Paying fees for U.S. naturalization paperwork just got a little easier. Effective September 19, U.S. Citizenship and Immigration Services (USCIS) will accept credit cards as a way to pay for your naturalization application (Form N-400, $595) and your biometrics fee ($85). In the past, only checks or money orders were accepted.
When paying by credit card, you will also need to fill out form G-1450, authorizing the use of your card for the transaction. Be sure to attach it to your application form for mailing.
Learn more about becoming a U.S. Citizen through naturalization.