Discover Card Credit Card Login, Payment, Customer Service

Get quick access to your account as a Discover Card Credit cardholder. Information includes logging in, making an online payment, and contacting customer service.

Discover card credit card images in silver, gray and blue, for post, Discover Card Credit Card Login, Payment, Customer Service
Discover Card Credit Card

Discover Credit Card Login and Payment Access

Discover Card Credit Card Customer Service – Assistance & Payment by Phone

  • Discover Card Credit Card customer service phone number: 1-800-347-2683 (1-800-DISCOVER)
    • Customer Service is available 24 hours a day
  • For TDD, call 1-800-347-7449

Discover Card Credit Card Payment Address

Discover Card
PO Box 6103
Carol Stream, IL 60197-6103

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Disclaimer: This is an informational post to assist readers of Smart Mom HQ and it is not meant to take the place of answering business-related questions for this company. It was thoroughly researched and reliable information at the time of posting. Information and card images are credited to the company.