An immigrant can join the U.S. Army only if they are a lawful permanent resident with a valid green card. No other immigration status currently qualifies, and enlisting as a green card holder also opens one of the fastest routes to U.S. citizenship in federal law.
Who Can Enlist
You need a valid, unexpired U.S. Permanent Resident Card to enlist in the Army.1USAGov. Requirements to Join the U.S. Military That includes both standard 10-year green cards and 2-year conditional green cards issued through marriage or investment. You also need a Social Security number and must be living in the United States.
Every other immigration status is currently a dead end. DACA recipients, temporary visa holders (H-1B, F-1, B-1/B-2, L-1, and similar categories), asylum applicants, and undocumented individuals cannot enlist. A work permit alone does not qualify you, and neither does a pending green card application.
The Military Accessions Vital to the National Interest (MAVNI) program once let certain non-green-card holders with critical language skills or medical training enlist. The Department of Defense stopped accepting MAVNI applications in fiscal year 2017 and the program has remained inactive since.2ABC News. Army Reverses Decision to Discharge U.S. Citizen Recruit No replacement exists for non-permanent residents.
The Same Baseline Requirements as Citizen Recruits
Once you clear the immigration hurdle, you meet the same standards as any other applicant.
Age
Enlisted soldiers must be between 17 and 34. Officers must accept a commission before turning 31, or before 27 through West Point.3U.S. Army. Eligibility and Requirements to Join Waivers to the enlisted age cap are sometimes available, particularly for applicants with prior military service.
Education
You need a high school diploma or a GED.1USAGov. Requirements to Join the U.S. Military Diploma holders have a slight edge in the recruiting pipeline. GED holders may need higher entrance exam scores or some college credits to compete. Officers need a four-year college degree.
ASVAB Score
Every enlisted applicant takes the Armed Services Vocational Aptitude Battery. The Army requires an Armed Forces Qualification Test score of at least 31 out of 99.4U.S. Army. ASVAB Test and Preparation Higher scores unlock more military occupational specialties, so studying changes your job options, not just whether you get in.
English Proficiency
You must speak, read, and write English fluently. Non-native English speakers take the English Comprehension Level (ECL) test through the Defense Language Institute. The minimum score varies by branch and by job specialty, so ask your recruiter what threshold applies to you.
Medical and Background
Applicants pass a medical examination and a physical fitness test. The Army screens for disqualifying conditions ranging from vision problems to joint issues. Background checks assess criminal history and moral character. Some convictions disqualify you outright; others may be waived.
Security Clearance Limits for Non-Citizens
Recruitment materials tend to skip this part. Non-citizens generally cannot obtain a standard U.S. security clearance. The one exception is a Limited Access Authorization, which grants access to classified information no higher than the Secret level and is reserved for individuals with skills the government urgently needs.5Texas Tech University. FAQ US Security Clearance
That means many military occupational specialties requiring Top Secret access or above are closed to green card holders until they naturalize. Intelligence roles, certain communications jobs, and some special operations positions all sit behind higher clearances. Expect your list of available jobs to be shorter than a citizen recruit’s, and expect it to grow once you become a citizen.
How Enlistment Works
Start with an Army recruiter. Bring your green card, Social Security card, and any educational transcripts. The recruiter schedules your ASVAB, which you can take at a testing site or at a Military Entrance Processing Station (MEPS). There’s also a version called the PiCAT that lets you take the full ASVAB on your own time and validate the results later at MEPS.4U.S. Army. ASVAB Test and Preparationp>
At MEPS you also complete your medical exam and physical screening while background checks run in parallel. Once everything clears, you pick a military occupational specialty based on your ASVAB scores, current openings, and clearance eligibility. The last step is the Oath of Enlistment.
Citizenship Through Army Service
Federal law gives non-citizen service members two accelerated paths to naturalization, both faster than the civilian process. Which one applies depends on whether the country is in a designated period of hostilities.
Peacetime Service Under INA 328
Under 8 U.S.C. § 1439, a service member who completes one year of honorable service can apply for naturalization without meeting the standard five-year continuous residency requirement or any specific physical-presence period.6Office of the Law Revision Counsel. 8 USC 1439 – Naturalization Through Service in the Armed Forces You must be a lawful permanent resident at the time of your naturalization interview and show good moral character for the five years before filing.7U.S. Citizenship and Immigration Services. Naturalization Through Military Service The waiver applies if you file while still serving or within six months of separating.
Wartime Service Under INA 329
Under 8 U.S.C. § 1440, the requirements drop further during designated periods of hostilities. The United States has been in a continuous period of hostilities since September 11, 2001, so this provision applies to anyone enlisting today.8U.S. Citizenship and Immigration Services. Chapter 3 – Military Service During Hostilities (INA 329) Under this path there is no minimum service period, no residency requirement, no physical-presence requirement, and no age restriction.9Office of the Law Revision Counsel. 8 USC 1440 – Naturalization Through Active-Duty Service During Hostilities
You do not have to be a lawful permanent resident to naturalize under INA 329. You need only to have been physically present in the United States at enlistment.7U.S. Citizenship and Immigration Services. Naturalization Through Military Service Since green card status is required to enlist in the first place, that distinction mostly matters in edge cases tied to the now-inactive MAVNI program.
How to Apply
File Form N-400 (Application for Naturalization) with Form N-426 (Request for Certification of Military or Naval Service). Your chain of command certifies the N-426 to verify honorable service.10U.S. Citizenship and Immigration Services. Chapter 5 – Application and Filing for Service Members (INA 328 and 329) USCIS charges no filing fee for military-based naturalization under either INA 328 or INA 329.7U.S. Citizenship and Immigration Services. Naturalization Through Military Service After filing, you give fingerprints, attend a USCIS interview with English and civics testing (unless waived), and take the Oath of Allegiance.
Why a Bad Discharge Is Riskier for Non-Citizens
A non-citizen in uniform has more at stake than a citizen soldier. A Dishonorable Discharge, Bad Conduct Discharge, or Other Than Honorable characterization can prompt USCIS to deny a pending citizenship application. For service members who already naturalized through the military track, USCIS can refer the case to the Department of Justice for revocation of citizenship if the misconduct happened before five years of honorable service were complete.11U.S. Marine Corps Judge Advocate General’s School. Practice Advisory – Immigration Impacts on Marines Who Are Non-Citizens
For green card holders who have not yet naturalized, a court-martial conviction can make you deportable. The risk depends on the offense and whether it qualifies as an aggravated felony under immigration law. Summary court-martial adjudications and Article 15 non-judicial punishment findings are not treated as criminal convictions for immigration purposes, but more serious proceedings can be. Misconduct in uniform reaches your right to stay in the country.
Immigration Help for Your Family
Serving can also protect the immigration status of close relatives. USCIS runs several discretionary programs for family members of current and former service members.
Parole in Place is available to the spouse, parent, son, or daughter of an active-duty service member, Selected Reserve member, or veteran who was not dishonorably discharged. It covers family members who entered without inspection and are physically present without formal admission. Parole is granted in one-year increments on a case-by-case basis.12U.S. Citizenship and Immigration Services. Discretionary Options for Military Members, Enlistees and Their Families
Family members who were lawfully admitted but overstayed a visa do not qualify for Parole in Place because they are not “applicants for admission.” They may instead qualify for deferred action, which offers temporary protection from removal. The same family relationships apply.12U.S. Citizenship and Immigration Services. Discretionary Options for Military Members, Enlistees and Their Families
To apply, provide proof of the family relationship (marriage certificate, birth certificate, or similar documentation) and evidence of the service member’s status, such as a military ID card or DD Form 214. Parents of service members also need to show that the service member supports the parole application. Approval is discretionary, so it is never guaranteed, but these are real options for mixed-status families.