If you are a Discover Card customer, here’s all the information you may be looking for to access your account online, get your bill paid, or to reach a Discover customer service representative by telephone.
- First off, you can .
If you want to pay your Discover Card bill by mail, the payment mailing address is:
Discover Financial Services
P.O. Box 6103
Carol Stream, IL 60197-6103
Finally, if you want to reach Discover Card customer service, the Discover Card phone number is (or 1-800-DISCOVER).