Log in to Capital One's payment portal
Go to capitalone.com and select "Sign In" in the top right corner. Enter the username and password you created when you opened your account. If you have not yet created an online account, select "Enroll Now" instead and follow the enrollment steps — you will need your card number and Social Security number to set one up.
Once you are signed in, you will land on your account dashboard. This page shows your current balance, available credit, and recent transactions. From here, you can navigate to the payment section.
Key Takeaways
- Capital One's payment portal is at capitalone.com, and you log in with a username and password you create during enrollment.
- You can make a one-time payment, set up automatic payments, or pay by phone at 1-800-955-9060 if you prefer not to use the website.
- One-time payments typically post within one business day, but payments made close to your due date may not post in time to avoid a late fee.
- If you forget your password, use the "Forgot Username or Password?" link on the sign-in page to reset it by email or security questions.
- Capital One also offers a mobile app where you can log in and make payments on your phone.
Make a one-time payment after logging in
After signing in, look for a "Make a Payment" or "Pay Now" button on your dashboard — the exact label varies depending on your card type. Click it to open the payment screen. You will see your current balance and the minimum payment due.
Enter the amount you want to pay. You can pay any amount from the minimum due up to your full balance. Then select your payment method: bank account (ACH transfer), debit card, or credit card. If you choose a bank account, you will need to provide your routing number and account number, or select a bank account you have already saved.
Review the payment details and confirm. Capital One will show you when the payment is expected to post — usually within one business day for bank transfers, though payments submitted after 8 p.m. Eastern Time may post the next day.
Set up automatic payments so you do not miss a due date
Automatic payments remove the step of logging in each month. From your dashboard, find the "Autopay" or "Automatic Payments" section. Select "Set Up Autopay" and choose how much you want to pay each month: the minimum due, the full statement balance, or a fixed amount you specify.
Choose your payment method (bank account or debit card) and the day of the month you want the payment to come out. Capital One will deduct that amount automatically on the date you select, every month until you cancel it. You can change or cancel automatic payments at any time by logging back in and updating your autopay settings.
Automatic payments are useful if you want to avoid late fees, but make sure the amount you choose is sustainable — if your account does not have enough funds on the payment date, the transaction may fail and you could face overdraft fees from your bank.
Pay by phone if you do not want to use the website
Call Capital One's automated payment line at 1-800-955-9060. You will need your card number and a bank account or debit card ready. The system will guide you through entering the payment amount and confirming your payment method. Payments made by phone post on the same timeline as online payments — usually within one business day.
If you prefer to speak with a representative, you can also call the number on the back of your card and ask to make a payment. A representative can process the payment over the phone, though you may wait on hold depending on call volume.
Reset your password if you cannot log in
On the Capital One sign-in page, select "Forgot Username or Password?" You will be asked to enter your card number. Capital One will then offer two ways to verify your identity: by email or by answering security questions you set up during enrollment.
If you choose email verification, Capital One will send a link to the email address on file. Click the link and create a new password. If you choose security questions, answer the questions correctly and then create a new password. Your new password must be at least 8 characters and include uppercase letters, lowercase letters, numbers, and a special character.
If you cannot remember your security questions or no longer have access to your email address, call Capital One at 1-800-955-9060 and speak with a representative who can verify your identity over the phone and help you regain access to your account.
Use the Capital One mobile app to pay on your phone
read the Capital One mobile app from the Apple App Store or Google Play Store. Open the app and log in with the same username and password you use on the website. The app shows your balance, recent transactions, and credit limit in the same way the website does.
To make a payment in the app, tap "Pay" or "Make a Payment" and follow the same steps as on the website: enter the amount, select your payment method, and confirm. Payments made through the app post on the same timeline as website payments. The app also lets you set up automatic payments and receive payment reminders.
Understand when your payment will post and affect your balance
Capital One typically posts payments within one business day of when you submit them. A business day is Monday through Friday, excluding federal holidays. If you submit a payment on Friday evening, it may not post until Monday. If you submit a payment on a holiday, it may not post until the next business day.
Your due date is the date by which your payment must post to avoid a late fee. Submitting a payment close to your due date is risky — if it does not post in time, you will be charged a late fee even though you tried to pay. If your due date is coming up within two business days, call 1-800-955-9060 to make a payment by phone with a representative, or pay in person at a Capital One Café location if one is near you.
Frequently Asked Questions
What if I submit a payment but it does not show up in my account?
Wait one full business day after submission. If the payment still does not appear, log back in and check your payment history to confirm the transaction went through. If you see the payment listed but your balance has not changed, contact Capital One at 1-800-955-9060 to ask about the status. If the payment was never submitted, try again using a different payment method.
Can I pay my Capital One card at an ATM or in a store?
Capital One does not accept payments at ATMs. You cannot pay in person at most locations, but Capital One Café locations in some cities do accept in-person payments. Check capitalone.com to find a Café near you. For most people, online payment, phone payment, or automatic payment is the fastest option.
What happens if I pay more than my full balance?
If you pay more than your current balance, the extra amount becomes a credit on your account. Capital One will explore this credit to your next month's balance, or you can request a refund by calling 1-800-955-9060. You cannot use an overpayment to pay a different Capital One card — each card account is separate.
Do I have to pay the full balance, or can I pay just the minimum?
You can pay any amount between the minimum due and your full balance. Paying only the minimum keeps your account in good standing and avoids a late fee, but you will be charged interest on the remaining balance. Paying the full balance avoids interest charges. The choice depends on your budget and financial situation.
Is it safe to enter my bank account information on the Capital One website?
Capital One uses encryption to protect your bank account information when you submit it online. Your bank details are not stored in plain text and are only used to process the payment you authorize. If you are uncomfortable entering bank information online, you can pay by debit card instead, or call 1-800-955-9060 to pay by phone with a representative.