What ASVAB Score Do You Need to Join?
Your AFQT percentile decides whether you can enlist at all — each branch sets a minimum, and it's higher if you have a GED instead of a high-school diploma.
The number recruiters quote you isn't a single magic score, and it isn't permanent. It's a percentile called the AFQT, and the cutoff to clear it moves with how badly the branch needs bodies that quarter. This page explains how the AFQT is built, what the diploma-vs-GED gap actually is, and where to find the number that's real today — not the one a prep-test blog cached two years ago.
One thing up front: clearing the AFQT only gets you in the door. Whether you qualify for the job you actually want is a different score entirely — your line scores. We'll point you there.
What the AFQT Actually Is
Tier I vs Tier II vs Tier III
| Tier | Who it covers | What it means for you |
|---|---|---|
| Tier I | High school diploma graduates (and, generally, 15+ college credits) | The lowest AFQT bar. The vast majority of accessions come from here. |
| Tier II | GED / alternative credential holders | A higher AFQT bar, plus a hard cap on how many the branch takes each year. Slots are limited. |
| Tier III | No high school credential | Generally not eligible to enlist. The services rarely, if ever, accept Tier III. |
Per-Branch Minimums + the GED Gap
| Branch | Tier I (Diploma) | Tier II (GED) | Verify at |
|---|---|---|---|
| Army | 31 | 50 | goarmy.com |
| Navy | 35 | 50 | navy.com |
| Air Force | 31 | 50 | airforce.com |
| Space Force | 31 | 50 | airforce.com |
| Marine Corps | 31 | 50 | marines.com |
| Coast Guard | 40 | ~47–50 | gocoastguard.com |
Waivers & Reality
What’s Next
Frequently Asked
Official Sources
The current minimum for your branch lives at the official recruiting site, not on a prep-test chart. Start here.
- Official ASVAB — Understanding Your Scores →
The DoD program office. Explains how the AFQT percentile is computed from the four subtests and what it means.
- Official ASVAB — Enlistment Eligibility →
States plainly that the minimum AFQT to qualify "varies across the different branches of service."
- U.S. Army — goarmy.com →
Official Army recruiting site. Confirm the current Army AFQT minimum with a recruiter here.
- U.S. Navy — navy.com →
Official Navy recruiting site for current eligibility requirements.
- U.S. Air Force & Space Force — airforce.com →
Official recruiting site covering Air Force and Space Force enlistment standards.
- U.S. Marine Corps — marines.com →
Official Marine Corps recruiting site for current requirements.
- U.S. Coast Guard — gocoastguard.com →
Official Coast Guard recruiting site — the branch with the highest commonly-cited minimum.