Include your account number on the check and mail it at least one week before the due date. :
Text to 81964 using the mobile device linked to your account. best buy citi payment
This requires a previously registered payment account on the Best Buy Citibank website. Avoid Late Fees : Include your account number on the check and
Late fees are for the first occurrence and can increase to $41 for subsequent late payments within six months. Promotional Financing : best buy citi payment
Note that purchases using special financing typically do earn reward points. Contact Support :
Sign in to your Citibank Account Online and select "Make a Payment".