How do I pay USCIS filing fees by check?

How do I pay USCIS filing fees by check?

When you file a petition or application with US Citizenship and Immigration Services (USCIS), it is important to include the filing fees with an acceptable form of payment. If you submit a case to USCIS without payment or with an incorrect form of payment, your case will be rejected and returned. Also, if your check is returned for insufficient funds, USCIS will reject your case. We discuss payment by check below.