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August 6, 2026
GWP IMMIGRATION LAW
Enlisting Doesn’t Make You a Citizen — But It Can Get You There Faster
Naturalization through military service can waive years of residency and the entire filing fee — but non-citizens must already hold a green card to enlist in most cases.
The enlistment path for most non-green-card holders has been closed since 2016, and a 2024 discharge-characterization change now decides who still qualifies once you’re in.
Updated August 6, 2026 · GWP Law · Las Vegas, NVTHE CONTEXT
Does Joining the Military Automatically Make You a Citizen?
No — you generally need a green card to enlist in the first place, and citizenship still requires filing Form N-400 after service.
Who Can Enlist as a Non-Citizen
Enlistment is generally limited to lawful permanent residents; undocumented immigrants and most temporary visa holders cannot join, under the qualification standards in DoD Instruction 1304.26.
The Military Accessions Vital to the National Interest (MAVNI) program once let certain non-permanent-resident applicants — asylees, refugees, and others with critical language or medical skills — enlist without a green card, but the Department of Defense suspended it to new applicants in 2016 and has not reopened it.
Commissioned officer roles generally require U.S. citizenship; a lawful permanent resident can serve as an enlisted member but cannot commission as an officer absent a narrow national-security waiver.
If you already hold a green card, service does not shorten the wait to enlist — but it can shorten the wait to naturalize once you’re in.
How Service Accelerates Naturalization
Active-duty members, reservists, and veterans of the U.S. armed forces can naturalize under two distinct provisions of the Immigration and Nationality Act, each with its own service threshold and its own exemptions from the civilian rules, according to USCIS guidance on naturalization through military service.
Under INA 328, one year of honorable service at any time — peacetime or otherwise — qualifies an applicant who is 18 or older and a lawful permanent resident at the time of the naturalization interview, per USCIS Policy Manual, Volume 12, Part I, Chapter 2, codified at 8 U.S.C. § 1439.
Under INA 329, honorable service of any length — even a single day — during a designated period of hostilities qualifies an applicant of any age, with no lawful permanent resident status required if the applicant was physically present in the United States at enlistment, per USCIS Policy Manual, Volume 12, Part I, Chapter 3, codified at 8 U.S.C. § 1440.
The “War on Terrorism” period that qualifies applicants under INA 329 began September 11, 2001, and remains open today — it stays in effect until a new executive order terminates it.
Both sections still require good moral character, English ability, and civics knowledge, but the covered period differs: five years before filing under INA 328, compared with just one year under INA 329.
National Guard service can also qualify under either section, but only for time served while the applicant’s unit was federally recognized as a reserve component of the U.S. armed forces.
Both provisions waive the naturalization filing fee entirely, and that exemption is not going away.
A rule DHS proposed on June 23, 2026 would raise the standard Form N-400 fee toward $1,330 for paper filings and $1,280 online, while eliminating the reduced-fee and fee-waiver options civilians currently rely on — but the same proposal explicitly maintains the fee exemption for applicants filing under INA 328 or 329, citing 8 U.S.C. §§ 1439 and 1440 directly, per the Federal Register notice.
Source: Federal Register, Naturalization Application Fee Adjustments (June 23, 2026); USCIS Policy Manual, Volume 12, Part I, Chapter 5 — Application and Filing for Service Members.
The exemptions above only apply to service that qualifies as honorable, and that definition changed in 2024.
Only “Honorable” and “General – Under Honorable Conditions” discharges count toward either provision; an “Other Than Honorable” discharge does not.
Uncharacterized discharges issued on or after August 1, 2024 no longer qualify as service “under honorable conditions,” following a Department of Defense policy change that USCIS adopted directly, per its newsroom alert on the updated guidance.
An uncharacterized discharge issued before that date can still qualify, which makes the exact separation date a threshold question in every veteran’s case.
A REAL CASE
An Overseas Filing We Corrected Before It Stalled
A soldier stationed overseas contacted our office three months before his enlistment was set to end.
He had already filed Form N-400 under INA 329, but his unit’s personnel office had submitted his Form N-426 signed by his immediate supervisor, a major.
I confirmed that only an officer at the O-6 pay grade or higher — a colonel in the Army, Air Force, and Marine Corps, or a captain in the Navy and Coast Guard — or a GS-15 civilian equivalent may certify the form, per the Form N-426 instructions.
I worked with his command to route the form to the correct certifying official and confirmed it was signed within the six-month window before his N-400 filing.
His interview and oath ceremony were both completed at his overseas duty station, and he did not need to return to the United States at any point in the process.
What to Confirm Before You Enlist — and Before You File
Family members are not automatically covered by a service member’s own naturalization, but a separate benefit exists for them.
Spouses, parents, and children of an active-duty member, a Selected Reserve member, or a veteran who entered the country without inspection may qualify for Military Parole in Place, which lets them apply for a green card at a local USCIS office instead of leaving the country.
THE PATH FORWARD
Filing Under the Right Section the First Time
The fee exemption and the reduced service requirement make the military path faster than the civilian one in almost every case, but only when the application is filed under the correct section from the start.
Citizenship obtained through INA 328 or 329 is also not unconditional: it can be revoked if the applicant is separated under other than honorable conditions before completing five years of aggregate honorable service.
That risk is a civil matter handled by the Department of Justice, not an automatic USCIS action — for more on how that process works for any naturalized citizen, see our earlier post on denaturalization and family impact.
Confirming discharge characterization, the correct certifying official, and the right filing section before submission remains the most reliable way to avoid delay.
Family benefits do not end with the service member’s own case.
A service member who dies from an injury or disease connected to honorable service during a designated period of hostilities may qualify for posthumous citizenship under INA 329A, granted after a family member files Form N-644 within two years of the death.
References
- USCIS, Naturalization Through Military Service
- Department of Defense, DoD Instruction 1304.26, Qualification Standards for Enlistment, Appointment, and Induction
- USCIS Policy Manual, Volume 12, Part I, Chapter 2 — One Year of Military Service during Peacetime (INA 328)
- 8 U.S.C. § 1439, Cornell Legal Information Institute: law.cornell.edu/uscode/text/8/1439
- USCIS Policy Manual, Volume 12, Part I, Chapter 3 — Military Service during Hostilities (INA 329)
- 8 U.S.C. § 1440, Cornell Legal Information Institute: law.cornell.edu/uscode/text/8/1440
- DHS/USCIS, Naturalization Application Fee Adjustments, Federal Register (June 23, 2026)
- USCIS Policy Manual, Volume 12, Part I, Chapter 5 — Application and Filing for Service Members
- USCIS, Form N-426, Instructions for Request for Certification of Military or Naval Service
- USCIS Newsroom, USCIS Updates Guidance on Military Naturalization
- USCIS, Form N-644, Application for Posthumous Citizenship
Serving, separated, or planning to enlist?
We review eligibility, discharge documents, and N-426 filings before they reach USCIS, so the filing section and the certifying official are right the first time.
Book a Consultation →This article is for informational purposes only and does not constitute legal advice. Consult a qualified immigration attorney before taking any action. · Last verified: August 6, 2026 · Reviewed by: Kathia Quirós, Immigration Attorney · GWP Immigration Law
