US Citizenship Prep
Free U.S. Citizenship Interview Prep
US Citizenship Prep is a free bilingual study resource for people preparing for the naturalization interview.
What applicants can study here
Practice civics questions, N-400 interview questions, reading and writing expectations, mock interview prompts, and interview-day checklists.
Original preparation guidance
Our guides are written around real preparation tasks and include official-resource reminders, educational limits, and practical study routines.
Why this site exists
This site was created from a real immigrant preparation experience. The founder went through the permanent resident path, prepared for naturalization, completed the citizenship interview, and saw how easy it is for applicants to focus only on memorizing civics answers while missing the broader interview preparation. The goal is to organize the scattered parts of preparation into one free, practical resource.
What makes the content useful
The homepage connects the main interview moments: civics recall, English reading and writing, N-400 review, officer follow-up questions, document preparation, and interview-day planning. Each topic is written as a study task with context, not as a short directory of links.
Core preparation areas
- Civics recall with spoken practice instead of silent recognition.
- N-400 review for travel, work, family, taxes, citations, and updates since filing.
- Reading and writing practice with common citizenship words.
- Mock interview flow from check-in to decision and oath scheduling.
- Interview-day checklist for documents, timing, transportation, and final review.