Below you will find the key information you need as a Discover credit card holder to access your account online, make payments, and reach customer service for further assistance. Information checked for accuracy on March 13, 2024.
Online Account Access
Customer Service – Help & Pay By Phone
- The Discover credit card customer service phone number for payments is 1-800-347-2683 (1-800-DISCOVER).
Credit Card Payment Address
Discover Card
PO Box 6103
Carol Stream, IL 60197-6103
If one of the addresses below is closer to your location, use that address for payment instead:
PO Box 45909 San Francisco CA 94145-0909
PO Box 70176 Philadelphia, PA 19176-0176
PO Box 71242 Charlotte NC 28272-1242