The main ways to pay your Capital One card
You can pay your Capital One credit card through your online account, by phone, by mail, or in person at a Capital One branch. The fastest and most common method is online through the Capital One website or mobile app — you log in, enter the amount, and the payment posts within one business day. Phone payments go through Capital One's automated system or a representative, and take the same time. Mail and in-person payments take longer because they have to be processed manually.
Every payment method lets you pay the full balance, the minimum due, or any amount in between. You can also set up automatic payments so the same amount comes out on the same day each month, which removes the risk of forgetting.
Key Takeaways
- Online and phone payments post within one business day, while mail payments take 7 to 10 business days depending on where you send them.
- You need your account number and routing information to pay by phone or mail, but online payments only require your login credentials.
- Automatic payments can be set up through your online account and will deduct the same amount on the same day each month.
- Late fees start 21 days after your due date, so paying even one day early prevents them.
Paying online through your Capital One account
Log into your Capital One account at capitalone.com or through the Capital One mobile app. On the dashboard, look for a "Make a Payment" button — it is usually near the top of the page or in a menu labeled "Payments" or "Account Services." Click it and you will see your current balance, minimum payment due, and due date.
Enter the amount you want to pay. You can choose to pay from a checking or savings account linked to your Capital One profile, or add a new bank account on the spot. Select the account, review the payment amount and date, and confirm. The payment will post within one business day. Capital One does not charge a fee for online payments made from a U.S. bank account.
If you have never linked a bank account before, Capital One will ask for your routing number and account number. You can find both on the bottom left of any check from that account, or by logging into your bank's website.
Paying by phone
Call Capital One's automated payment line at 1-800-227-4825. You will need your 16-digit card number and the bank account you want to pay from (checking or savings). The system will walk you through entering the payment amount and confirming the date. Payments made before 11:59 p.m. Eastern Time post the next business day.
If you prefer to speak to a representative, stay on the line after the automated system greets you and ask to be transferred. A representative can answer questions about your account or help if you run into trouble entering your information. Phone payments are also free.
Paying by mail
Write a check or money order payable to Capital One. Include your account number on the check itself. Mail it to the address printed on your monthly statement — this address changes depending on which Capital One card you hold, so always use the one on your bill rather than a general company address.
Mail payments take 7 to 10 business days to arrive and be processed, so send your payment at least two weeks before your due date to avoid a late fee. Capital One recommends using certified mail if you are concerned about the check getting lost, though this is not required.
Paying in person at a Capital One branch
If you have a Capital One bank branch near you, you can walk in and pay at the teller window. Bring your card or account number and the cash or check you want to pay with. In-person payments post the same day if you pay before the branch closes, or the next business day if you pay after hours using an ATM or night deposit box.
Not all Capital One locations accept credit card payments — some branches only handle deposit accounts. Call ahead to confirm your nearest branch takes credit card payments, or ask a teller when you arrive.
Setting up automatic payments
Log into your online account and look for "Autopay," "Automatic Payments," or "Recurring Payments" in the settings or payments menu. Select the bank account you want to pay from, the amount (minimum payment, full balance, or a fixed dollar amount), and the day of the month the payment should come out. Capital One will deduct that amount automatically on the date you choose, every month until you cancel.
Automatic payments are useful if you want to avoid late fees or if you prefer not to think about your bill. You can change or cancel the automatic payment anytime through your account, and you can still make extra payments by hand whenever you want.
What happens if you miss a payment
Your payment is considered late if it does not arrive by 11:59 p.m. Eastern Time on your due date. Capital One will not charge a late fee until 21 days after your due date, but your interest rate may go up when ready, and the late payment will show on your credit report after 30 days. If you know you will miss your due date, call Capital One before it passes — representatives can sometimes work out a short extension or discuss your options.
If you have set up automatic payments, the payment will still go through on the scheduled day even if you do not manually confirm it. Make sure you have enough money in the linked bank account on that day, or the payment may fail and trigger a late fee.
Frequently Asked Questions
Can I pay my Capital One card with a credit card or debit card?
No. Capital One only accepts payments from a checking or savings account, by check, or in cash at a branch. Paying a credit card with another credit card is not allowed by most card issuers because it counts as a cash advance and triggers high fees.
Does Capital One charge a fee for paying online?
No fee for online payments made from a U.S. bank account. If you pay by phone with a representative (not the automated system), Capital One may charge a small fee — ask before confirming the payment.
How long does it take for a payment to show up?
Online and phone payments post within one business day. Mail payments take 7 to 10 business days. In-person payments at a branch post the same day if you pay before closing, or the next business day if you use a night deposit box.
What if I pay after my due date?
You will not be charged a late fee until 21 days after your due date, but your interest rate may increase right away and the late payment will hurt your credit score after 30 days. Pay as soon as you realize you are behind.
Can I change my automatic payment amount or date?
Yes. Log into your account, find the automatic payment settings, and edit the amount or date anytime. The change takes effect on your next scheduled payment. You can also cancel automatic payments and go back to paying by hand.