Citi® Secured Mastercard®
If you don’t have a bank account to make your security deposit, you won’t be able to apply for most secured cards. But the Citi® Secured Mastercard® (Review) allows you to pay the deposit by other methods, although you’ll need to visit a Citibank location in person to do this. If you do have a bank account, you can simply use the online application as you normally would.