1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)

Sunoco MasterCard Credit Card Login | Bill Payment Online


Sunoco MasterCard Credit Card facilitates a secure online portal at their website through which cardholders can log into their online account, make payments and activate a card. The credit card is issued by the Citi Bank. It is a discount rewards card that offers you with plenty of discount offers and perks at the Sunoco Stores. The reward points earned can be easily redeemed for future purchases, gift card and travel. Using the credit card for fuel purchases you will receive a discount of 5cents per gallon.

Logging into your account you can pay credit card bills, set account reminders, add an authorized user, check earned rewards, sign up for paperless statements and update account details. The online account management services enable the users to manage their account 24×7 even on the go. Read below to get assisted through the login and bill payment process. We have also mentioned guidelines using which you can retrieve your password and reset user id.

How to Login

Step 1– Customers who desire to access their credit card account online must go to the login homepage (citiretailservices.citibankonline.com) of the Sunoco and then search for the Sign On section towards the top left of the screen.


Step 2– Fill in your User ID and Password in the blank spaces and then press “Sign On”. If the login credentials filled in are correct you will be navigate to your account dashboard from where you can operate your account.


Forgot User ID

Step 1– To reset your user id you must open the login homepage and then select the “Retrieve User ID” link located towards the bottom left of the “Sign On” section, as pictured below. (For direct access to the user id reset page, click here Link).


Step 2– Enter the following information to retrieve your ID:

  • Card Number
  • Name as it Appears on Card
  • Security Code
  • Last 4 Digits of the Primary Cardholder’s SSN


Forgot Password

Step 1– If you are unable to recall your login password then you are required to click on the “Reset Password” link which is situated at the bottom right of the “Sign On” section. (For directly approaching the reset password page, use this Link).


Step 2– In order to retrieve your password you need to provide the following details:

  • Card Number
  • Name as it Appears on Card
  • Security Code
  • Last 4 Digits of the Primary Cardholder’s SSN


Make Payment

Step 1– Paying off your credit card bills is easy, the cardholder is just required to log into your online account following the guidelines mentioned above. On the account dashboard you will find the “Make Payment” option which will direct you to the secure payment page.

Step 2– You can make the bill payment process by setting an auto pay system. This allows the credit card company directly collect the bill from your bank account.

Activate Card

Step 1– To activate your Sonoco MasterCard Credit Card call at 1-866-622-3574 and then provide your Card Number and Name on Card.

Customer Service

  • Call: 1-866-622-3574
  • Technical Assistance: 1-866-622-3574