Mattress Firm Credit Card Login, Payment, Customer Service

Updated August 12, 2022 – Below you will find the key information you need as a Mattress Firm credit card holder to access your account online, make payments, and reach customer service for further assistance. (Note that the Mattress Firm credit card is issued by Synchrony Bank, and you will interact with Synchrony Bank for most issues related to your account.)

Online Account Access

Customer Service – Help & Pay By Phone

  • The Mattress Firm credit card customer service phone number for payments and other assistance: 1-866-396-8254.

Credit Card Payment Address

Mattress Firm Credit Card
P.O. Box 960061
Orlando, FL 32896-0061