Becoming a US citizen as a green card holder requires passing the US citizenship test, which evaluates your English skills and knowledge of American history, civics, and government.
This test is a crucial step in the naturalization process, and newly introduced changes in 2025 could make it more challenging for future applicants.
This article explores:
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Yes, according to the US Citizenship and Immigration Services (USCIS), one eligibility path is for a green-card holder to apply after at least five years of being a lawful permanent resident, among other requirements.
There are also shorter paths in certain cases, for example if you are married to a US citizen you may become eligible after three years.
So, having a green card is the first step; the next step is meeting the other eligibility criteria and passing the naturalization process.
Under the Trump administration, the United States citizenship test has been revised to include more questions and a higher passing threshold, making it noticeably more difficult for applicants.
This change emphasizes a deeper understanding of American history and government rather than simple memorization.
The revised test officially took effect on October 20, 2025, marking one of the most significant overhauls of the naturalization process in recent years.
Depending on timing, you might be answering 10 questions or 20 questions for the American civics test.
The number of questions depends on which version of the civics test you receive. Here is how it currently stands:
Important: Even with an English exemption, you still typically must take the civics portion unless fully exempted by disability.
A green card holder can usually become a US citizen after five years of permanent residence, or three years if married to a US citizen.
These are the two main timelines set by USCIS for naturalization eligibility.
In addition to meeting the residency period, applicants must show continuous residence, physical presence in the US, good moral character, loyalty to the US Constitution, and basic English and civics knowledge.
You can file Form N-400 up to 90 days before completing your required residency period.
After submission, the processing time varies depending on your local USCIS field office and application volume, so the entire process from filing to oath ceremony can take around 6 to 12 months on average.
The question of difficulty is subjective, but by objective measures the test is designed to ensure applicants demonstrate basic English ability (reading, writing, speaking) and basic knowledge of US history, government and civics.
Many applicants pass when properly prepared: for example, data show a high overall pass rate.
Yet for someone with minimal English or civics knowledge, or who does not prepare, it may feel challenging.
According to the latest data, the pass rate is quite high for citizenship test in the US, which should reassure applicants.
There is no officially published single hardest question on the citizenship test. The civics portion consists of questions from a published list.
However, applicants often say that questions requiring rote knowledge of US government structure or history can be more difficult — for example: “What is the supreme law of the land?” or “Name one branch or part of the government.”
These are straightforward but unfamiliar to some.
In practice, the hardest questions tend to be those on topics the applicant has not studied (e.g., early US history, details of the Constitution) or those asked under pressure (during interview).
Because the pass rate is high (around 88% initial pass rate), the proportion that fail is relatively small.
For instance, if 1000 applicants are tested, roughly 120 (12%) might fail at the initial interview, but many will pass after retake.
Data show another ~6-7% pass on their second attempt.
Therefore, while failures do happen, they are not common for applicants who are eligible and prepared.
Here are several strategies that significantly increase your chances of success for the US civics test:
Becoming a US citizen as a green card holder is a major milestone and an achievable goal.
The key is eligibility (residence time, good moral character, English/civics knowledge), preparation (study the test materials, practice the interview), and staying aware of the evolving test requirements (such as the changes coming under the newer 2025 civics test).
With the data showing high pass rates, many applicants successfully make the transition — you can too, with the right preparation.
No. Having a green card for just two years does not meet the standard 3- or 5-year permanent residency requirement for naturalization.
The term 7-year rule is sometimes linked to the Dignity Act of 2025, a proposed federal bill that introduces a seven-year “Dignity Program” for undocumented immigrants.
Under this proposal, participants could obtain legal work and travel authorization while completing the program.
After seven years, they may transition to a renewable “Dignity Status” that provides ongoing legal protections.
It’s important to note that the Dignity Act of 2025 is still awaiting approval and does not affect the existing green card or naturalization process under current USCIS rules.
During your naturalization interview, a USCIS officer will review your Form N-400 application, ask questions about your background, check your documentation, and administer the English and civics tests (unless exempt).