Fill Out DD Form 4 Online
Enlistment/Reenlistment Document, Armed Forces of the United States
U.S. Department of Defense
Serves as the enlistment or reenlistment contract between an individual and a branch of the United States Armed Forces.
Reviewed July 2026
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DD Form 4, the Enlistment/Reenlistment Document, is the contract between an individual and a branch of the United States Armed Forces. It is the document you sign when you first enlist, and again each time you reenlist, and it records the binding terms of your service.
Recruiting and personnel specialists prepare most of the DD 4 for you, but you are the one agreeing to it. Opening the form in the Universal PDF editor is a practical way to study each section in advance, complete any personal information fields, and keep a legible copy of what you expect to sign.
What is DD Form 4 used for
The DD 4 documents the legal agreement that creates or extends a military service obligation. Every branch uses the same DoD level form, whether the enlistment is into a regular component or a Reserve or National Guard component.
Key items recorded on the contract include:
- The branch and component you are joining
- The term of enlistment or reenlistment in years
- Your pay grade at entry and the date your service begins
- The statements of understanding you acknowledge, including that military service is governed by law and regulation and not only by the contract
- Signatures of the applicant and the service representatives who accept the enlistment
Who signs DD Form 4
New applicants sign the DD 4 at a Military Entrance Processing Station (MEPS) as part of enlistment processing, usually alongside the oath of enlistment. Current members sign a new DD 4 when they reenlist, typically with their unit career counselor or retention office.
Guidance counselors and career counselors prepare the document, and annexes may be attached to record specific programs or incentives. Read every annex, because the annexes are part of the contract.
How to review and complete DD Form 4
Even though officials prepare most of the entries, go through the document deliberately before signing:
- Check that your name, Social Security number, and date of birth are exactly right
- Confirm the component, term of service, and start date match what you agreed to
- Compare any promised program, training, or incentive against the attached annexes, because verbal promises that are not written into the contract are difficult to enforce
- Ask the counselor to correct any entry before signature rather than after
- Keep a complete copy, including all annexes, for your own records
Where the form goes
The signed DD 4 becomes part of your official military personnel file, and copies stay with the recruiting command and your gaining unit. If you later need a copy, request it from your personnel office, or from the National Archives with Standard Form 180 if you have separated.
Editions of the DD 4 change over time, so verify the current version with your recruiter, career counselor, or the official DoD forms site.
Frequently asked questions
No. The DD 4 is the contract that creates the service obligation. Orders are separate documents that direct you to report to training or a duty station after the contract is signed.
Applicants do not prepare the contract on their own. Recruiting or retention officials complete it and you review and sign. You can still open the PDF in the Universal PDF editor beforehand to study the sections and note questions to raise before signing.
Verify your personal data, the component and term of service, the entry pay grade, and that every promised program or incentive appears in a written annex. If something you were told is missing from the paper, ask for it in writing before you sign.
Yes. Each reenlistment is a new contract, so a new DD 4 is executed with your career counselor or retention office, usually together with the oath of reenlistment.
If you are still serving, ask your personnel office for a copy from your official record. Veterans can request records held by the National Archives using Standard Form 180.
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