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Minimum ASVAB Scores by Branch: What You Need to Enlist

Every branch sets a minimum AFQT score before it will let you enlist, and that number changes depending on the branch, whether you hold a high-school diploma or a GED, and what the service happens to need right now. Below is a branch-by-branch look at the approximate minimums, plus why the diploma-versus-GED line matters more than most people expect.

First, the number that actually decides eligibility

When people ask about a "minimum ASVAB score," they almost always mean the AFQT (Armed Forces Qualification Test) score. The AFQT is not one of the nine ASVAB subtests, and it is not your raw number of correct answers. It is a percentile from 1 to 99 calculated from four subtests: Arithmetic Reasoning (AR), Mathematics Knowledge (MK), and Verbal Expression (VE), where VE combines Word Knowledge (WK) and Paragraph Comprehension (PC). An AFQT of 50 simply means you scored as well as or better than 50 percent of a reference group of test-takers.

Your AFQT gets you in the door. The other subtests feed into line and composite scores that decide which jobs you qualify for. If you want the full breakdown of how the percentile is built, see how AFQT scores work.

Approximate minimum AFQT to enlist, by branch

These numbers are approximate and move over time. Branches raise or lower minimums based on recruiting needs, and a strong applicant with a hard-to-fill job in mind may face different requirements than the table suggests. Treat this as a starting point, not a promise.

BranchApprox. minimum AFQT (HS diploma)Approx. minimum AFQT (GED)
Army~31~50 or higher
Navy~31~50 or higher
Marine Corps~31~50 or higher
Air Force~31 (often higher in practice)~50 or higher (limited slots)
Space Force~31+ (very competitive)~50 or higher (rare)
Coast Guard~36~50 or higher

Why the diploma vs. GED gap is so large

The single biggest swing in the table above is education tier. Applicants with a traditional high-school diploma are treated as "Tier 1." Applicants with a GED are generally "Tier 2," and every branch limits how many Tier 2 recruits it accepts and asks them to score substantially higher on the AFQT, often around 50 instead of the low 30s.

If you hold a GED, you are not shut out, but you should plan for a higher target and, in some cases, extra qualifying steps or a waiver. Some applicants earn college credits to improve their tier status. A recruiter can tell you exactly how your education is classified today.

What "minimum" really means

Meeting the minimum makes you eligible. It does not make you competitive, and it does not open every job. Many desirable roles require an AFQT well above the floor, and nearly all require specific line scores. Aiming only for the minimum can leave you eligible to enlist but unqualified for the career field you actually wanted.

How to think about your target score

  1. Find your floor. Use the branch minimum above as an absolute baseline, adjusted for your education tier.
  2. Add a cushion. Aim comfortably above the minimum so a bad test day still leaves you eligible.
  3. Work backward from the job. Check the line scores your target job needs, then make sure the underlying subtests are ones you have studied. Our Army jobs and ASVAB scores page shows how this works in practice.
  4. Confirm with a recruiter. The current, official number for your situation only comes from a recruiter and MEPS.

Because AR, MK, WK, and PC drive the AFQT, those four subtests deserve the bulk of your study time when your goal is simply qualifying to enlist. If you are still learning the basics, start with what the ASVAB is and then how to study efficiently.

Set your branch, your target score, and your test date, and get a focused schedule built around the four subtests that decide the AFQT.

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A quick word for prior-service and returning applicants

If you have served before, your path back may differ, and some minimums or waivers work differently for you. The core point still holds: the AFQT percentile determines eligibility, line scores determine your job options, and only a recruiter can confirm today's exact requirements for your record. Once you are back in and serving in the Army, you can shift focus to advancement and track your promotion points as you go.

Frequently asked questions

What is the lowest ASVAB score I can have and still join?

For high-school diploma holders, the approximate AFQT floor is around 31 for the Army, Navy, and Marines, roughly 31 or higher for the Air Force and Space Force, and about 36 for the Coast Guard. GED holders typically need around 50 or higher. These are approximate and change, so verify with a recruiter.

Is the ASVAB minimum a raw score or a percentile?

The enlistment minimum is an AFQT score, which is a percentile from 1 to 99, not a raw count of correct answers. It is built from Arithmetic Reasoning, Mathematics Knowledge, and Verbal Expression (Word Knowledge plus Paragraph Comprehension).

Why do GED holders need a higher ASVAB score?

Branches classify GED holders in a lower education tier, accept fewer of them, and generally require a higher AFQT, often around 50 instead of the low 30s. Earning college credits can sometimes improve your tier status.

Does meeting the minimum guarantee I can enlist?

No. Meeting the AFQT minimum makes you eligible, but enlistment also depends on medical, background, physical, and job-availability factors, plus the current needs of the service. Only a recruiter and MEPS can confirm your eligibility.

Do I need a higher score for certain jobs?

Often yes. The AFQT gets you in, but specific jobs require particular line or composite scores that can be well above the enlistment minimum. Check the requirements for your target job before you test.

Turn this into a focused plan around your test date.

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