How to Pay Your Sunoco Gas Credit Card Bill


What kind of credit card does the gas station brand Sunoco offer?

Like the credit cards offered by other gas stations, the Sunoco Rewards Card works at Sunoco brand stations and cardholders can use it to make purchases at those locations unless you have one of the Sunoco MasterCards. While the standard cards are normally just used for gas, you can also use it to make purchases in their minimarts as well, and those MasterCard credit cards may be used anywhere that brand of card is accepted.

How can I make a Sunoco gas card payment online?

  • Go to the online Sunoco gas card payment portal
  • Type in your user ID and password
  • For those on private computers, click the “Remember my ID” checkbox to have yours saved to the login page
  • In the dropdown box that says “Take me to:” select the “Make a Payment” option
  • Click the “Sign On” button

  • Enter your preferred payment amount and date
  • Type in your checking account information and your bank’s routing number
  • Submit, then confirm, your payment

How do I create a user ID and password for online account management?

For those who have yet to do so, you can get to the account creation link by accessing the login page for Sunoco credit cards. As you can see in the image from the previous question, there is a green “Register Now” button, which will take you to the required forms for making login credentials for the site. Before going to the site, make sure to have your Sunoco gas card account number available as you will need it to complete the process.

What other Sunoco gas card payment options could you find?

Beyond just paying a bill online, Sunoco cardholders have a few other payment options available to them. If you have a Sunoco credit card, you can also make your payment through the mail, over the phone or by setting up a wire transfer with your bank. Here is the information you will need to complete any of those:

Sunoco Gas Card Mailing Address

If you would like to make a payment through the mail, get a check or money order made out to Sunoco with your account number jotted on it and mail it to:

citibank adress paymeny

Overnight Payment Address

If your due date is coming up quick, send your overnighted check or money order with your account number written on it and made out to Sunoco  to:

Citi Cards
Attn: Payments Department

citicards Overnight Payment Address

Sunoco Gas Card Phone Payments

To make a payment over the phone, give the Sunoco gas card customer service line a call at:

Sunoco Card: (888) 409-8882
Sunoco Rewards Card: (866) 635-7981

Sunoco MasterCard or Sunoco Platinum Mastercard: (877) 645-2017

Bank Wire Transfer

For those of you who want to set up a wire transfer for your Sunoco credit card, the information needed follows:

  • SD ABA 091 409571
  • Credit Citibank
  • Account 56-01011779
  • Your Name
  • Your Account Number



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