✦ 100% free, no registration✦ Built by immigrants, for immigrants✦ 2025 civics test version
N400Test.com
Study
Tools
Resources
Take Practice Test

Classroom pack · Free printable · 2 pages

Interview Day

What to bring, what happens in the room, and how the officer runs the appointment. Check off the documents the night before.

All Handouts

Download PDF opens your browser's print dialog. Choose Save as PDF to keep a copy, or pick your printer. Letter size, portrait. Large print sets the sheet in bigger type, one column, and adds pages.

N400Test.com · Free citizenship test practice

Interview Day

What to bring, what happens in the room, and how the officer runs the appointment. Check off the documents the night before.

N400Test.com

Bring these (everyone)

  • Appointment Notice (Form I-797)

    The interview appointment notice USCIS mailed you. Without it, you may not be admitted to the building.

  • Permanent Resident Card (Green Card)

    Your current Green Card. You will surrender it at the Oath of Allegiance ceremony when you naturalize.

  • Government-Issued Photo ID

    A state-issued driver's license, state ID, or foreign passport with your photo. Used to verify your identity.

  • All Passports (valid and expired)

    Every passport you have held since becoming a Permanent Resident. The officer uses these to verify your travel history and continuous residence.

  • Federal Tax Returns or IRS Tax Transcripts (last 5 years)

    Certified copies of your Federal tax returns for the past 5 years (or 3 years if applying based on marriage to a U.S. citizen). IRS transcripts (Form 4506-T) are acceptable.

Bring these if they apply to you

  • Certified Court Dispositions for Any Arrest

    Required for every arrest, citation, or detention, even if charges were dropped, expunged, or you were found not guilty. "Expunged" does not mean you can hide it from USCIS.

  • Marriage Certificate

    Required if you are currently married. Also bring divorce decrees for every prior marriage that ended in divorce.

  • Legal Name Change Documents

    If you have legally changed your name at any point (e.g., through marriage or court order), bring certified documentation.

  • Military Service Records (Form DD-214)

    If you have served in the U.S. Armed Forces, bring your Certificate of Release or Discharge from Active Duty (DD-214).

  • Proof of Extended Travel Outside the U.S.

    For a continuous absence of more than 180 but fewer than 365 full days, bring records relevant to rebutting the continuous-residence presumption. A continuous absence of 365 full days or more breaks continuous residence under the ordinary rules unless an exception applies.

  • Form N-648 (Medical Certification for Disability Exemption)

    If requesting an exception from English, civics, or both because of a qualifying disability or impairment, Form N-648 must be certified by a U.S.-licensed medical doctor, doctor of osteopathy, or clinical psychologist.

  • Evidence of U.S. Citizen Spouse (3-Year Applicants)

    If you are applying based on 3 years of marriage to a U.S. citizen, bring proof of your spouse's citizenship (U.S. passport, birth certificate, or Certificate of Naturalization) and evidence of your bona fide marriage.

What happens, in order

  1. 1

    Identity Verification & Oath to Tell the Truth

    Before any questions begin, the officer confirms who you are and places you under oath.

  2. 2

    N-400 Application Review

    The officer goes through your entire N-400 with you, asking follow-up questions on every section.

  3. 3

    English Language Test (unless exempt)

    Your ability to speak, read, and write English is tested: speaking throughout the interview, reading and writing through short sentences.

  4. 4

    Civics Test (unless exempt)

    The officer asks you civics questions verbally. You answer out loud. No writing involved.

  5. 5

    Decision

    At the end of the interview, the officer will tell you whether your application is approved, continued, or denied.

Three Things Every Officer Notices

  • Arrive early, with the appointment notice in your hand. Security takes time.
  • Answer only the question that was asked. Short, honest answers are the best answers.
  • If you do not understand a question, say so. Asking the officer to repeat it is normal and allowed.

Students: read the full interview guide and practice every stage for free.

www.n400test.com/interview-prep

Free. No account. Nothing saved. N400Test.com is not affiliated with USCIS, and this is study material, not legal advice.

N400Test.com is a free, independent study resource. It is not affiliated with USCIS or the U.S. government, and nothing here is legal advice. Always confirm current test details and current officials on uscis.gov before an interview.

N400Test.com

The free, no-account civics prep tool built for N-400 applicants.

Language

EN·ES·中文·VI·PT·한국어·RU·العربية·Kreyòl·FR·TR·UK·PL·日本語·हिन्दी·ਪੰਜਾਬੀ·Tagalog·ગુજરાતી·اردو·বাংলা

Study Tools

  • Practice Test
  • Civics Questions
  • Mock Interview
  • Reading Practice
  • Writing Practice
  • Interview Prep
  • Current Civics Answers
  • 65/20 Exemption Questions
  • Eligibility Calculator
  • 90-Day Filing Calculator
  • Continuous Residence Calculator
  • Document Checklist
  • Fee & Fee-Waiver Checker
  • Dual Citizenship by Country
  • For Teachers & Classrooms
  • All Tools & Calculators

Learn & Explore

  • U.S. Citizenship History
  • Naturalization Process
  • What Happens at the Interview
  • English Test Overview
  • Oath of Allegiance
  • What to Wear to Your Interview
  • If You Fail the Test
  • The Oath Ceremony
  • Travel While N-400 Pending
  • English Exemptions
  • All Guides & Articles

About

  • About N400Test.com
  • Why We Built This
  • Editorial Standards
  • Disclaimer & Accuracy
  • Contact / Feedback

Resources & Legal

  • USCIS Official Site
  • N-400 Form (PDF)
  • USCIS Policy Manual
  • Privacy Policy
  • Terms of Use

© 2026 N400Test.com · Independent educational resource.

Not affiliated with USCIS or any government agency. Privacy Policy · Terms of Use

With your permission, we load Google Analytics to measure aggregate use and may load Google AdSense. If you decline or make no choice, those scripts are not loaded.

By clicking accept, you agree to our Privacy Policy and Terms.