How to find Discover's mailing address for payments
Discover publishes a separate mailing address for payments than the one on your statement. The payment address you should use is Discover Financial Services, P.O. Box 15298, Wilmington, DE 19850-5298. This address routes your check or money order directly to the payment processing center, which speeds up posting to your account.
The address on your monthly statement — usually a customer service or general office location — will eventually reach the right department, but mail sent there takes longer to process. Using the dedicated payment address means your payment posts within one to three business days of arrival, rather than five to seven.
If you are mailing a payment, write your account number on the check or money order itself, not just on the envelope. Include the payment stub from your statement if you have it, though the account number alone is sufficient.
Key Takeaways
- Discover's payment mailing address is P.O. Box 15298, Wilmington, DE 19850-5298, and this is different from the general customer service address printed on your statement.
- Mailed payments to the correct address post within one to three business days, while payments sent to other addresses can take a week or longer.
- Write your account number directly on your check or money order to may support the payment reaches your account even if the payment stub is lost.
- Discover also accepts online payments through their website or mobile app, which post the same day if submitted before the cutoff time.
Online and phone payment options
If you prefer not to mail a check, Discover offers online payments through their website and mobile app at no charge. Log into your account, select "Make a Payment," and choose the date you want the payment to post. Payments submitted before 8 p.m. Eastern Time on a business day post the same day; payments submitted after that time or on weekends post the next business day.
You can also pay by phone by calling the customer service number on the back of your card. A representative will take your payment information and confirm the posting date. Phone payments follow the same timing as online payments — same day if you call before the cutoff, next business day otherwise.
Both online and phone payments can be made from a bank account (checking or savings) or a debit card. Discover does not charge a fee for these methods.
What happens if you mail a payment to the wrong address
If your payment reaches a Discover office location other than the P.O. Box, it will eventually be forwarded to the payment center, but this adds three to five business days to the posting time. Your payment will not be lost, but it may post after your due date, which could trigger a late fee.
If you are concerned a mailed payment may have gone to the wrong address, call Discover customer service and provide the date you mailed it and the amount. A representative can search for the payment and confirm where it was received. If it has not posted within five business days of mailing, ask them to investigate its location.
Setting up automatic payments
Discover allows you to set up automatic payments that deduct from your bank account on a date you choose each month. You can arrange this through your online account under "Manage Automatic Payments" or by calling customer service. Automatic payments can be set to pay a fixed amount, your minimum payment, or your full statement balance.
Automatic payments are processed the same way as online payments and post within one business day. If you need to change or cancel an automatic payment, you can do so online or by phone at least one business day before the scheduled payment date.
International payment addresses
If you are outside the United States and need to mail a payment, contact Discover customer service for the appropriate international mailing address. The Delaware address listed above is for U.S. mail only. International mail can take weeks to arrive and may incur postal fees, so online or phone payment is usually faster and more reliable.
Discover customer service can be reached at the number on the back of your card or through their website chat feature, which is available 24 hours a day.
Timing your payment to avoid late fees
Your payment due date is printed on your statement. To avoid a late fee, your payment must post by 5 p.m. Eastern Time on that date. If you are mailing a check, account for mail delivery time — typically three to five business days — and send it at least a week before the due date to be safe.
If your due date is approaching and you have not yet sent a payment, use online or phone payment instead of mail. Both post the same day if submitted before the cutoff time, which gives you a safety margin even if you are a day or two away from the due date.
If you do miss a due date, contact Discover as soon as possible. Some late fees can be waived if you have a good payment history and call within a few days of the missed date.
Frequently Asked Questions
Can I pay my Discover card at a store or ATM?
No, Discover does not accept in-person payments at retail locations or ATMs. You can only pay by mail, online, phone, or through automatic bank transfers. Online and phone payments are the fastest options.
What if I send a payment to Discover's general customer service address by mistake?
Your payment will be forwarded to the payment center, but it will take longer to post — usually five to seven business days instead of one to three. If this happens close to your due date, call customer service to report it and ask if they can expedite the posting.
Do I need to include anything with my mailed payment besides the check?
Your account number on the check itself is all that is required. The payment stub from your statement is helpful but not necessary. Do not send cash through the mail.
What time does Discover's payment cutoff happen?
Online and phone payments submitted before 8 p.m. Eastern Time on a business day post the same day. Payments submitted after 8 p.m. or on weekends post the next business day. Mailed payments take one to three business days from arrival at the P.O. Box.
Can I pay more than my statement balance?
Yes, you can pay any amount. Payments over your balance create a credit on your account that carries forward to the next month or can be refunded if you request it.