Important: we encourage you to file online, this will significantly speed up the process.
In order to complete your Application for Naturalization (N-400), you must gather (and bring to your interview-see step 3) the following documents, which will vary depending on your situation:
Additional Required Documents (if applicable)
Complete the Document Checklist
After completing the "Document Checklist" above and submitting your application (either online or in the mail), congratulations, you are ready to move to Step 3 in the process of gaining your U.S. citizenship.