New 2025 U.S. Citizenship Test: What Changed on the N-400

The path to U.S. citizenship took on a new shape starting October 20, 2025. On that date, U.S. Citizenship and Immigration Services (USCIS) began administering the 2025 Naturalization Civics Test, replacing the 2008 civics exam that had been in use for more than fifteen years. Applicants who filed Form N-400 on or after that date take the new version; those who filed before that date are still tested under the old format. The reform goes deeper than it first appears: it changes the question bank, increases the number of questions asked during the interview, raises the bar for good moral character, and brings back field investigations involving neighbors and coworkers of applicants.

Expanded question bank

Until October 2025, the civics test drew from a publicly available pool of 100 possible questions, from which the officer selected a few during the interview. The new version expands that pool to 128 questions, with approximately 28 that are new or revised. The content still focuses on the three classic pillars — government structure, American history, and civics — but with more specific questions about institutions, constitutional principles, and civic responsibilities.

USCIS has published official study materials at uscis.gov/citizenship, including audio pronunciation guides, flashcards, and practice tests. The older 2008 materials remain temporarily available for applicants who will still take the previous exam.

More questions during the interview

The procedural change felt most by applicants is in the interview format. Under the 2008 exam, the officer asked up to 10 questions, and the applicant needed 6 correct answers (60%) to pass. Under the new version:

• The officer may ask up to 20 questions.
• The applicant must answer at least 12 (60%) correctly to pass.
• The officer may end the exam before reaching the twentieth question once the applicant has either 12 correct answers (pass) or 9 incorrect answers (fail).

That last point is good news for well-prepared applicants: the exam ends as soon as approval is confirmed. For those who struggle, however, the threshold has moved from six to twelve correct responses.

English exam remains unchanged

The reform did not alter the English components. Applicants are still evaluated in three areas: reading a sentence aloud, writing a dictated sentence, and speaking English throughout the interview — including when answering questions about the N-400 application and everyday life. The official reading and writing vocabulary lists remain available on the USCIS website.

Who takes the 2008 test and who takes the 2025 test

The transition rule is straightforward and was formalized in the official USCIS notice in the Federal Register dated September 18, 2025:

• N-400 filed on or before October 19, 2025: 2008 civics test.
• N-400 filed on or after October 20, 2025: 2025 civics test.

It is worth noting the filing version on the electronic receipt (Form I-797) and using it as a reference when preparing.

The 65/20 rule remains intact

The so-called 65/20 rule remains in effect and is one of the few simplifications in the naturalization process. It applies to applicants who simultaneously meet both of the following criteria:

1. Age 65 or older at the time of the interview.
2. Lawful permanent resident status for at least 20 years.

For this group, the exam is reduced to 10 questions drawn from a pool of 20 — combining questions from both the 2008 and 2025 versions. Only 6 correct answers are needed to pass, and the interview may be conducted in the applicant’s native language with an interpreter. The 65/20 rule applies regardless of the N-400 filing date.

Good moral character under heightened scrutiny

USCIS also issued new evaluation guidelines for good moral character, a requirement under Section 316(a) of the Immigration and Nationality Act. The difference from prior practice lies in the focus:

• Previously, the analysis centered primarily on the absence of a criminal record and compliance with tax obligations.
• Starting in 2025, officers must also consider positive factors — such as community participation, volunteer work, stable family ties, and steady employment.

In other words, applicants must demonstrate not only the absence of problems, but the presence of verifiable contributions to the community where they live.

Return of neighborhood investigators

Another controversial development is the revival of the neighborhood investigation, an old practice authorized under 8 CFR 335.1 that had fallen out of use for decades. USCIS investigators may interview neighbors, employers, and coworkers to verify information declared on the N-400 — length of residence at an address, family ties, and occupation. Most applicants will not go through this process, but the tool is back in the regular toolkit available to the officer handling the case.

How to prepare in a structured way

Applicants planning to file their N-400 in 2026 should organize their preparation around three fronts:

• Civics study: master all 128 official questions, practicing answering them aloud to build clarity and confidence for the interview.
• Functional English: read simple texts about American government, history, and geography, and practice writing short dictated sentences — the foundation of the reading and writing components.
• Good moral character documentation: gather federal and state tax records (five years for standard residents, three for those married to a U.S. citizen), community service records, employer letters, and any evidence of civic involvement.

The longer exam and expanded moral character standard make early preparation essential. For applicants who are 65 or older and have held a green card for two decades, the 65/20 rule offers a lighter path and should be explicitly requested when submitting the N-400, accompanied by proof of age and length of permanent residence.

Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.