Updated January 2, 2021 – Below you will find the major information you need as a Wyndham credit card support to access your account online, make payments, and reach customer service for further assistance. Wyndham credit cards are issued by means of Barclays Bank, and you might interact with Barclays for installments and other account upkeep.
Wyndham Credit Card Services
P. O. Box 60517
City of Industry, CA 91716-0517