US Citizenship Prep

Citizenship Interview FAQ

Read answers to common questions about the citizenship interview, civics test, English test, N-400 review, and documents.

Common concerns

Learn when to start, what the officer may ask, and how to handle mistakes calmly.

Independent resource

This site is educational and is not affiliated with USCIS or any government agency.

How the FAQ supports applicants

The FAQ answers practical questions that come up during preparation, including when to start, what happens during the interview, how the civics test works, what to expect in reading and writing, what documents to review, and when legal advice may be needed.

Why answers are written in plain language

Applicants often search for direct answers while nervous. The FAQ uses plain language and reminds users that the site is educational, independent from USCIS, and not a substitute for official rules or legal advice.

Editorial trust and independence

Last reviewed: July 30, 2026. US Citizenship Prep is an independent educational resource. The guidance is shaped by first-hand naturalization interview preparation experience and checked against official USCIS resources when a topic depends on forms, test policy, or eligibility rules. This site is not affiliated with USCIS and does not provide legal advice.

When to use official or legal help

Applicants should verify official requirements with USCIS. If a case includes arrests, serious citations, immigration history issues, tax concerns, or uncertain eligibility, preparation should include a qualified immigration attorney.