: You can enroll in automatic payments via your online account to pay the minimum due or the full statement balance each month. 2. Phone and Text Payments

: Call 1-888-574-1301 to pay using Citibank's automated voice response system. Have your account number and a valid U.S. bank check ready. There is no fee for using the automated system.

: You can make a one-time payment online without signing into an account.

: Text PAY to 81964 from the mobile device linked to your account.

: Log in to your Citibank Account Online portal, select "Make a Payment," and follow the prompts to choose your payment amount and source.

You must have payment account information already saved on the account website to use this feature. You can pay your bill at any Best Buy store location.