Sunoco Credit Card Login provides you with huge gas discounts at the pump. Sign in to manage your account fast and securely for online bill payments and earn rewards upon daily spending.
Note that Sunoco Credit Card financing is issued by Citi Bank, and Citi Bank offers all services on the behalf of Sunoco. For more info, please contact your customer services regarding credit card payment.
Sunoco Credit Card Login Account Access:
- Login here to access your account and manage your credit card payments.
- Enroll for a new account from here.
Customer Service Phone Pay & Helpline Number:
- To Call Customer Services or To use the Phone Pay Feature Dial this number: 1-866-635-7981.
Payment Via Address:
Sunoco Credit Card
P.O. Box 78056
Phoenix, AZ 85062-8056