but the timing and the steps after closure matter. If you have rewards points, a promotional rate, or an annual fee coming due, those details change what you should do before you call.

Key Takeaways

  • Pay your full balance before calling Citibank to close the account, because the bank will not process a closure request if you owe money.
  • Call the customer service number on the back of your card and tell the representative you want to close the account; they will confirm the closure over the phone.
  • Send a written closure request by mail to Citibank after the phone call to create a paper record of your request.
  • Check your credit report a few weeks after closure to confirm the account shows as closed, and keep the card until you receive written confirmation.
  • Redeem any rewards points before closing, because you may lose them once the account is closed.

Pay your balance before you call

Citibank will not close an account that has an outstanding balance. If you owe money on the card, make a payment first — either online through your Citibank account, by phone, or by mailing a check. Wait for the payment to post, which usually takes one to three business days depending on how you paid.

If you have a promotional rate (like 0% APR for a set number of months), closing the account does not end the promotion — you can still pay off the balance under the promotional terms after closure. However, if you close the account and then miss a payment, the promotional rate may be forfeited and a regular interest rate applied to the remaining balance.

Call Citibank customer service to request closure

The phone number for Citibank credit card customer service is on the back of your card. Call that number and tell the representative you want to close your account. Have your card number ready. The representative will ask why you are closing the account — you do not have to give a detailed reason, but they may offer you a retention offer (like a lower rate or waived fee) to keep the account open. You can decline.

The representative will confirm your identity, review your account, and process the closure. They will give you a confirmation number — write this down. At the end of the call, ask the representative to confirm that the account is closed and that no further charges will be posted to it.

Send a written closure request to Citibank

After you close the account by phone, send a letter to Citibank requesting closure in writing. This creates a paper record in case there is a dispute later. Address the letter to Citibank's customer service department (the address is usually on your statement or on Citibank's website). Include your name, account number, the date you called to close the account, and the confirmation number the representative gave you.

Keep a copy of the letter for your records. Mail it certified with return receipt if you want proof that Citibank received it, though regular mail is usually sufficient. Citibank should receive and process the letter within one to two weeks.

What happens to your rewards points

If your Citibank card earns rewards points or cash back, redeem them before you close the account. Once the account is closed, you may no longer be able to redeem points, or the points may be forfeited entirely depending on the card's terms. Log into your Citibank account online and check your rewards balance, then redeem the points for cash back, a statement credit, or a transfer to a partner program.

If you have a large rewards balance and are unsure how to redeem it, call customer service before you close the account and ask how to redeem your points. They can walk you through the process or redeem the points for you over the phone.

Check your credit report after closure

A few weeks after you close the account, check your credit report to confirm that Citibank has recorded the closure. You can view your credit report for free at annualcreditreport.com, which is the official site run by the three major credit bureaus (Equifax, Experian, and TransUnion). The account should show as "closed by consumer" or "closed at consumer's request."

If the account still shows as open after four to six weeks, call Citibank again and ask them to confirm the closure. If the account shows as closed but with a balance, contact Citibank to clarify — you should not have a balance on a closed account unless you made a payment after closure that posted as a credit.

Keep the physical card until you have written confirmation

Do not cut up or throw away the card when ready after closing the account. Keep it until you receive written confirmation from Citibank that the account is closed. This confirmation usually arrives in the mail within two to four weeks. Once you have the letter, you can safely destroy the card by cutting it into pieces and discarding it, or by shredding it.

If you do not receive written confirmation after six weeks, call Citibank again and request that they mail you a closure confirmation letter. Having this letter on file protects you if there is ever a question about whether the account was truly closed.

Frequently Asked Questions

Will closing my credit card hurt my credit score?

Closing a credit card can lower your credit score slightly because it reduces the total amount of credit available to you, which affects your credit utilization ratio. However, the impact is usually small and temporary. If you have other open accounts in good standing, the effect on your score should be minimal within a few months.

What if I have an annual fee coming up?

If your Citibank card has an annual fee and it is about to be charged, you can close the account before the fee posts. Call customer service and ask when the annual fee will be charged, then close the account before that date. If the fee has already been charged, ask the representative if they can refund it as a courtesy — many banks will refund an annual fee if you close the account shortly after it is charged.

Can I reopen the account after I close it?

Reopening a closed Citibank credit card is difficult. Once closed, the account is typically closed permanently. If you want to use a Citibank credit card again, you would need to open a new account, which means a new process and a new credit inquiry. Contact Citibank if you change your mind shortly after closing — they may be able to reverse the closure if it has not fully processed.

Do I need to close the account, or can I just stop using it?

You can stop using the card without closing it, but closing it is cleaner. An unused account may be closed by Citibank after a long period of inactivity, and you will not know when that happens. Closing it yourself gives you control and a clear record. If you want to keep the account open but unused, contact Citibank periodically to make sure it stays active.

What if Citibank says they cannot close the account?

Citibank should always be able to close an account if you request it and have no outstanding balance. If a representative says they cannot close it, ask to speak to a supervisor. If the issue persists, send a written request by certified mail and keep a copy. You can also file a complaint with the Consumer Financial Protection Bureau (CFPB) if you believe Citibank is refusing to close your account without a valid reason.