ASVAB ScoresWhat You Need

Two different scores, and people confuse them constantly

The AFQT

This is a percentile from 1 to 99 built from four subtests: arithmetic reasoning, word knowledge, paragraph comprehension, and mathematics knowledge. It decides whether you can enlist at all.

Minimum: 31 with a high school diploma, 50 with a GED.

A 50 means you scored better than half the people who have taken it. It is not a genius bar.

Line scores

These are the ones that actually matter for your life. The Air Force builds four composite scores:

• M, Mechanical - maintenance, vehicles, structures
• A, Administrative - personnel, logistics, admin
• G, General - intelligence, medical, air traffic
• E, Electronic - avionics, cyber, communications

Every career field has a minimum in one or more of these. This is why two people can both pass the ASVAB and end up with completely different job lists.

How to actually prepare

People treat the ASVAB like a personality test they cannot study for. That is wrong. It is a standardized test and it responds to preparation like any other.

1. Take a practice test first. Before anything else, establish your baseline. Every applicant gets a practice ASVAB as part of the process.
2. Find your weak section. For most people it is math, specifically arithmetic reasoning (word problems) and mathematics knowledge (algebra and geometry).
3. Drill that one thing. Two weeks of focused math review moves scores more than anything else. Khan Academy is free and it works.
4. Word knowledge is just vocabulary. It is the easiest section to improve with flashcards, and it feeds straight into the AFQT.
5. Retest if you need to. There is zero shame in it. Testing twice and getting the job you want beats testing once and settling.

If you are aiming at a specific job

Say so before you test. Cyber and intelligence need high E and G scores respectively. If that is the target, preparation should be aimed at those line scores specifically instead of generically.

Test day

You will take the official ASVAB at MEPS, usually the day before or the morning of your physical. Sleep. Eat breakfast. No caffeine experiments the morning of. Bring your ID.

And take the practice test seriously before you go. Almost every score disappointment traces back to someone who skipped the practice round because they assumed they would be fine.