Charles Schwab Credit Card Payment, Login, and Customer Service Information

schwab-amexIf you are a Charles Schwab American Express credit card holder, below is all the information you need to access your account online, get your bill paid, or to reach an American Express customer service representative by telephone.

If you’d like to mail in your American Express bill, the payment mailing address is:

American Express
P.O. Box 650448
Dallas, TX 75265-0448

If you need to reach American Express credit card customer service or want to pay by phone, the phone number to call is 1-800-472-9297.