You can close a Capital One 360 checking account online, by phone, or by mail — the fastest route is online through your account dashboard
Capital One 360 lets you close your checking account without visiting a branch, since there are no physical locations. You can initiate the closure through your online account, call their customer service line, or send a written request. The process itself takes minutes to start, but the actual closure — including the return of any remaining balance — typically takes five to ten business days after you submit your request.
Before you close, you need to handle three things: move any money still in the account to another bank, make sure no automatic payments or direct deposits are still connected, and confirm you have no outstanding checks or pending transactions. Capital One will not close the account if money is still scheduled to arrive or leave.
Key Takeaways
- Close your account online through your Capital One 360 dashboard, by calling 1-800-869-3557, or by mailing a written request to Capital One's address — online is fastest.
- Transfer your remaining balance to another bank account before closing, since Capital One will not process the closure while money is still in the account.
- Cancel or redirect any automatic bill payments, recurring transfers, or direct deposits linked to the account at least a few days before you request closure.
- The account closure takes five to ten business days after you submit your request, and Capital One will mail any remaining funds to your address on file if you do not transfer them first.
Closing your account online through the Capital One 360 website
Log into your Capital One 360 account on their website or mobile app. Go to the account settings or account management section — the exact location varies slightly between the website and app, but both have a settings menu. Look for an option labeled "Close Account" or "Account Services." Capital One will show you a summary of your account balance and ask you to confirm the closure.
If your account has a balance, Capital One will prompt you to transfer the money before completing the closure. You can transfer funds to another bank account you own using the transfer feature in your account, or you can leave the balance and Capital One will mail it to you after the account closes. If you choose the mailed check route, allow an additional five to seven business days for delivery after the account officially closes.
After you confirm, you will receive an on-screen confirmation and a confirmation email. The account will not close when ready — Capital One processes the closure over the next five to ten business days. During this time, the account will still appear in your dashboard, usually marked as "pending closure" or "closed."
Closing your account by phone
Call Capital One 360 customer service at 1-800-869-3557. Have your account number and the phone number or email address associated with your account ready. Tell the representative you want to close your checking account. They will ask you to confirm your identity, review your account balance, and ask whether you want to transfer any remaining money or have it mailed to you.
The representative will process the closure request on the call. You will receive a confirmation number and a follow-up email with the details. Like the online method, the actual closure takes five to ten business days. Capital One's phone lines are open Monday through Friday, 7 a.m. to 11 p.m. Eastern time, and Saturday and Sunday, 8 a.m. to 11 p.m. Eastern time.
Closing your account by mail
Write a letter to Capital One requesting account closure. Include your full name, account number, the phone number or email on file, and your signature. State clearly that you want to close your checking account. Mail the letter to Capital One's address — you can find the current mailing address on the Capital One 360 website under "Contact Us" or on your most recent statement.
Mail takes several days to arrive, and Capital One will need additional time to process your request after receiving it. This method is the slowest: expect two to three weeks from the time you mail the letter until the account is fully closed. If you need faster closure, use the online or phone method instead.
What to do before you request closure
Transfer your account balance to another bank account you own. Log into your Capital One 360 account and use the transfer feature to move money to an external account, or withdraw cash at an ATM. Capital One will not close the account while a balance remains, so this step is necessary.
Cancel or redirect any automatic bill payments that use this account. Log into each service you pay automatically — utilities, subscriptions, insurance, loan payments — and update the payment method to a different account or payment method. Check your Capital One 360 account for any recurring transfers you have set up and cancel those as well.
Stop any direct deposits to this account. Contact your employer's payroll department or the organization sending the deposit and provide them with a different account number, or ask them to pause deposits until you have set up a new account elsewhere. If a direct deposit arrives after you have requested closure, Capital One will hold the funds and contact you about where to send them.
Wait for any pending transactions to clear. If you have written checks that have not yet cleared, or if you made a purchase with a debit card that is still processing, wait for those to complete before closing the account. Check your recent transactions in your account dashboard to see what is still pending.
What happens to your money after closure
If you transferred your balance before requesting closure, the money is already in your new account and you have nothing more to do. If you left a balance in the account, Capital One will mail a check to the address on file for your account. This check arrives five to seven business days after the account officially closes.
If you moved or the address on file is outdated, update it in your account settings before you request closure. You can also call Capital One customer service and provide them with your current address so the check goes to the right place.
If you do not receive the check within two weeks of the account closure date, contact Capital One customer service with your confirmation number and account details. They can verify whether the check was mailed and issue a replacement if needed.
Frequently Asked Questions
Can I reopen my Capital One 360 checking account after I close it?
Capital One does not automatically reopen closed accounts. You would need to open a new account, which means a new account number and a new process. If you closed the account in good standing with no outstanding issues, opening a new one is usually straightforward, but it is treated as a new account rather than a reopening of the old one.
What if I have a pending direct deposit that arrives after I close the account?
Capital One will receive the deposit and hold the funds. They will contact you using the phone number or email on file to let you know the deposit arrived and ask where you want the money sent. You can direct them to send it to another account or request a check. This process can add a few extra days.
Do I need to close my Capital One 360 savings account if I close my checking account?
No. Your checking and savings accounts are separate. Closing one does not affect the other. You can keep your savings account open or close it independently using the same process.
Will closing my account hurt my credit score?
Closing a checking account does not directly affect your credit score because checking accounts do not appear on your credit report. However, if you have an overdraft or unpaid balance, that could be reported and affect your score. Make sure your account is in good standing before closing.
How long does it take to get my money back after I close the account?
If you transferred your balance before closure, the money is in your new account when ready or within one business day. If you left a balance for Capital One to mail, expect five to seven business days after the account closes, plus mail delivery time — typically ten to fourteen days total from the closure request.