The Amazon.com Store Card credit card (and Amazon Prime Store Card) is issued by Synchrony Bank. You can pay your Amazon store credit card balance in any of 3 ways:
- Online: Log in to your account here and make your payment.
- By Mail: Send your payment to the following address: Amazon Store Card, P.O. Box 960013, Orlando, FL 32896.
- By Phone: The Amazon Store Card customer service phone number for payments is 1-866-634-8379.
Read more here:: howyoupayit