Yes, refugees can become U.S. citizens, and the path usually takes about five years from the date of arrival in the United States. It runs through two steps: adjusting to lawful permanent resident status (getting a Green Card) after one year in refugee status, then meeting the standard naturalization requirements and filing Form N-400.
Step One: Green Card After One Year
Federal law requires refugees to apply for adjustment to lawful permanent resident status once they have been physically present in the United States for at least one year.1Office of the Law Revision Counsel. 8 USC 1159 – Adjustment of Status of Refugees The regulation frames this as a requirement rather than an option: every refugee whose status has not been terminated must apply.2eCFR. 8 CFR Part 209 – Adjustment of Status of Refugees and Aliens Granted Asylum
The form is I-485, Application to Register Permanent Residence or Adjust Status. Refugees pay no filing fee, and biometrics fees are also waived. To qualify, a refugee must have maintained continuous physical presence in the U.S. for at least one year, still hold refugee status, and be admissible as an immigrant.1Office of the Law Revision Counsel. 8 USC 1159 – Adjustment of Status of Refugees
When the Five-Year Clock Actually Starts
Naturalization generally requires five years of continuous residence as a lawful permanent resident.3GovInfo. 8 USC 1427 – Requirements of Naturalization For refugees, the year spent in refugee status before adjusting counts toward that total. Permanent residency is effectively backdated to the day of arrival, so the countdown begins on the date you entered the United States as a refugee, not the date USCIS approves your Green Card.
A refugee who arrived on January 1, 2022 would generally be eligible to naturalize around January 1, 2027. USCIS also lets applicants file Form N-400 up to 90 days before completing the five-year continuous residence requirement, though naturalization itself cannot happen until the five-year mark is reached.4U.S. Citizenship and Immigration Services. Chapter 6 – Jurisdiction, Place of Residence, and Early Filing In practice, filing can happen as early as four years and nine months after arrival.
What You Have to Show at Naturalization
Once the timing works, refugees face the same requirements as any other permanent resident applying to naturalize.
Age, Residence, and Physical Presence
You must be at least 18 when you file Form N-400.5U.S. Citizenship and Immigration Services. I am a Lawful Permanent Resident of 5 Years Beyond the five-year continuous residence rule, there is a separate physical presence test: you must have been in the United States for at least 30 months out of those five years.6U.S. Citizenship and Immigration Services. Continuous Residence and Physical Presence Requirements for Naturalization An absence of six months or more can break continuous residence unless you can show you did not abandon your U.S. residence, and an absence of one year or more breaks it automatically with very limited exceptions.3GovInfo. 8 USC 1427 – Requirements of Naturalization
Good Moral Character
You must show good moral character during the five-year statutory period before filing. Certain criminal convictions create automatic bars. A conviction for an aggravated felony on or after November 29, 1990 is a permanent bar. Controlled substance offenses also bar naturalization, with a narrow exception for a single offense of simple possession of 30 grams or less of marijuana and no prior drug convictions. Convictions involving dishonesty or violence, two or more offenses with a combined sentence of five years or more, and 180 or more days confined in a correctional facility are bars as well.
These bars carry extra weight for refugees, because a permanent bar to naturalization often also triggers removal proceedings. Anyone with a criminal record should talk to an immigration attorney before filing.
English and Civics
Applicants must read, write, and speak basic English and pass a civics test on U.S. history and government. Since October 20, 2025, USCIS administers the 2025 version of the civics test to new applicants. The test has 20 questions, and you must answer at least 12 correctly to pass.7U.S. Citizenship and Immigration Services. The Naturalization Interview and Test
Exemptions From the English Test
Two age-based exemptions apply to the English portion:
- 50/20 rule: if you are 50 or older when you file and have been a permanent resident for at least 20 years, you are exempt from the English test and may take the civics test in your native language with an interpreter.
- 55/15 rule: the same exemption applies if you are 55 or older and have held your Green Card for at least 15 years.
For applicants with a physical or developmental disability or mental impairment that prevents them from meeting the English or civics requirements, a medical disability waiver is available. A licensed physician or clinical psychologist must complete Form N-648, Medical Certification for Disability Exceptions, to support the request.8U.S. Citizenship and Immigration Services. Exceptions and Accommodations
Filing, Fees, and the Interview
Form N-400 goes to USCIS online or by mail. The filing fee is $710 online or $760 by paper. A reduced fee of $380 is available for applicants who qualify based on income, and applicants who cannot afford any fee can request a full waiver by submitting Form I-912 with supporting documentation. Anyone requesting a reduced fee or fee waiver must file by paper.9U.S. Citizenship and Immigration Services. Application for Naturalization
After USCIS receives the application, you attend a biometrics appointment for fingerprints and photographs, then an in-person interview with a USCIS officer. The officer administers the English and civics tests and reviews the application at the interview.7U.S. Citizenship and Immigration Services. The Naturalization Interview and Test
If USCIS approves the application, the final step is the Oath of Allegiance ceremony. The oath includes a formal renunciation of allegiance to any foreign government.10Office of the Law Revision Counsel. 8 USC 1448 – Oath of Renunciation and Allegiance Whether the oath actually costs you your prior citizenship depends on the laws of the former country, not on U.S. law. At the ceremony you receive a Certificate of Naturalization, your proof of U.S. citizenship.
If USCIS Denies the Application
A denial is not final. USCIS must send a written notice of denial within 120 days of your first examination, and that notice must explain your right to request a hearing. You have 30 days from receiving the denial to file the request. USCIS must schedule the hearing within 180 days, and a different officer at the same grade or higher than the original examiner conducts the review, with authority to reexamine the whole application, accept new evidence, and either affirm or overturn the decision.11eCFR. Part 336 – Hearings on Denials of Applications for Naturalization
Missing the 30-day window is serious. An untimely request will be rejected and the filing fee is not refunded. If you lose at the hearing, you can seek review in federal district court.
Traps That Can Derail the Path
Travel, Especially to the Country You Fled
Before becoming a permanent resident, a refugee who wants to leave the United States and return must first obtain a Refugee Travel Document by filing Form I-131 before departure.12U.S. Citizenship and Immigration Services (USCIS). USCIS Welcomes Refugees and Asylees Leaving without one can prevent re-entry.
Traveling to the country you fled carries its own risk. USCIS can terminate refugee status if you voluntarily return to and avail yourself of the protection of your home country.13U.S. Citizenship and Immigration Services. Chapter 6 – Termination of Status and Notice to Appear Considerations Termination costs you the Green Card path entirely. Even after you have the Green Card, returning to the country of persecution can prompt questions at the naturalization interview about whether the original fear was genuine. The safest course is to avoid travel to your home country until after you naturalize.
Selective Service for Men 18 to 25
Male refugees between 18 and 25 must register with the Selective Service System within 30 days of entering the United States.14Selective Service System. Who Needs to Register The requirement applies to citizens, permanent residents, refugees, asylum seekers, and undocumented immigrants alike.
Skipping it has direct naturalization consequences. USCIS treats a knowing and willful failure to register as a negative factor in the good moral character determination and can deny the application. Applicants between 26 and 31 who never registered will be asked to show the failure was not deliberate. Applicants over 31 are generally past the problem because it falls outside the statutory period USCIS reviews.15U.S. Citizenship and Immigration Services. Chapter 7 – Attachment to the Constitution
Children Who Become Citizens With a Parent
Minor children of refugees can acquire U.S. citizenship automatically when a parent naturalizes, without filing their own N-400. Under the Child Citizenship Act, a child born outside the United States becomes a citizen if all of the following are true before the child turns 18:
- At least one parent is a U.S. citizen, whether by birth or naturalization.
- The child is a lawful permanent resident.
- The child resides in the United States in the legal and physical custody of the citizen parent.
For refugee families, this generally means that once a parent naturalizes, any child under 18 who already has a Green Card and lives with that parent automatically becomes a citizen.16Travel.State.Gov. Obtaining U.S. Citizenship under the Child Citizenship Act Parents should request a Certificate of Citizenship (Form N-600) or a U.S. passport as proof.
What Citizenship Gets You That a Green Card Doesn’t
Naturalization brings rights permanent residents do not have. Citizens can vote in federal, state, and local elections. They become eligible for federal positions that require citizenship. A naturalized citizen cannot be deported, whereas permanent residents can lose status and be removed for certain criminal convictions or immigration violations; citizenship is essentially permanent absent fraud in the naturalization process itself. Citizens can also sponsor a broader range of family members and obtain U.S. passports for unrestricted travel.