How can you contact the customer service department for the Discover credit card?

To contact the customer service department for the Discover credit card, call the company's toll-free phone number. Additionally, you can send general inquiries by mail to the customer service department. You can also contact a live chat representative online to contact Discover's customer service department.

You can contact Discover's customer service account managers anytime of the day seven days of the week. You can also send a secure message online. If you need to contact Discover while you are abroad, dial the country code and phone number displayed on the reverse side of your card. Discover may also record calls between you and its account managers for quality assurance purposes.