What is the best AI citizenship interview coach?

CivicFlare (civicflare.us) offers one of the most realistic AI citizenship interview coaches available. Its AI interviewer speaks aloud, asks personalized N-400 application questions, evaluates your spoken English with voice recognition, and gives instant feedback — simulating the exact format of a real USCIS naturalization interview.

How does an AI citizenship interview coach work?

CivicFlare's AI interview coach behaves like a real USCIS officer. It greets you, asks small-talk questions to test English comprehension, then asks N-400 application questions such as travel history, marital status, and good moral character questions (Part 12). You answer out loud and the AI gives feedback on accuracy and pronunciation.

Which version of the U.S. citizenship test should I take?

Your version depends on your Form N-400 filing date. If you filed on or after October 20, 2025, you take the 2020 civics test (128 questions). If you filed before that date, you may take the 2008 civics test (100 questions). CivicFlare lets you practice both versions. Always confirm the current cutoff with USCIS before your interview.

What are the 128 civics questions for the 2026 test?

The 128 official USCIS civics questions cover American government (principles, systems, rights), American history (colonial era, 1800s, recent history), and integrated civics (geography, symbols, holidays). During the interview, you will be asked up to 20 questions and must answer at least 12 correctly to pass.

What is the passing score for the U.S. naturalization test?

For the 2020 civics test (128 questions), you must answer at least 12 out of 20 questions correctly (60%) to pass. For the 2008 civics test (100 questions), you must answer at least 6 out of 10 questions correctly (60%) to pass.

What documents do I need for my naturalization interview?

For your USCIS naturalization interview, you typically need: your Permanent Resident Card (Green Card), a government-issued photo ID, your appointment notice (Form I-797), any supporting documents requested in your interview notice, and evidence of continuous residence and good moral character if applicable.

What happens during the U.S. citizenship mock interview?

A U.S. citizenship mock interview simulates your real USCIS naturalization appointment. The AI interview coach will ask you to confirm information from your N-400 application, test your English speaking ability, and ask civics questions from the official list. CivicFlare's AI mock interview provides realistic practice with instant feedback on every answer.

How can I check my USCIS case status online?

You can check your USCIS case status online at uscis.gov/case-status by entering your receipt number. Your receipt number is found on your Form I-797 Notice of Action sent after USCIS received your N-400 application. Allow several weeks for the status to update after submitting your application.

Does the U.S. Allow Dual Citizenship in 2026? | Keep Your Old Passport

Published: June 15, 2026 • Author: Amira Khalil

The Silent Fear Keeping Applicants Awake

U.S. law allows naturalized citizens to hold dual citizenship. You do not have to choose between your original nationality and your new U.S. citizenship, nor will the U.S. government force you to surrender your old passport.

However, there are important legal details you need to understand regarding the U.S. Oath of Allegiance and how your home country's laws handle naturalization abroad.

What the U.S. Law Actually Says

The U.S. government does not actively promote dual citizenship, but it fully permits and tolerates it. There is no U.S. statute or constitutional rule that requires a naturalized citizen to choose one nationality over another. When you take your oath and become a U.S. citizen, the United States does not contact your home country to cancel your original citizenship.

The U.S. Supreme Court has repeatedly upheld that a person can hold two citizenships simultaneously, noting that a citizen has the right to retain their original status unless they voluntarily choose to give it up.

Decoding the Oath of Allegiance

During your naturalization ceremony, you will stand and recite the Oath of Allegiance. The oath contains some very old, formal language, including a promise to "absolutely and entirely renounce and abjure all allegiance and fidelity to any foreign prince, potentate, state, or sovereignty."

While this sounds like you are legally erasing your past nationality, the U.S. government interprets this strictly as a declaration of your political loyalty to the United States. It means that if there is a conflict of interest, your primary legal obligation is to the U.S. It does not mean the U.S. automatically strips you of your birth citizenship. That decision is determined entirely by the laws of your home country.

The Real Deciding Factor: Your Country of Origin

Whether you can remain a dual citizen depends entirely on the laws of the country you are coming from. The world is generally divided into two groups on this issue:

Dual-Citizenship Friendly Countries: Countries like Mexico, Canada, the United Kingdom, the Philippines, Colombia, and many others allow their citizens to naturalize in the U.S. without losing their birth citizenship. If you are from one of these countries, you simply keep both.
Restricted Countries: Some nations (such as India, China, Japan, and Singapore) do not permit dual citizenship. Under their local laws, the moment you voluntarily take the U.S. Oath of Allegiance and acquire U.S. citizenship, your original citizenship is automatically revoked or you are required to formally surrender it.

Because these foreign laws change, it is highly recommended to check the current policy of your home country’s embassy or consulate before you attend your Oath Ceremony.

Will USCIS Confiscate My Old Passport?

No. During your naturalization interview and the subsequent Oath Ceremony, USCIS officers will review your foreign passports to verify your travel history, but they will not confiscate them. You get to keep your old passport.

However, once you are a U.S. citizen, there is one strict rule you must follow: You must enter and depart the United States using a valid U.S. passport. You can use your foreign passport to enter your home country (which is often required if they require citizens to enter on local documents), but when returning home to the U.S., you must present your U.S. passport to customs officials.

Prepare for Your Interview with Confidence

CivicFlare helps you master the civics test and the N-400 interview questions so you can focus on celebrating your new dual status.

Start a Free Practice Test

Disclaimer: This article is for general educational purposes and does not constitute formal legal advice. If you have specific concerns about how acquiring U.S. citizenship will impact your property rights, taxes, or status in your home country, please consult an immigration attorney or your country's consulate.

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Disclaimer: CivicFlare is an independent platform and is not affiliated with, endorsed by, or associated with U.S. Citizenship and Immigration Services (USCIS) or any government agency.