Updated September 20, 2022 – 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.
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
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