American Express Credit Card Login, Payment, Customer Service

Updated November 17, 2023 – Below you will find the key information you need as an American Express 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

  • American Express consumer and small business cards use this phone number: 1-800-472-9297

Credit Card Payment Address (Consumer and Small Business Cards)

American Express
P.O. Box 96001
Los Angeles CA 90096–8000